KRVV1210G680NXT压敏电阻规格书
压敏电阻型号及选用方法
压敏电阻的型号及选用方法SJ1152-82部颁标准中压敏电阻器的型号命名分为四部分，各部分的含义见表1。
表1 压敏电阻器的型号命名及含义第一部分用字母“M” 表示主称为敏感电阻器。
第二部分用字母“Y” 表示敏感电阻器为压敏电阻器。
第三部分用字母表示压敏电阻器的用途的特征。
第四部分用数字表示序号，有的在序号的后面还标有标称电压、通流容量或电阻体直径、电压误差、标称电压等。
例如：MYL1-1（防雷用压敏电阻器）MY31-270/3（270V/3kA普通压敏电阻器）M——敏感电阻器M——敏感电阻器Y——压敏电阻器Y——压敏电阻器L——防雷用31——序号1-1——序号270——标称电压为270V3——通流容量为3kA压敏电阻型号及参数详细信息：压敏电阻是一种以氧化锌为主要成份的金属氧化物半导体非线性电阻元件；电阻对电压较敏感，当电压达到一定数值时，电阻迅速导通。
由于压敏电阻具有良好的非线特性、通流量大、残压水平低、动作快和无续流等特点。
被广泛应用于电子设备防雷。
主要参数：1、残压：压敏电阻在通过规定波形的大电流时其两端出现的最高峰值电压。
2、通流容量：按规定时间间隔与次数在压敏电阻上施加规定波形电流后，压敏电阻参考电压的变化率仍在规定范围内所能通过的最大电流幅值。
3、泄漏电流：在参考电压的作用下，压敏电阻中流过的电流。
4、额定工作电压：允许长期连续施加在压敏电阻两端的工频电压的有效值。
而压敏电阻在吸收暂态过电压能量后自身温度升高，在此电压下能正常冷却，不会发热损坏。
压敏电阻的不足：（1）寄生电容大压敏电阻具有较大的寄生电容，一般在几百至几千微微法的范围。
在高频信号系统中会引起高频信号传输畸变，从而引起系统正常运行。
（2）泄漏电流的存在压敏电阻的泄漏电流指标既关系到被保护电子系统的正常运行，又关系到压敏电阻自身的老化和使用寿命。
压敏电阻的损坏形式：（1）当压敏电阻在抑制暂态过电压时能量超过其额定容量时，压敏电阻会因过热而损坏，主要表现为短路、开路。
压敏电阻10D封装参数型号规格书大全
General Characteristics
Material
No Radioactive Material
Operating Temperature -55~85ºC
18(15~21.6) 22(19.5~26) 27(24~30) 33(29.5~36.5) 39(35~43) 47(42~54) 56(50~62) 68(61~75) 82(74~90) 100(90~110) 120(108~132) 150(135~165) 180(162~198) 200(180~220) 220(198~242) 240(216~264) 270(243~297) 300(270~330) 330(297~363) 360(324~396) 390(351~429) 430(387~473 470(423~517) 510(459~561) 560(504~616) 620(558~682) 680(612~748) 750(675~825) 780(702~858) 820(738~902) 910(819~1001) 1000(900~1100) 1100(990~1210) 1800(1620~1980)
3.0 5.0 6.0 7.0 9.0 11.0 13.0 15.0 17.0 18.0 21.0 25.0 30.0 35.0 39.0 42.0 49.0 54.0 58.0 65.0 70.0 80.0 85.0 90.0 92.0 95.0 98.0 100.0 105.0 110.0 130.0 140.0 155.0 250.0
国内外压敏电阻型号及参数
国内外压敏电阻型号及参数压敏电阻220V电压的电路国内型号：MYG14K471（对应的国外型号：US 470NR-14D）MYG05K471（对应的国外型号：US 470NR-5D）22V左右的电路国内型号：MYG14K470（对应的国外型号：US 470NR-14D）MYG05K470（对应的国外型号：US 470NR-5D）。
压敏电阻型号及参数压敏电阻百科名片压敏电阻“压敏电阻"是中国大陆的名词，意思是在一定电流电压范围内电阻值随电压而变，或者是说"电阻值对电压敏感"的阻器。
英文名称叫“Voltage Dependent Resistor”简写为“VDR”,或者叫做“Varistor"。
压敏电阻器的电阻体材料是半导体，所以它是半导体电阻器的一个品种。
现在大量使用的"氧化锌"（ZnO）压敏电阻器，它的主体材料有二价元素（Zn）和六价元素氧（O）所构成。
所以从材料的角度来看，氧化锌压敏电阻器是一种“Ⅱ-Ⅵ族氧化物半导体”。
在中国台湾，压敏电阻器称为"突波吸收器",有时也称为“电冲击（浪涌）抑制器（吸收器）”。
目录[隐藏]1、压敏电阻电路的“安全阀”作用2、压敏电阻的应用类型3、保护用压敏电阻的基本性能4. 压敏电阻的基本参数1、压敏电阻电路的“安全阀”作用2、压敏电阻的应用类型3、保护用压敏电阻的基本性能4. 压敏电阻的基本参数[编辑本段]1、压敏电阻电路的“安全阀”作用压敏电阻有什么用？压敏电阻的最大特点是当加在它上面的电压低于它的阀值" UN"时，流过它的电流极小，相当于一只关死的阀门，当电压超过UN时，流过它的电流激增，相当于阀门打开。
利用这一功能，可以抑制电路中经常出现的异常过电压，保护电路免受过电压的损害。
[编辑本段]2、压敏电阻的应用类型不同的使用场合，应用压敏电阻的目的，作用在压敏电阻上的电压/电流应力并不相同，因而对压敏电阻的要求也不相同，注意区分这种差异，对于正确使用是十分重要的。
贴片压敏电阻1210封装参数型号规格书大全
The specimen should be subjected to -40℃, without load for 1000 hours and then Low Temperature Storage stored at room temperature for one two hours. The change of varistor voltage shall be
Pulse Rated peak single pulse transient current ： Measured by
8/20µs Pulse
Part Numbering
Mechanical Data
Body ZnO End termination Ag/Ni/Sn Packaging Bulk/Tape Complies with Standard IEC61000-4-5
B0
K0
±0.10 ±0.10
1.88 1.04
T ±0.05 0.22
T2
D0
±0.05 +0.10
0.87 1.50
D1 ±0.05
1.00
P1
P2
±0.10 ±0.05
4.00 2.00
P0 ±0.05
4.00
W ±0.20 8.00
VB
12
10-14
18
15.5-21
21
19-23
24
22-27
27
24-30
30
27-33
33
29-36
37
32-39
39
35-43
47
42-52
53
47-58.5
56
厚生电阻规格书
Page 4•Small size and lightweight• Suitable for both flow and reflow soldering •Reduction of assembly costs and matching with placement machines2007 - 2008Standard: 2%, 5%, 10%---E 24 series 1%---E 96 series2007 - 2008 Page 5Marking on the Resistors Body:•For 0402 size, no marking on the body due to the small size of the resistor.•±5% tolerance product. (Including resistance values less than 1Ω; both 1% and 5%) The marking is 3 digits, the first 2 digits are the significant figures of the resistance and the 3rd digit denotes number of zeros.153 = 15000Ω = 15KΩ; 120 = 12Ω Below 10Ω shown as this: 6R8 = 6.8Ω 0.1Ω~0.99Ω shown as this: R33 = 0.33Ω•±1% tolerance marking of case size 0805 and bigger is 4 digits, the first 3 digits are the significant figures of the resistance and the 4th digit denotes number of zeros.2372 = 23700Ω = 23.7KΩ; 1430 = 143Ω Below 10Ω shown as this: 3R24 = 3.24Ω0.1Ω~0.99Ω shown as this: R33 = 0.33ΩPage 62007 - 2008* More details, please see pages 78-79.• Standard E-96 series values (±1% tolerance) of 0603 size. Due to the small size of the resistor’s body, 3 digitsmarking will be used to indicate the accurate resistance value by using the Multiplier code & Standard E-96 Series Resistance Value Code as shown on Page 6.1.96K Ω = 196 x 101 Ω = 29B12.4Ω = 124 x 10-1 Ω = 10X• Standard E-24 series values which does not belong to E-96 series values (in ±1% tolerance) of 0603 size. The marking is the same as 5% tolerance but marked with underline.122 = 1200 = 1.2K Ω680 = 68ΩTemperature coefficient±5%: 1Ω ~ 10M Ω ≤ ±200PPM/°C±1%: 10Ω ~ 100Ω ≤ ±200PPM/°C; 101Ω ~ 1M Ω ≤ ±100PPM/°C Short-time overload ±5%: ±(2.0% + 0.1Ω) Max. ±1%: ±(1.0% + 0.1Ω) Max. Insulation resistanceMin. 1,000 Mega OhmDielectric withstanding voltageNo evidence of flashover, mechanical damage, arcing or insulation breakdown Terminal bending ±(1.0% + 0.05Ω) Max.Soldering heat Resistance change rate is ±(1.0% + 0.05Ω) Max. SolderabilityMin. 95% coverage Temperature cycling ±5%: ±(1.0% + 0.05Ω) Max. ±1%: ±(0.5% + 0.05Ω) Max. Humidity (Steady State) ±5%: ±(3.0% + 0.1Ω) Max. ±1%: ±(0.5% + 0.1Ω) Max. Load life in humidity±5%: ±(3.0% + 0.1Ω) Max. ±1%: ±(1.0% + 0.1Ω) Max. Load life±5%: ±(3.0% + 0.1Ω) Max.±1%: ±(1.0% + 0.1Ω) Max.* The values which are not of standard E-24 series (2% & 5%) and not of E-96 series (1%) could be offered on a case to case basis.2007 - 2008Page 72007 - 2008Page 8•16P8 (16Pin 8R)THICK FILM CHIP RESISTOR ARRAYS• High density 2, 4, 8 resistors in one small case (convex type) • Improvement of placement efficiency• Packaging is suitable for automatic placement machines • Superior solderability • Scalloped•2D02 (4Pin 2R)•4D02, 4D03 (8Pin 4R)•10P8 (10Pin 8R)Part No.StyleLWHℓ1ℓ2PQ2D02 (0402x2) 2D02 (4Pin 2R) 1.0 ± 0.1 1.0 ± 0.1 0.35 ± 0.1 0.17 ± 0.1 0.25 ± 0.1 0.65 ± 0.05 0.33 ± 0.1 4D02 (0402x4) 4D02 (8Pin 4R) 2.0 ± 0.1 1.0 ± 0.1 0.45 ± 0.1 0.2 ± 0.15 0.3 ± 0.15 0.5 ± 0.05 0.3 ± 0.05 4D03 (0603x4) 4D03 (8Pin 4R) 3.2 ± 0.2 1.6 ± 0.2 0.5 ± 0.1 0.3 ± 0.15 0.3 ± 0.15 0.8 ± 0.1 0.5 ± 0.15 16P8 16P8 (16Pin 8R) 4.0 ± 0.2 1.6 ± 0.15 0.45 ± 0.1 0.3 ± 0.15 0.4 ± 0.15 0.5 ± 0.05 0.3 ± 0.05 10P8 10P8 (10Pin 8R)3.2 ± 0.21.6 ± 0.150.55 ± 0.10.4 ± 0.10.3 ± 0.150.64 ± 0.050.35 ± 0.05Resistance RangePart No. StylePower Rating at 70ºC Max. Working Voltage Max. Overload VoltageDielectric With-standing VoltageOperated Temp. RangeF (±1%) E-96 seriesJ (±5%) E-24 seriesJumper Rated Current2D02 2D02 (4Pin2R) 1/16W 50V 100V 500V -55ºC~+155ºC - 10Ω~ 1M Ω - 4D02 4D02 (8Pin4R) 1/16W 50V 100V 500V -55ºC~+155ºC -10Ω~ 1M Ω -4D03 4D03 (8Pin4R) 1/16W 50V 100V 500V -55ºC~+155ºC 100Ω~560K Ω 10Ω~ 1M Ω 1A 16P8 16P8 (16Pin8R) 1/16W 50V 100V 100V -55ºC~+155ºC - 10Ω~ 1M Ω - 10P810P8 (10Pin8R)1/32W 25V 50V 50V -55ºC~+155ºC -33Ω~ 100K Ω -Note: Part number and ordering procedure the same as Thick Film Chip Resistors on Page 4.Standard: 2%, 5%, 10%---E 24 series 1%---E 96 series。
常用压敏电阻主要参数_图文(精)
MYL-32K121
MYL-40K121
120 75 100 216 200
MYL-25K151
MYL-32K151 MYL-40K151 150 95 125 270 200
MYL-25K201
MYL-32K201
MYL-40K201
200 ቤተ መጻሕፍቲ ባይዱ30 170 360 200
MYL-25K221
220 140 180
380 360 360 360 360
MYD-05K560 MYD-07K560
MYD-10K560 MYD-14K560 MYD-20K560 56 35 45
123
110
110
110
110
MYD-05K241
MYD-07K241
MYD-10K241
MYD-14K241
MYD-20K241
620
595
595
595
595
5
10
25
50
100
MYT 1-05D391
MYT 1-07D391
MYT 1-10D391
MYT 1-14D391
MYT 1-20D391
250 320
675
650
650
650
650
5 10 25 50 100
MYT 1-05D431 MYT 1-07D431
MYT 1-10D431 MYT 1-14D431 MYT 1-20D431 275 350
3060
200 200
型号电压
(V
用电压(V
AC DC
电压
V C (V
电流
贴片压敏电阻,片式压敏电阻
贴片压敏电阻压敏电阻是一种限压型保护器件。
利用压敏电阻的非线性特性，当过电压出现在压敏电阻的两极间，压敏电阻可以将电压钳位到一个相对固定的电压值，从而实现对后级电路的保护。
压敏电阻的主要参数有：压敏电压、通流容量、结电容、响应时间等。
压敏电阻的响应时间为ns级，比空气放电管快，比TVS管稍慢一些，一般情况下用于电子电路的过电压保护其响应速度可以满足要求。
压敏电阻的结电容一般在几百到几千Pf的数量级范围，很多情况下不宜直接应用在高频信号线路的保护中，应用在交流电路的保护中时，因为其结电容较大会增加漏电流，在设计防护电路时需要充分考虑。
压敏电阻的通流容量较大，但比气体放电管小。
压敏电阻的最大特点是当加在它上面的电压低于它的阀值"UN"时，流过它的电流极小，相当于一只关死的阀门，当电压超过UN时，它的阻值变小，这样就使得流过它的电流激增而对其他电路的影响变化不大从而减小过电压对后续敏感电路的影响。
利用这一功能，可以抑制电路中经常出现的异常过电压，保护电路免受过电压的损害。
南京华巨电子是专门生产敏感元器件的，公司生产的片式压敏电阻广泛应用于手机，电脑，MP3等电子产品上，配套厂家有TCL,康佳，中兴通讯，天马微，同舟等IT厂商。
并给一些大企业代工贴牌。
华巨电子以其过硬的产品质量和强大的研发团队，赢得了同行业的尊重和信赖。
贴片压敏电阻由于其体积小，越来越广泛应用于一些手持设备和小型化的电子设备。
1.片式压敏电阻应用范围：·保护元件和电路,防止在电源供应、控制和信号线产生的ESD·为ICCMOS和MOSFET提供线上过压保护。
·在许多领域中可代替表面贴装TVS齐纳二极管·用于协助各种终端产品实现电磁兼容2.贴片压敏电阻具体应用：·笔记本电脑、数码相机、掌上电脑、手机、MP3、主板、路由器 、汽车电子、液晶模块、网络电话、麦克风耳机等3.型号命名外型结构和尺寸：3.SMD压敏电阻外型结构和尺寸：(mm)规格 外形尺寸（mm）英制 公制 L W T M 0402 1005 1.0 ± 0.10 0.5 ± 0.10 0.5 ± 0.20 0.30+0.2/-0. 0603 1608 1.6 ±0.15 0.8 ±0.10 0.8 ± 0.20 0.30+0.2/-0. 0805 2012 2.0 ± 0.20 1.25 ±0.15 0.8 ± 0.20 0.30+0.2/-0. 1206 3216 3.2 ± 0.20 1.6 ± 0.15 1.2 ± 0.20 0.40+0.2/-0. 1210 3225 3.2 ± 0.20 2.5 ± 0.20 1.2 ± 0.20 0.40+0.2/-0. 1812 4532 4.5 ± 0.20 3.20 ±0.20 1.3 ± 0.20 0.50+0.2/-0. 2220 5650 5.7 ± 0.20 5.00 ±0.20 1.5 ± 0.20 0.80+0.2/-0. 3220 08CL 8.0 ± 0.20 5.00 ±0.20 2.0 ± 0.20 0.80+0.2/-0. 3225 08CL 8.0 ± 0.30 6.30 ±0.30 2.0 ± 0.20 0.70+0.2/-0. 4032 10CL 10.0 ± 0.20 8.00 ±0.20 2.0 ± 0.20 0.80+0.2/-0. 4840 12CL 12.0 ± 0.20 10.00 ±0.20 2.5 ± 0.20 0.80+0.2/-0.4.SMD0402-SMD1812贴片压敏电阻主要技术参数：工作电压压敏电压 最大限制电压流通量 最大能V1mA(V)Vc(V) Ip(A) Et(J)型号Vac Vdc 最小值 最大值 8/20μs 1A8/20μs 10/1000SMD0402G3R3NXT 2.5 3.3 4.0 6.0 10 10 0.02SMD0402G5R0NXT 3.5 5.0 6.0 9.0 14 10 0.02SMD0402G5R6NXT 4.0 5.6 6.7 10.1 15.5 10 0.02SMD0402G8R0NXT 5.7 8.0 9.6 14.4 21.5 10 0.05SMD0402G9R0NXT 6.0 9.0 10.8 16.2 25 10 0.05SMD0402G110NXT 8.0 11 13.2 16.5 30 10 0.05SMD0402G120NXT 9.0 12 14.4 18.0 32 10 0.05SMD0402G140NXT 10 14 16.8 21.0 40 10 0.05SMD0405G180NXT 14 18 21.6 27.0 54 10 0.05SMD0405G220NXT 17 22 26.4 33.0 62 10 0.05SMD0402G260NXT 20 26 31.2 39.0 72 10 0.05SMD0402G300NXT 25 30 36.0 45.0 85 10 0.05SMD0402G380NXT 30 38 45.6 57.0 101 10 0.05SMD0603G3R0NXT2.23.03.65.410200.05SMD0603G3R3NXT 2.5 3.3 4.0 6.0 10 20 0.05 SMD0603G5R0NXT 3.5 5.0 6.0 9.0 14 30 0.1 SMD0603G5R6NXT 4.0 5.6 6.7 10.1 15.5 30 0.1 SMD0603G8R0NXT 5.7 8.0 9.6 14.4 21.5 30 0.1 SMD0603G9R0NXT 6.0 9.0 10.8 16.2 25 30 0.1 SMD0603G110NXT 8.0 11.0 13.2 16.5 30 30 0.1 SMD0603G120NXT 9.0 12.0 14.4 18.0 32 30 0.1 SMD0603G140NXT 10.0 14.0 16.8 21.0 40 30 0.1 SMD0603G150NXT 12.0 15.0 18.0 22.5 42 30 0.1 SMD0603G160NXT 12.0 16.0 19.2 24.0 46 30 0.1 SMD0603G180NXT 14.0 18.0 21.6 27.0 54 30 0.1 SMD0603G220NXT 15.0 22.0 26.4 33.0 62 30 0.1 SMD0603G260NXT 20.0 26.0 31.2 39.0 72 30 0.1 SMD0603G280NXT 21.0 28.0 33.6 42.0 78 30 0.1 SMD0603G300NXT 25.0 30.0 36.0 45.0 85 30 0.1 SMD0603G380NXT 30.0 38.0 45.6 57.0 101 30 0.1 SMD0603G450NXT 35.0 45.0 54.0 63.0 120 30 0.1 SMD0805G3R0NXT 2.2 3.0 3.6 5.4 10 40 0.1 SMD0805G3R3NXT 2.5 3.3 4.0 6.0 10 40 0.1 SMD0805G5R0NXT 3.5 5.0 6.0 9.0 14 40 0.1SMD0805G5R6NXT 4.0 5.6 6.7 10.0 15.5 40 0.1 SMD0805G8R0NXT 5.7 8.0 9.6 14.4 21.5 40 0.1 SMD0805G9R0NXT 6.0 9.0 10.8 16.2 25 40 0.1 SMD0805G110NXT 8.0 11.0 13.2 16.5 30 40 0.1 SMD0805G120NXT 9.0 12.0 14.4 18.0 32 40 0.1 SMD0805G140NXT 10.0 14.0 16.8 21.0 40 40 0.1 SMD0805G160NXT 12.0 16.0 18.0 22.5 45 40 0.1 SMD0805G180NXT 14.0 18.0 21.6 27.0 54 40 0.1 SMD0805G220NXT 15.0 22.0 26.4 33.0 62 40 0.1 SMD0805G260NXT 20.0 26.0 31.2 39.0 73 40 0.1 SMD0805G280NXT 21.0 28.0 33.6 42.0 78 40 0.1 SMD0805G300NXT 25.0 30.0 36.0 45.0 85 40 0.1 SMD0805G330NXT 27.5 33.0 39.6 49.5 87.5 40 0.1 SMD0805G350NXT 29.0 35.0 42.0 52.5 93 40 0.1 SMD0805G380NXT 30.0 38.0 45.6 57.0 101 40 0.1 SMD0805G390NXT 30.0 39.0 46.8 58.5 105 40 0.1 SMD0805G420NXT 32.0 42.0 50.4 63.0 111 40 0.1 SMD0805G450NXT 35.0 45.0 54.0 67.5 120 40 0.1 SMD0805G480NXT 37.0 48.0 57.6 72.0 127 40 0.1 SMD0805G560NXT 40.0 56.0 67.2 84.0 150 40 0.1SMD0805G600NXT 43.0 60.0 72.0 90.0 160 40 0.1 SMD1206G3R3NXT 2.0 3.3 4.0 6.0 10 100 1.0 SMD1206G3R5NXT 2.0 3.5 4.2 6.3 9.3 100 1.0 SMD1206G3R6NXT 2.0 3.6 4.3 6.5 9.5 100 1.0 SMD1206G5R0NXT 3.5 5.0 6.0 9.0 14.0 100 1.0 SMD1206G5R5NXT 3.5 5.5 6.6 9.9 14.5 100 1.0 SMD1206G5R6NXT 4.0 5.6 6.7 10.1 15.5 100 1.0 SMD1206G8R0NXT 5.7 8.0 9.6 14.4 21.5 100 1.0 SMD1206G9R0NXT 6.0 9.0 10.8 16.2 25 100 1.0 SMD1206G110NXT 8.0 11.0 13.2 16.5 30 100 1.0 SMD1206G120NXT 8.6 12.0 14.4 18.0 32 100 1.0 SMD1206G140NXT 11.0 14.0 16.8 21.0 40 100 1.0 SMD1206G180NXT 14.0 18.0 21.6 27.0 51 100 1.0 SMD1206G200NXT 16.0 20.0 24,0 30.0 53 100 1.0 SMD1206G220NXT 17.0 22.0 26.4 33.0 62 100 1.0 SMD1206G240NXT 18.0 24.0 28.8 36.0 67 100 1.0 SMD1206G250NXT 19.0 25.0 30.0 37.5 69 100 1.0 SMD1206G260NXT 20.0 26.0 31.2 39.0 73 100 1.0 SMD1206G280NXT 21.0 28.0 33.6 42.0 78 100 1.0 SMD1206G300NXT 25.0 30.0 36.0 45.0 85 100 1.0SMD1206G330NXT 27.5 33.0 39.6 49.5 88 100 1.0 SMD1206G350NXT 29.0 35.0 42.0 52.5 93 100 1.0 SMD1206G360NXT 29.5 36.0 43.2 54.0 96 100 1.0 SMD1206G380NXT 30.0 38.0 45.6 57.0 101 100 1.0 SMD1206G390NXT 30.0 39.0 46.8 58.5 105 100 1.0 SMD1206G420NXT 32.0 42.0 50.4 63.0 111 100 1.0 SMD1206G450NXT 35.0 45.0 54.0 67.5 122 100 1.0 SMD1206G480NXT 37.0 48.0 57.6 72.0 128 100 1.0 SMD1206G500NXT 38.0 50.0 60.0 75.0 135 100 1.0 SMD1206G560NXT 40.0 56.0 67.2 84.0 150 100 1.0 SMD1206G600NXT 43.0 60.0 72.0 90.0 160 100 1.0 SMD1206G650NXT 47.0 65.0 78.0 117.0 172 100 1.0 SMD1206G680NXT 49.0 68.0 81.6 102.0 180 100 1.0 SMD1206G750NXT 50.0 75.0 90.0 112.5 200 100 1.0 SMD1206G850NXT 60.0 85.0 102.0 127.5 225 100 1.0 SMD1206G101NXT 67.0 100.0 120.0 150.0 265 100 1.0 SMD1210G5R6NXT 4.0 5.6 6.7 10.1 15.5 250 1.5 SMD1210G8R0NXT 5.7 8.0 9.6 14.4 21.5 250 1.5 SMD1210G130NXT 10.0 13.0 15.6 19.5 35 250 1.5 SMD1210G140NXT 11.0 14.0 16.8 21.0 40 250 1.5SMD1210G160NXT 13.0 16.0 19.2 24.0 43 250 1.5 SMD1210G180NXT 14.0 18.0 21.6 27.0 51 250 1.5 SMD1210G200NXT 16.0 20.0 24.0 30.0 55 250 1.5 SMD1210G220NXT 17.0 22.0 26.4 33.0 62 250 1.5 SMD1210G250NXT 19.3 25.0 30.0 37.5 67 250 1.5 SMD1210G260NXT 20.0 26.0 31.2 39.0 73 250 1.5 SMD1210G270NXT 20.0 27.0 32.4 40.5 75 250 1.5 SMD1210G280NXT 21.0 28.0 33.6 39.0 78 250 1.5 SMD1210G300NXT 25.0 30.0 36.0 45.0 85 250 1.5 SMD1210G330NXT 27.5 33.0 39.6 49.5 88 250 1.5 SMD1210G350NXT 29.0 35.0 42.0 52.5 93 250 1.5 SMD1210G380NXT 30.0 38.0 45.6 57.0 101 250 1.5 SMD1210G400NXT 30.0 40.0 48.0 60.0 105 250 1.5 SMD1210G420NXT 32.0 42.0 54.0 63.0 111 250 1.5 SMD1210G440NXT 33.0 44.0 52.8 66.0 117 250 1.5 SMD1210G450NXT 35.0 45.0 54.0 67.5 125 250 1.5 SMD1210G470NXT 36.5 47.0 56.4 70.5 126 250 1.5 SMD1210G480NXT 37.0 48.0 57.6 72.0 128 250 1.5 SMD1210G500NXT 38.0 50.0 60.0 75.0 135 250 1.5 SMD1210G560NXT 40.0 56.0 67.2 84.0 150 250 1.5SMD1210G600NXT 43.0 60.0 72.0 90.0 160 250 1.5 SMD1210G650NXT 47.0 65.0 78.0 97.5 172 250 1.5 SMD1210G750NXT 50.0 75.0 90.0 112.5 200 250 1.5 SMD1812H5R6NXT 4.0 5.6 6.4 9.6 17 500 2.0 SMD1812H8R0NXT 6.0 8.0 8.8 13.2 27 500 2.0 SMD1812H110NXT 8.0 11.0 12.75 17.25 30 500 2.0 SMD1812H140NXT 11.0 14.0 16.8 21.0 40 800 2.3 SMD1812H180NXT 14.0 18.0 21.6 27.0 51 800 2.3 SMD1812H200NXT 16.0 20.0 24.0 30.0 56 800 2.3 SMD1812H220NXT 17.0 22.0 26.4 33.0 62 800 2.3 SMD1812G240NXT 18.0 24.0 28.8 36.0 67 800 2.3 SMD1812H280NXT 21.0 28.0 33.6 42.0 78 800 2.3 SMD1812H300NXT 25.0 30.0 36.0 45.0 83 800 2.3 SMD1812H350NXT 29.0 35.0 42.0 52.5 93 800 2.3 SMD1812H380NXT 30.0 38.0 45.6 57.0 101 800 2.3 SMD1812H400NXT 30.0 40.0 48.0 60.0 106 800 2.3 SMD1812H420NXT 32.0 42.0 50.4 63.0 111 800 2.3 SMD1812H450NXT 35.0 45.0 54.0 67.5 125 800 2.3 SMD1812H470NXT 36.5 47.0 56.4 70.5 126 800 2.3 SMD1812G480NXT 37.0 48.0 57.6 72.0 132 800 2.3SMD1812H500NXT 38.5 50.0 60.0 75.0 135 800 2.3 SMD1812H560NXT 40.0 56.0 67.2 84.0 150 800 2.3 SMD1812H600NXT 43.0 60.0 72.0 90.0 160 800 2.3 SMV1812H680NXT 49.0 68.0 81.6 102.0 180 800 2.3 SMV1812H850NXT 60.0 85.0 90.0 110.0 190 800 2.3 SMD2220H5R6NXT 4.0 5.6 6.4 9.6 17 1200 2.0 SMD2220H8R0NXT 6.0 8.0 8.8 13.2 27 1200 2.0 SMD2220H110NXT 8.0 11.0 12.75 17.25 30 1200 2.0 SMD2220H140NXT 11.0 14.0 16.8 21.0 40 1200 2.3 SMD2220H180NXT 14.0 18.0 21.6 27.0 51 1200 7.5 SMD2220H220NXT 17.0 22.0 26.4 33.0 62 1200 7.5 SMD2220H270NXT 20.0 27.0 32.4 40.5 75 1200 7.5 SMD2220H300NXT 25.0 30.0 36.0 45.0 85 1200 7.5 SMD2220H380NXT 30.0 38.0 42.3 51.7 77 1000 7.5 SMD2220H450NXT 35.0 45.0 50.4 61.6 90 1000 7.5 SMD2220H560NXT 40.0 56.0 61.2 74.8 110 800 7.5 SMD2220H650NXT 50.0 65.0 83.2 96.8 135 800 7.5 SMD2220H850NXT 60.0 85.0 90.0 110.0 165 800 7.5 SMD2220H201NXT 140.0 200.0 243.0 297.0 475 400 8.5 SMD3220H101NXT 75.0 100.0 108 132 200 500 3.0SMD3220G201NXT 150 200 216 264 360 500 3.0 SMD3220G221NXT 175 220 243 297 380 500 3.0 SMD3220G321NXT 250 320 351 429 650 500 3.0 SMD3220G351NXT 275 350 387 473 710 500 4.5 SMD3220G381NXT 300 385 423 517 775 500 5.0陶瓷封装大尺寸高能贴片压敏电阻工作电压 压敏电压 最大限制电压 流通量 最大能量 电容V1mA(V) Vc(V) IN(A) Et(J) CP (p型号Vac VdcVb(V) 8/20μs Ip(A) 8/20μs 10/1000μs 1KHz SMD3225H140NXT11 14 18 ±10% 36 1 150 0.6 175 SMD3225H180NXT14 18 22 ±10% 43 1 150 0.7 145 SMD3225H220NXT17 22 27 ±10% 53 1 150 0.9 120 SMD3225H260NXT20 26 33 ±10% 65 1 150 1.1 98 SMD3225H310NXT25 31 39 ±10% 77 1 150 1.2 85 SMD3225H380NXT30 38 47 ±10% 93 1 150 1.5 72 SMD3225H450NXT35 45 56 ±10% 110 1 150 1.8 62 SMD3225H560NXT40 56 68 ±10% 135 1 150 2.2 52 SMD3225H650NXT50 65 82 ±10% 135 5 400 2.5 30 SMD3225H850NXT60 85 100 ±10% 165 5 400 3.0 25 SMD3225H101NXT75 100 120 ±10% 200 5 400 4.0 21 SMD3225H121NXT95 125 150 ±10% 250 5 400 6.0 13 SMD3225H151NXT115 150 180 ±10% 300 5 400 6.5 11 SMD3225H171NXT130 170 205 ±10% 340 5 400 7.0 10 SMD3225H181NXT140 180 220 ±10% 360 5 400 7.5 95 SMD3225H201NXT150 200 240 ±10% 395 5 400 9.0 90SMD3225H221NXT175 225 270 ±10% 455 5 400 9.5 75 SMD3225H301NXT230 300 360 ±10% 595 5 400 10.0 60 SMD3225H321NXT250 320 390 ±10% 650 5 400 11.0 55 SMD3225H351NXT275 350 430 ±10% 710 5 400 13.0 50 SMD3225H381NXT300 385 470 ±10% 775 5 400 15.0 45 SMD3225H411NXT320 410 510 ±10% 845 5 400 16.5 40 SMD3225H451NXT350 450 560 ±10% 930 5 400 18.0 35 SMD4032H140NXT11 14 18 ±10% 36 2.5 300 1.1 275 SMD4032H180NXT14 18 22 ±10% 43 2.5 300 1.3 230 SMD4032H220NXT17 22 27 ±10% 53 2.5 300 1.6 190 SMD4032H260NXT20 26 33 ±10% 65 2.5 300 2.0 160 SMD4032H310NXT25 31 39 ±10% 77 2.5 300 2.4 140 SMD4032H380NXT30 38 47 ±10% 93 2.5 300 2.8 120 SMD4032H450NXT35 45 56 ±10% 110 2.5 300 3.4 105 SMD4032H560NXT40 56 68 ±10% 135 2.5 300 4.1 90 SMD4032H650NXT50 65 82 ±10% 135 10 1200 6.5 53 SMD4032H850NXT60 85 100 ±10% 165 10 1200 7.0 48 SMD4032H101NXT75 100 120 ±10% 200 10 1200 9.0 43 SMD4032H121NXT95 125 150 ±10% 250 10 1200 11.0 26 SMD4032H151NXT115 150 180 ±10% 300 10 1200 13.0 22SMD4032H171NXT130 170 205 ±10% 340 10 1200 15.0 20 SMD4032H181NXT140 180 220 ±10% 360 10 1200 18.0 18 SMD4032H201NXT150 200 240 ±10% 395 10 1200 18.5 17 SMD4032H221NXT175 225 270 ±10% 455 10 1200 21.0 15 SMD4032H301NXT230 300 360 ±10% 595 10 1200 23.0 11 SMD4032H321NXT250 320 390 ±10% 650 10 1200 25.0 10 SMD4032H351NXT275 350 430 ±10% 710 10 1200 29.0 95 SMD4032H381NXT300 385 470 ±10% 775 10 1200 30.0 90 SMD4032H411NXT320 410 510 ±10% 845 10 1200 33.0 85 SMD4032H451NXT350 450 560 ±10% 930 10 1200 33.0 80 SMD4032H611NXT460 611 750 ±10% 1235 10 1200 50.5 55 SMD4840H101NXT75 100 120 ±10% 200 10 1500 - 35 SMD4840H321NXT250 320 390 ±10% 650 10 1500 - 20 SMD4840H351NXT275 350 430 ±10% 710 10 1500 - 18 SMD4840H381NXT300 385 470 ±10% 775 10 1500 - 15高能贴片压敏电阻在LED保护中的应用∙- 拥有SMD，插件式等广范围的产品∙- 拥有高耐电涌电流能力的小型封装∙- 可以使用 流体 / 回流焊接用途 外形 SMD贴片型 插件型系列SMD,SSMD 贴片系列φ5系列φ7系列φ10系列允许最大电路电压耐浪涌电流能力 耐浪涌电流能力 耐浪涌电流能力 耐浪涌能压敏电压AC rmsDC型号8/20µs 1time型号 8/20µs 1time型号 8/20µs 1time型号8/21t200 V 130 V 170 V 3225H171 400 A MYG5D201K 400 A MYG7D201K 600 A MYG10D201K 12220 V140 V 180 V 3225H181 400 A MYG5D221K 400 A MYG7D221K 600 A MYG10D221K 12240 V 150 V 200 V 3225H201 400 A MYG5D241K 400 A MYG7D241K 600 A MYG10D241K 12270 V 175 V 225 V 3225H221 400 A MYG5D271K 400 A MYG7D271K 600 A MYG10D271K 12330 V 210 V 270 V 3225H271 400 A MYG5D331K 400 A MYG7D331K 600 A MYG10D331K 12用于AC 110Vac360 V 230 V 300 V 3225H301 400 A MYG5D361K 400 A MYG7D361K 600 A MYG10D361K 12430 V 275 V 350 V 3225H351 400 A MYG5D471K 400 A MYG7D431K 600 A MYG10D431K 12470 V300 V 385 V 3225H381400 A MYG5D471K 400 A MYG7D471K 600 A MYG10D471K 12510 V 320 V 410 V MYG5D511K400 A MYG7D511K600 A MYG10D511K 12620 V 385 V 505 V MYG10D621K 12680 V 420 V 560 V MYG10D681K 12750 V 460 V 615 V MYG10D751K 12用于AC 220Vac820 V510 V670 VMYG10D821K124.SMD 塑封片式压敏电阻外型结构和尺寸：(mm)规格电压范围外形尺寸（mm）英制公制V LWHV1mA=180~270 3.2 ± 0.303.2 ± 0.30322508CLV1mA=360~560 8.00 ± 0.306.30 ±0.304.5 ± 0.30V1mA=180~2703.2 ± 0.303.2 ± 0.30403210CLV1mA=360~75010.0 ± 0.308.00 ±0.304.5 ± 0.30备注压敏电压：压敏电压V1mA=360~750高度H 有两种一种是H=3.2薄片一只是H=4.5厚片4.焊盘尺寸：(mm)规格 外形尺寸（mm）英制 公制 A B C L 3225 08CL 3.5 2.8 4.5 10.1 4032 10CL 3.5 2.8 6.5 10.15.SSMD3225-SSMD4032系列贴片压敏电阻主要技术参数：工作电压 压敏电压 最大限制电压 流通量 最大能量 电容V1mA(V) Vc(V) IN(A) Et(J) CP (p型号Vac VdcVb(V) 8/20μs Ip(A) 8/20μs 10/1000μs 1KHzSSMD3225H140NT11 14 18 ±10% 36 1 150 0.6 17 SSMD3225H180NT14 18 22 ±10% 43 1 150 0.7 14 SSMD3225H220NT17 22 27 ±10% 53 1 150 0.9 12 SSMD3225H260NT20 26 33 ±10% 65 1 150 1.1 98 SSMD3225H310NT25 31 39 ±10% 77 1 150 1.2 85 SSMD3225H380NT30 38 47 ±10% 93 1 150 1.5 72 SSMD3225H450NT35 45 56 ±10% 110 1 150 1.8 62 SSMD3225H560NT40 56 68 ±10% 135 1 150 2.2 52 SSMD3225H650NT50 65 82 ±10% 135 5 400 2.5 30 SSMD3225H850NT60 85 100 ±10% 165 5 400 3.0 25 SSMD3225H101NT75 100 120 ±10% 200 5 400 4.0 21 SSMD3225H121NT95 125 150 ±10% 250 5 400 6.0 13 SSMD3225H151NT115 150 180 ±10% 300 5 400 6.5 11 SSMD3225H171NT130 170 205 ±10% 340 5 400 7.0 10 SSMD3225H181NT140 180 220 ±10% 360 5 400 7.5 9 SSMD3225H201NT150 200 240 ±10% 395 5 400 9.0 9 SSMD3225H221NT175 225 270 ±10% 455 5 400 9.5 7 SSMD3225H301NT230 300 360 ±10% 595 5 400 10.0 6 SSMD3225H321NT250 320 390 ±10% 650 5 400 11.0 5 SSMD3225H351NT275 350 430 ±10% 710 5 400 13.0 5SSMD3225H381NT300 385 470 ±10% 775 5 400 15.0 4 SSMD3225H411NT320 410 510 ±10% 845 5 400 16.5 4 SSMD3225H451NT350 450 560 ±10% 930 5 400 18.0 3 SSMD4032H140NT11 14 18 ±10% 36 2.5 300 1.1 27 SSMD4032H180NT14 18 22 ±10% 43 2.5 300 1.3 23 SSMD4032H220NT17 22 27 ±10% 53 2.5 300 1.6 19 SSMD4032H260NT20 26 33 ±10% 65 2.5 300 2.0 16 SSMD4032H310NT25 31 39 ±10% 77 2.5 300 2.4 14 SSMD4032H380NT30 38 47 ±10% 93 2.5 300 2.8 12 SSMD4032H450NT35 45 56 ±10% 110 2.5 300 3.4 10 SSMD4032H560NT40 56 68 ±10% 135 2.5 300 4.1 90 SSMD4032H650NT50 65 82 ±10% 135 10 1200 6.5 53 SSMD4032H850NT60 85 100 ±10% 165 10 1200 7.0 48 SSMD4032H101NT75 100 120 ±10% 200 10 1200 9.0 43 SSMD4032H121NT95 125 150 ±10% 250 10 1200 11.0 26 SSMD4032H151NT115 150 180 ±10% 300 10 1200 13.0 22 SSMD4032H171NT130 170 205 ±10% 340 10 1200 15.0 20 SSMD4032H181NT140 180 220 ±10% 360 10 1200 18.0 18 SSMD4032H201NT150 200 240 ±10% 395 10 1200 18.5 17 SSMD4032H221NT175 225 270 ±10% 455 10 1200 21.0 15SSMD4032H301NT230 300 360 ±10% 595 10 1200 23.0 11 SSMD4032H321NT250 320 390 ±10% 650 10 1200 25.0 10 SSMD4032H351NT275 350 430 ±10% 710 10 1200 29.0 9 SSMD4032H381NT300 385 470 ±10% 775 10 1200 30.0 9 SSMD4032H411NT320 410 510 ±10% 845 10 1200 33.0 8 SSMD4032H451NT350 450 560 ±10% 930 10 1200 33.0 8 SSMD4032H611NT460 611 750 ±10% 1235 10 1200 50.5 5华巨电子贴片压敏电阻3223和4032与EPCOS替换对照表华巨型号EPCOS型号EPCOS Ordering codeSSMD3225H140NT CU3225K11G2 B72650M0110K072SSMD3225H180NT CU3225K14G2 B72650M0140K072SSMD3225H220NT CU3225K17G2 B72650M0170K072SSMD3225H260NT CU3225K20G2 B72650M0200K072SSMD3225H310NT CU3225K25G2 B72650M0250K072SSMD3225H380NT CU3225K30G2 B72650M0300K072SSMD3225H450NT CU3225K35G2 B72650M0350K072SSMD3225H560NT CU3225K40G2 B72650M0400K072SSMD3225H650NT CU3225K50G2 B72650M0500K072 SSMD3225H850NT CU3225K60G2 B72650M0600K072 SSMD3225H101NT CU3225K75G2 B72650M0750K072 SSMD3225H121NT CU3225K95G2 B72650M0950K072 SSMD3225H151NT CU3225K115G2 B72650M0111K072 SSMD3225H171NT CU3225K130G2 B72650M0131K072 SSMD3225H181NT CU3225K140G2 B72650M0141K072 SSMD3225H201NT CU3225K150G2 B72650M0151K072 SSMD3225H221NT CU3225K175G2 B72650M0171K072 SSMD3225H301NT CU3225K230G2 B72650M0231K072 SSMD3225H321NT CU3225K250G2 B72650M0251K072 SSMD3225H351NT CU3225K275G2 B72650M0271K072 SSMD3225H381NT CU3225K300G2 B72650M0301K072 SSMD3225H411NT — — SSMD3225H451NT — — SSMD4032H140NT CU4032K11G2 B72660M0110K072 SSMD4032H180NT CU4032K14G2 B72660M0140K072 SSMD4032H220NT CU4032K17G2 B72660M0170K072 SSMD4032H260NT CU4032K20G2 B72660M0200K072 SSMD4032H310NT CU4032K25G2 B72660M0250K072SSMD4032H380NT CU4032K30G2 B72660M0300K072 SSMD4032H450NT CU4032K35G2 B72660M0350K072 SSMD4032H560NT CU4032K40G2 B72660M0400K072 SSMD4032H650NT CU4032K50G2 B72660M0500K072 SSMD4032H850NT CU4032K60G2 B72660M0600K072 SSMD4032H101NT CU4032K75G2 B72660M0750K072 SSMD4032H121NT CU4032K95G2 B72660M0950K072 SSMD4032H151NT CU4032K115G2 B72660M0111K072 SSMD4032H171NT CU4032K130G2 B72660M0131K072 SSMD4032H181NT CU4032K140G2 B72660M0141K072 SSMD4032H201NT CU4032K150G2 B72660M0151K072 SSMD4032H221NT CU4032K175G2 B72660M0171K072 SSMD4032H301NT CU4032K230G2 B72660M0231K072 SSMD4032H321NT CU4032K250G2 B72660M0251K072 SSMD4032H351NT CU4032K275G2 B72660M0271K072 SSMD4032H381NT CU4032K300G2 B72660M0301K072 SSMD4032H411NT — — SSMD4032H451NT — — SSMD4032H611NT — —网址: 技术支持:华巨电子。
国内外压敏电阻型号及参数
国内外压敏电阻型号及参数压敏电阻220V电压的电路国内型号：MYG14K471（对应的国外型号：US 470NR-14D）MYG05K471（对应的国外型号：US 470NR-5D）22V左右的电路国内型号：MYG14K470（对应的国外型号：US 470NR-14D）MYG05K470（对应的国外型号：US 470NR-5D）。
压敏电阻型号及参数压敏电阻百科名片压敏电阻“压敏电阻"是中国大陆的名词，意思是在一定电流电压范围内电阻值随电压而变，或者是说"电阻值对电压敏感"的阻器。
英文名称叫“Voltage Dependent Resistor”简写为“VDR”, 或者叫做“Varistor"。
压敏电阻器的电阻体材料是半导体，所以它是半导体电阻器的一个品种。
现在大量使用的"氧化锌"（ZnO）压敏电阻器，它的主体材料有二价元素（Zn）和六价元素氧（O）所构成。
所以从材料的角度来看，氧化锌压敏电阻器是一种“Ⅱ-Ⅵ族氧化物半导体”。
在中国台湾，压敏电阻器称为"突波吸收器",有时也称为“电冲击（浪涌）抑制器（吸收器）”。
目录[隐藏]1、压敏电阻电路的“安全阀”作用2、压敏电阻的应用类型3、保护用压敏电阻的基本性能4. 压敏电阻的基本参数1、压敏电阻电路的“安全阀”作用2、压敏电阻的应用类型3、保护用压敏电阻的基本性能4. 压敏电阻的基本参数[编辑本段]1、压敏电阻电路的“安全阀”作用压敏电阻有什么用？压敏电阻的最大特点是当加在它上面的电压低于它的阀值" UN"时，流过它的电流极小，相当于一只关死的阀门，当电压超过UN时，流过它的电流激增，相当于阀门打开。
利用这一功能，可以抑制电路中经常出现的异常过电压，保护电路免受过电压的损害。
[编辑本段]2、压敏电阻的应用类型不同的使用场合，应用压敏电阻的目的，作用在压敏电阻上的电压/电流应力并不相同，因而对压敏电阻的要求也不相同，注意区分这种差异，对于正确使用是十分重要的。
SMD0402-SMD1210压敏电阻主要技术参数
SMD0402-SMD1210压敏电阻主要技术参数：最大限制电压流通量最大能量电容量Vc(V)IN(A)Et(J)CN(NF)最小值最大值8/20μs 8/20μs 10/1000μs 1KHz/1VYSD0402D3R3MNB2.53.34610160.05YSD0402D5R6MNB4 5.6 6.410.115.5200.05YSD0402D9R0MNB6910.815.320200.05YSD0402D11OMNB81113.218.726200.05YSD0402D140MNB111416.823.835200.05YSD0402D180MNB141821.62740200.05YSD0603D3R3MNB2.53.34610300.1YSD0603D5R6MNB4 5.6 6.410.115.5300.1YSD0603D9R0MNB6910.815.320300.1YSD0603D11OMNB81113.218.726300.1YSD0603D140MNB111416.823.835300.1YSD0603D180MNB141821.62740300.1YSD0603D220MNB172226.43950300.1YSD0603D260MNB202631.23357300.1YSD0603D300MNB2530364563300.1YSD0805D3R3MNB2.53.34610400.1YSD0805D5R6MNB4 5.6 6.410.115.5400.1YSD0805D9R0MNB6910.815.320400.1YSD0805D110MNB81113.218.726400.1YSD0805D140MNB111416.823.835400.1YSD0805D180MNB141821.62740400.1YSD0805D220MNB172226.43350400.1YSD0805D260MNB202631.23957400.1YSD0805D300MNB2530364563400.1YSD1206D3R3MNB2.53.346101000.2YSD1206D5R6MNB4 5.6 6.410.115.51000.2YSD1206D9R0MNB6910.815.3201000.2YSD1206D110MNB81113.218.7261000.2YSD1206D140MNB111416.823.8351000.2YSD1206D180MNB141821.627401000.2YSD1206D220MNB172226.433501000.2YSD1206D250MNB202631.239571000.2YSD1206D300MNB25303645631000.15YSD1206D380MNB303845.657851000.15YSD1206D450MNB35455467.51101000.15YSD1206D560MNB405667841361000.15YSD1210D5R6MNB4 5.6 6.410.115.51000.5YSD1210D8R0MNB5.789.614.4251000.5YSD1210D110MNB81113.218.7262001YSD1210D140MNB111416.823.8352001YSD1210D180MNB141821.627452001YSD1210D220MNB 172226.433582001型号压敏电压工作电压Vac Vdc V1mA(V)用户确定惠州市鑫永盛电子有限公司Huizhou City XinYonDShenD Electronics Co., Ltd.规格型号表YSD1210D250MNB202631.239652001YSD1210D300MNB25303645722001YSD1210D380MNB303845.657812001YSD1210D450MNB35455467.51102502YSD1210D560MNB405667841202502SMD1812-SMD4840系列压敏电阻主要技术参数：压敏电压最大限制电压流通量最大能量电容量Vc(V)IN(A)Et(J)CN(NF)8/20μs8/20μs10/1000μs1KHz/1V YSD1812D180MNB141825±10%384001YSD1812D250MNB202633±10%454001YSD1812D300MNB253039±10%554001YSD1812D380MNB303847±10%774001YSD1812D560MNB405668±10%1205002YSD1812D850MNB6085100±10%1605002YSD1812D101MNB75100120±10%250500 2.5YSD2220D180MNB141825±10%386002YSD2220D250MNB202633±10%456002YSD2220D300MNB253039±10%556002YSD2220D380MNB303847±10%776002YSD2220D470MNB344762±10%856002YSD2220D101MNB75100120±10%200600 2.5YSD3220D101MNB75100120±10%2005003YSD3220D201MNB150200240±10%3605003YSD3220D221MNB175220270±10%3805003YSD3220D321MNB250320390±10%6505003YSD3220D351MNB275350430±10%710500 4.5YSD3220D381MNB300380470±10%7755005YSD4032D101MNB75100120±10%2005005YSD4032D321MNB250320390±10%6505005YSD4032D351MNB275350430±10%7105005YSD4032D381MNB300380470±10%7755005YSD4840D101MNB75100120±10%2005005YSD4840D321MNB250320390±10%6505005YSD4840D351MNB275350430±10%7105005YSD4840D381MNB300380470±10%7755005静电保护元器件YSD系列贴片压敏电阻主要技术参数：工作电压压敏电压最大限制电压V1mA(V)Vc(V)Vb(V)8/20μsYSD0402E5R6MNB 5.6825用户确定±30% YSD0402E8R0MNB 5.6～81235用户确定±30% YSD0402E140MNB 5.6～141845用户确定±30% YSD0402E180MNB 5.6～182758用户确定±30% YSD0402E180MNB 5.6～183365用户确定±30% YSD0402E180MNB 5.6～183977用户确定±30% YSD0603E240MNB 5.6～24120240用户确定2～5ESD 测试 IEC61000-4-2型号工作电压Vac VdcV1mA(V)Vb(V)用户确定Vdc型号@1MHZ CP(pF)△CP(pF)电容量YSD0402E260MNB 5.6～2660130用户确定3～8YSD0402E260MNB 5.6～26120200用户确定2～5 YSD0402E380MNB 5.6～3865160用户确定2～7 YSD0603E5R6MNB 5.6824用户确定±30% YSD0603E8R0MNB 5.6～81335用户确定±30% YSD0603E140MNB 5.6～141845用户确定±30% YSD0603E180MNB 5.6～182758用户确定±30% YSD0603E180MNB 5.6～183365用户确定±30% YSD0603E180MNB 5.6～183977用户确定±30% YSD0603E240MNB 5.6～24120240用户确定2～5 YSD0603E260MNB 5.6～2660130用户确定3～8 YSD0603E260MNB 5.6～26120200用户确定2～5接触放电电压:8kv 空气放电电压: 15kv。
压敏电阻系列规格书
厦门昱电电子有限公司
规格承认书
产品名称：氧化锌压敏电阻器（陕西华星）
一、特点与用途
压敏电阻器是以氧化锌为主要原材料制造的半导体陶瓷元件，其电阻值随施加电压的变化而呈非线形变化。
具有体积小、通流量大等特点。
主要用于半导体器件保护、家用电器浪涌过电压保护、通信、测量仪器的过电压保护。
二、命名方法
MY G 20 G07 K 471
压敏电压
电压允许误差（±10%）
芯片直径
20系列
G型压敏电阻器
三、技术参数
注：1. 标准品05K 系列压敏电压在0.1mA 电压下测量，07K 、10K 、14K 、20K 系列压敏电压在1mA 电压下测量。
2. 05K 、07K 、10K 、14K 、20K 分别代表瓷片直径为 φ5mm 、φ7mm 、φ10mm 、 φ14mm 、φ20mm 。
3. K 代表压敏电压±10%，后面三位数字中个位数字代表0的个数。
四、外形尺寸
φ5系列
φ7系列
五、产品取得认证。
厚生电阻规格书
RoHS CompliantType02010402060308051206121020102512Max. Working Voltage 25V 50V 50V 150V 200V 200V 200V 200VMax. Overload Voltage50V 100V 100V 300V 400V 400V 400V 400V Dielectric withstanding Voltage -100V300V500V500V500V500V500VOperating Temperature-55~+155°C -55~+155°C -55~+155°C -55~+155°C -55~+155°C -55~+155°C -55~+155°C -55~+155°CType02010402060308051206121020102512Power Rating at 70°C1/20W 1/16W 1/16W (1/10W-S)1/10W (1/8W-S)1/8W (1/4W-S)1/4W (1/3W-S) *1/2W (3/4W-S)1W L (mm)0.60 ± 0.03 1.00 ± 0.10 1.60 ± 0.10 2.00 ± 0.15 3.10 ± 0.15 3.10 ± 0.10 5.00 ± 0.10 6.35 ± 0.10W (mm)0.30 ± 0.030.50 ± 0.050.80+0.15 -0.101.25+0.15 -0.101.55+0.15 -0.102.60+0.15 -0.102.50+0.15 -0.103.20+0.15 -0.10DimensionH (mm)0.23 ± 0.030.35 ± 0.050.45 ± 0.100.55 ± 0.100.55 ± 0.100.55 ± 0.100.55 ± 0.100.55 ± 0.10A (mm)0.10 ± 0.050.20 ± 0.100.30 ± 0.200.40 ± 0.200.45 ± 0.200.50 ± 0.250.60 ± 0.250.60 ± 0.25B (mm)0.15 ± 0.050.25 ± 0.100.30 ± 0.200.40 ± 0.200.45 ± 0.200.50 ± 0.200.50 ± 0.200.50 ± 0.20Resistance Value of Jumper <50mΩ<50mΩ<50mΩ<50mΩ<50mΩ<50mΩ<50mΩ<50mΩRated Current of Jumper 0.5A 1A 1A 2A 2A 2A 2A 2A Max. Current of Jumper 1A 2A 2A 5A 10A 10A 10A 10A Resistance Range of 0.5% (E-96)10Ω ~ 1MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩResistance Range of 1% (E-96)10Ω ~ 1MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩResistance Range of 2% (E-24)10Ω ~ 1MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩResistance Range of 5% (E-24)1Ω ~ 1MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ1Ω ~ 10MΩ* 1210 size in 1/2W could be provided specially (1210U2)• Small size & light weight• Reduction of assembly costs and matching with placement machine • Suitable for both flow & re-flow soldering• Applications: Navigator (GPS), Mobile Phone,Telecom, PDA, Setbox, Meter.FeatureFiguresDerating Curve & SpecificationThick Film Chip ResistorsP e r c e n t r a t e d l o a d (%)Ambient termperature(°C )2UniOhmRoHS CompliantValue Code Value Code Value Code Value Code Value Code Value Code100011471721533316494646568181102021501822134324504756669882105031541922635332514876771583107041582023236340524996873284110051622123737348535116975085113061652224338357545237076886115071692324939365555367178787118081742425540374565497280688121091782526141383575627382589124101822626742392585767484590127111872727443402595907586691130121912828044412606047688792133131962928745422616197790993137142003029446432626347893194140152053130147442636497995395143162103230948453646658097696Thick Film Chip Resistors• For 0201 & 0402 size, no marking on the body due to the small size of the resistor.• ±5% tolerance product: the marking is 3 digits, the first 2 digits are the significant of the resistance and the 3rd digit denotes number of zeros following.• 0805, 1206, 1210, 2010, 2512 ±1%: the marking is 4 digits, the first 3 digits are the signivicant of the resistance and the 4th digit denotes number of zeros following.Marking on the Resistors Body2372 = 23700Ω = 23.7KΩ; 1430 = 143ΩBelow 10Ω : 3R24 = 3.24Ω153 = 15000Ω = 15KΩ; 120 = 12ΩBelow 10Ω: 6R8 = 6.8Ω• Standard E-96 series values of 0603 ±1%: due to the small size of the resistor’s body, 3 digits marking will be used to indicate the accurate resistance value by using the following Multiplier & Resistance Code.Multiplier Code (for 0603 1% marking)So the resistance value are marked as the following examples:1.96KΩ= 196 ×101 Ω = 29B12.4Ω= 124 ×10 -1 = 10X• Standard E-24 and not belong to E-96 series values (±1%) of 0603 size: the marking is te same as 5% tolerance but marking as underline.122 = 1200 = 1.2 KΩ680 = 68ΩStandard E-96 Series Resistance Value Code (for 0603 1% marking)Code A B C D E F G H X Y Z Multiplier10010110210310410510610710-110-210-3UniOhm3RoHS CompliantTemperature coefficiant1Ω~10Ω ≤ ±400PPM/°C11Ω~100Ω ≤ ±200PPM/°C>100Ω ±100PPM/°C (0201: >100Ω ±200PPM/°C ) Short-time overload±5%, ± 2%: ±(2.0% + 0.1Ω) Max.±1%, ± 0.5%: ±(1.0% + 0.1Ω) Max. Insulation resistance≥ 1,000 Mega OhmDielectronic withstanding voltageNo evidence of flashover, mechanical damage, arcing or insulation breakdown Terminal bending ±(1.0% + 0.05Ω) Max. Solering heat ±(1.0% + 0.05Ω) Max. Solerability Min. 95% coverageTemperature cycling±5%, ± 2%: ±(1.0% + 0.05Ω) Max.±1%, ± 0.5%: ±(0.5% + 0.05Ω) Max. Humidity (Steady State)±5%, ± 2%: ±(3.0% + 0.1Ω) Max.±1%, ± 0.5%: ±(0.5% + 0.1Ω) Max. Load life in humidity±5%, ± 2%: ±(3.0% + 0.1Ω) Max.±1%, ± 0.5%: ±(1.0% + 0.1Ω) Max. Load life±5%, ± 2%: ±(3.0% + 0.1Ω) Max.±1%, ± 0.5%: ±(1.0% + 0.1Ω) Max.• The values which are not of standard E-24 series (2% & 5%) and not of E-96 series (1%) could be offered on a case to case basis.Special Feature:E = Lead Free (standard)Resistance Value : 5% (E-24 series):the 1st digit is “0”, the 2nd & 3rd digits are for the significant figures of the resistance and the 4th indicate the numbers of zeros following; 1% (E-96 series):the 1st to 3rd digits are for the signifi-cant figures of the resistance and the 4th indicate the numbers of zeros following.Tolerance:F = ±1%G = ±2%J = ±5%R =0~30%: Q =0~20%:N =-20~0%P =-30~0%:K =±10%:M =±20%:Wattage:Fill-in 2 digits with the codes as fol-low:WH=1/32W WM=1/20W , WG=1/16W , WA=1/10W , 1W=1W , W2=1/2W W4=1/4W , W8=1/8W , SA=1/10W-S, S8=1/8W-S, S4=1/4W-S, S3=1/3W-S, U2=1/2W-SS 07=3/4W-SProduct Type:Fill-in 4 digits with the Chip resistor type as follow:0201, 0402, 0603, 0805, 1206, 1210, 2010, 2512, 2D02, 2C02, 4D02, 4C02, 4D03, 4C03, 16P8, 10P8, 10S8, 10T8, 10E9, TR05, TR06, HP03, HP05, HP06, CS12, 1218, 0612, 1020.Ordering Procedure (Example: 1206 1/4W-S 5% 1.2 Ω T/R-5000)Performance SpecificationsThick Film Chip Resistors4UniOhm。
叠层片式压敏电阻器（PDF精品）
叠层片式压敏电阻器SDV3216A seriesAVL-06 seriesVC1206 seriesV-MLA1206 seriesSDV2012A series AVL-05 series VC0805 series V-MLA0805 series AVR-M2012 seriesSDV1608A series AVL-03 series VC0603 series V-MLA0603 series AVR-M1608 series SDV1005A series AVL-02 series VC0402 series V-MLA0402 series AVR-M1005 series Sunlord AMOTECH AVXLittlefuse TDK -普通信号线的静电防护及过电压保护叠层片式压敏电阻器SDV2012E series/VC08LC seriesV18MLE0805 seriesAVR-M2012 seriesSDV1608E series AVLC-03 series VC06LC series V18MLE0603 series AVR-M1608 series SDV1005E series AVLC-02 series VC04LC series V18MLE0402 series AVR-M1005 series Sunlord AMOTECH AVXLittlefuse TDK SDV1608H series SDV1608S seriesAVLC-03 seriesVC06AG seriesV0603MHS seriesAVRL16 seriesSDV1005H series SDV1005S series AVLC-02 series VC04AG series V0402MHS series AVRL10 series Sunlord AMOTECH AVXLittlefuse TDK -普通信号线的静电防护-高速信号线的静电防护MLVG06030R5MLVG04020R5INPAQ SDV1005H/S-0R5ADUC-02-0R5B72590D0050H160(CDS2C05HDMI1)/B72590D0050H260SDV1608H/S-0R5ADUC-03-0R5B72500D0050H160(CDS3C05HDMI1)AMOTECH Sunlord EPCOS-浪涌防护用-超高速信号线的静电防护叠层片式压敏电阻器SDVL3216Series SFI1206ML series VJ20M sereis V18AUMLA1206/V-MLA1206 series TVM3B series CT1206 series TVM6B seriesTVM5B series TVM4B series Thinking SDVL5650 seriesSFI2220ML seriesVJ15M seriesV18AUMLA2220 seriesCT2220 seriesSDVL4532 series SFI1812ML series VJ14M series V18AUMLA1812 seriesCT1812 series SDVL3225 series SFI1210ML series VJ13M series V18AUMLA1210 /V-MLA1210 series CT1210 series Sunlord SFI AVX Littelfuse Epcos叠层片式压敏电阻排SDVA2080VA series AVNC-05Q series ICVA21-4E series EZJZRV series SDVA2082VA seriesAVSC-05E series//SunlordAMOTECH ICTPanasonic SDVA2082R seriesAVRC-05Q seriesICVE21-4E series/SDVA1682R series /ICVE10-4E series /SunlordAMOTECHICTPanasonic SDVA2082FL seriesAVFC-05Q seriesICVF21-4E series/SDVA1682FL series /ICVF10-4E series /SunlordAMOTECHICTPanasonic -普通信号线的静电防护-过电压保护和EMI 抑制（R -C 复合电路结构）-过电压保护和EMI 抑制（L -C 复合电路结构）叠层片式聚合物静电抑制器-静电防护用PGB-0603PGB-0402LITTELFUSE PESD1005H series ASES12U02 series ULCE05 series MLSEP12A-0402PESD1608H seriesASES12U03 seriesULCE10 seriesMLSEP12A-0603Sunlord AMOTECH ICTSEMITEL。
国巨电阻规格书
Product specification – August 29, 2014 V.0
Product specification
2
10
Chip Resistor Surface Mount
RC_L
SERIES
0075 to 2512
SCOPE This specification describes RC series chip resistors with lead free terminations made by thick film process. APPLICATIONS All general purpose application
W (mm)
0.15±0.01 0.20±0.02 0.30±0.03 0.50±0.05 0.80±0.10 1.25±0.10 1.60±0.10 2.60±0.15 4.60±0.10 2.50±0.15 3.10±0.15 3.10±0.15
H (mm)
0.10±0.01 0.13±0.02 0.23±0.03 0.35±0.05 0.45±0.10 0.50±0.10 0.55±0.10 0.50±0.10 0.55±0.10 0.55±0.10 0.55±0.10 0.55±0.10
(7) DEFAULT CODE
Letter L is the system default code for ordering only. (Note)
ORDERING EXAMPLE The ordering code for a RC0402 0.0625W chip resistor value 100K Ωwith ± 5% tolerance, supplied in 7-inch tape reel of 10,000 units per reel is: RC0402JR-07100KL.
贴片压敏电阻TG1206型号参数规格书
FeaturesApplicationsRevision:18-Jul-161206 SeriesVaristor voltage from 5V to 100V Fast response time ( )Low leakage current High transient curent capability Low clamping voltageWide operating temperature range from -40~85Meet IEC 61000-4-2/-5 level standarduuu uu u u uFor Mother Board and Notebook,Cellular Phone,handheld device,CMO S ,MO S FET,EFT etcDimensionsUnit: mm<1nS℃Compact size for ELA 1206uPart Number CodeTG 1206TERGY LOGO___________ML 080MChip Size (EIA):1206Type ML:Multilayer VaristorVaristor Voltage:Value-080=08X100=8V Varistor Voltage Tolerance:M:±20%;L:±15%;K:±10%Electriacl CharacteristicsRevision:18-Jul-16Surge Current Standard Waveform 1206 SeriesIEC61000-4-5 StandardsT1T2SEVERITY LEVELT1 T2 1 8 uS 20 uS 210 uS1000 uS8/20µs waveform currentOperating Temperature -40 ~ +85ºC Storage Temperature -40 ~ +125ºC Response Time <1 nsSolderability245±5ºC, 3±1sec Solder leach resistance 260±5ºC, 10±1sec Storage Temperature 5 ~ 40ºC Relative Humidity To 65% Taping Package Storage ConditionStorage Time12 Months maxGeneral Technical Data1206 SeriesRevision:18-Jul-16Environmental Reliability TestingCharacteristicTest method and descriptionHigh Temperature Storage The specimen shall be subjected to 125℃ for 1000 hours in a thermostatic bath withoutload and then stored at room temperature and humidity for 1 to 2 hours. The change ofvaristor voltage shall be within 10%.Step Temperature Period 1 -40±3℃30min ±3 2 Room Temperature 1~2hours3 125±2℃30min ±3Temperature CycleThe temperature cycle of specified temperature shall be repeated five times and then stored atroom temperature and humidity for one two hours. The change of varistor voltage shall be within 10%and mechanical damage shall be examined.4Room Temperature 1~2hoursHigh Temperature LoadAfter being continuously applied the maximum allowable voltage at 85℃ for 1000hours, the specimen shall be stored at room temperature and humidity for one or hours, the change of varistor voltage shall be within 10%.Damp Heat Load/Humidity LoadThe specimen should be subjected to 40℃,90 to 95%RH environment, and the maximum allowable voltage applied for 1000 hours, then stored at room temperature and humidity for one or two hours. The change of varistor voltage shall be within 10%.Low Temperature Storage The specimen should be subjected to -40℃, without load for 1000 hours and thenstored at room temperature for one two hours. The change of varistor voltage shall bewithin 10%.Recommended Soldering ConditionsNote that this product will be easily damaged by rapid heating, rapid cooling or local heating.Do not give heat shock over 100°C in the process of soldering. We recommend to take preheating and gradual coolingSoldering gun procedureNote the follows, in case of using solder gun for replacement. 1) The tip temperature must be less than 280 for the period within 3 seconds by using soldering gun under 30W2) The soldering gun tip shall not touch this product directly.Soldering volumeNote that excess of soldering volume will easily get crack the body of this product.Revision:18-Jul-161206 Series◆Carrier tape transparent cover tape should be heat-sealed to carry the products,and the reel should be used to reel the carrier tape.◆The adhesion of the heat-sealed cover tape shall be 40﹢20/﹣15grams.◆Both the head and the end portion of taping shall be empty for reel package and SMT auto-pickup machine.And a normal paper tape shall be connected in the head of taping for the operator handle.type A 0±0.10B 0±0.10K 0±0.10T ±0.05T 2±0.05D 0+0.10D 1±0.05P 1±0.10P 2±0.05P 0±0.05W ±0.20 E ±0.10 F ±0.050402 1.08 1.88 1.04 0.22 0.87 1.50 1.00 4.00 2.00 4.00 8.00 1.75 3.50 0603 1.08 1.88 1.04 0.22 1.17 1.50 1.00 4.00 2.00 4.00 8.00 1.75 3.50 0805 1.42 2.30 1.04 0.22 1.26 1.50 1.00 4.00 2.00 4.00 8.00 1.75 3.50 1206 1.88 3.50 1.27 0.20 1.49 1.50 1.00 4.00 2.00 4.00 8.00 1.75 3.50 1210 2.18 3.46 1.45 0.22 1.77 1.50 1.00 4.00 2.00 4.00 8.00 1.75 3.50 1812 3.66 4.95 1.74 0.25 1.99 1.50 1.50 8.00 2.00 4.00 12.00 1.75 5.50 2220 5.10 5.97 2.80 0.25 3.05 1.50 1.50 8.00 2.00 4.00 12.00 1.75 5.50 32205.50 8.50 2.80 0.30 3.50 1.50 1.50 8.00 2.00 4.00 16.00 1.757.50Packaging Dementions Unit:MillimetersReel DimensionsUnit:MillimetersType A B C D E W W 10402~1210178±160±0.513±0.221±0.22±0.59±0.5 1.5±0.151812~3220178±160±0.513.5±0.221±0.22±0.513.6±0.51.5±0.15Type 04020603080512061210181222203220Quantity100004000400030003000100010001000Packing Quantity。
KRVV3220G271NXT压敏电阻规格书
Transient energy 10/100μs
Peak current 8/20μs
Capacitance @ 1kHz
Vc(V)
ET(J)
Ip(A)
C(pF)
KRVV0402G35R0NXT
2.5 3.3
5 ±10%
10
0.02
10
56 ±10%
90
0.20
40
230
Notes:
1.Typical leakage at 25℃<50uA, maximum leakage 100uA。
2.At normal:ΔCp±30%,In order to satisfy the applications of customer in various fields, the capacitance range can be designed
Length(L) 1.00±0.20 1.60±0.20 2.00±0.20 3.20±0.20 3.20±0.20 4.50±0.20 5.60±0.20 8.00±0.30 10.0±0.30 12.0±0.30
Width(W) 0.50±0.20 0.80±0.20 1.20±0.20 1.60±0.20 2.50±0.20 3.20±0.20 5.00±0.20 5.00±0.30 8.00±0.30 10.0±0.30
6.4
9
14 ±10%
26
0.20
30
820
KRVV0603G270N121T
14
18
27 ±10%
40
0.20
30
120
KRVV0603G270N251T
GRACE-可锐压敏电阻KRVB1206G181NXV501GZCJYJT规格书 数据手册
Size:Unit ：mm1.1Technical DataSymbol Value Unit Maximum allowable continuous AC voltage *1V RMS 110.0V Maximum allowable continuous DC voltage V DC 140.0V Varistor voltage Measured *2V B180.0V Varistor voltage tolerance±10%Typical capacitance value measured *3C pF Typical capacitance value tolerance %Maximum clamping voltage measured *4V C320V Surge voltage (1.2/50μs,2)(±5times)V Surge 500V 1.2Reference Data Response timeT rise <1ns Leakage current at V B ×80%(At initial state)I LVB <50µΑLeakage current at V B ×80%(After reliability Test)I LVBA <200µΑOperating ambient temperature -40~+85℃Storage temperature-40~+125℃Reflow temperature profile(Recommend)260℃1.3Other Data BodyZnOEnd termination Ag/Ni/Sn PackagingTapeComplies with Standard IEC61000-4-2、IEC61000-4-5Notes:*1AC voltage at 50~60Hz*2Varistor voltage Measured at 1mA DC*3CapacitanceMeasured at f=1kHz,Vrms=0.5V *4Maximum clamping voltageMeasured at 1A by 8/20µs Pulse *5Rated peak single pulse transient currentMeasured by 8/20µs PulseKRVB1206G181N X V501GZC JYJ T①②③④⑤⑥⑦⑧⑨⑩①production series:GRACE Varistor②dimension:1206=3216,1210=3225③type:E:ESD,G:general,H:high energy,S:high speed④varistor voltage(V1mA):151=150V,181=180V,221=220V,331=330V,391=390V,471=470V⑤end termination:N:Ag/Ni/Sn,S:Ag/Pd⑥typical capacitance value measured:A:1.0-5PF,B:5.1-10PF,C:10.1-20PF,D:20.1-30PF,E:30.1-50PF, F:50.1-100PF,G:100.1-200PF,H:200.1-300PF,I:300.1-500PF,J:500.1-800PF,K:800PF-1200PF; 201=200PF,250=25PF,100=10PF,3R0=3PF,0R2=0.2PF,0R15=0.15PFCXXX:Not required or not shown,X:Not required or not shown;⑦surge voltage(1.2/50μs,2)(±5times):V501=500V,V751=750V,V102=1000V⑧design NO.:GZC⑨customer identification code:JYJ⑩package:B:bulk,T:taping4.ESD Wave FormIEC61000-4-2Standards IEC61000-4-2Compliant ESD Current Pulse Waveform2.Ordering Information2.1StandardsIEC61000-4-5Standards6.Enviromental Reliability Test7.Soldering RecommendationThe principal techniques used for the soldering of components in surface mount technology are infrared reflow and wave soldering.7.1Wave SolderingWhen wave soldering.The MLCV is attach to the circuit board by means of an adhesive.The assembly is then place on a conveyor and run though the soldering process to contact the wave.Wave soldering is the most strenuous of the processes.To avoid the possibility of generating stresses due to thermal shock.,a preheat stage in the soldering process is recommended,and the peak temperature of the solder process should be rigidly controlled.The following is the typical profiles.5.Surge Wave FormSEVERITY LEVELT1T218µs20µsCharacteristic Test method and descriptionHigh TemperatureStorageThe specimen shall be subjected to125℃for 1000hoursin athermostaticbathwithout loadand thenstored at room temperature and humidity for 1to 2hours.The change of varistor voltage shall be within 10%.Temperature CycleThe temperature cycle of specified temperature shall be repeated five times and then stored at room temperature and humidity for one two hours.The change of varistor voltage shall be within 10%and mechanical damage shall be examined.Step Temperature Period 1-40±3℃30min ±32Room Temperature1~2hours 3125±2℃30min ±34Room Temperature1~2hoursHigh Temperature Load After being continuously applied the maximum allowable voltage at 85℃for1000hours,the specimen shall be stored at room temperature and humidity for one orhours,the change of varistor voltage shall be within 10%.Damp Heat Load/Humidity Load The specimen should be subjected to 40℃,90to 95%RH environment,and themaximum allowable voltage applied for 1000hours,then stored at room temperature and humidity for one or two hours.The change of varistor voltage shall be within10%.Low Temperature Storage The specimen should be subjected to -40℃,without load for 1000hours and thenstored at room temperature for one two hours.The change of varistor voltage shall bewithin 10%.WA VE SOLDER PROFILE7.2Reflow SolderingWhen reflow soldering,the device is placed a solder paste on the substrate,as the solder paste is heated,it re-flows and solders the unite to board.When using a reflow process,care should be taken to ensure that the MLCV is not subjected to an thermal gradient steeper than4degrees per second;the ideal gradient being2degrees per second.During the soldering process,preheating to within100degrees of the soldier’s peak temperature is essential to minimize thermal shock.The following is typical profile.REFLOW SOLDER PROFILE8.1Carrier tape transparent cover tape should be heat-sealed to carry the products,and the reel should be used to reel the carrier tape.8.2The adhesion of the heat-sealed cover tape shall be 40﹢20/﹣15grams .8.3Both the head and the end portion of taping shall be empty for reel package and SMT auto-pickup machine.And a normal paper tape shall be connected in the head of taping for the operatorhandle.type A 0±0.10B 0±0.10K 0±0.10T ±0.05T 2±0.05D 0+0.10-0.00D 1±0.05P 1±0.10P 2±0.05P 0±0.05W ±0.20E ±0.10F ±0.0510051.08 1.88 1.040.220.65 1.50 1.00 4.00 2.00 4.008.00 1.75 3.5016081.08 1.88 1.040.220.95 1.50 1.00 4.00 2.00 4.008.00 1.75 3.502012 1.42 2.30 1.040.22 1.26 1.50 1.00 4.00 2.00 4.008.00 1.75 3.502016 2.00 2.50 1.900.22 2.12 1.50 1.00 4.00 2.00 4.008.00 1.75 3.503216 1.88 3.50 2.000.20 2.22 1.50 1.00 4.00 2.00 4.008.00 1.75 3.503225 2.18 3.46 2.700.22 2.87 1.50 1.00 4.00 2.00 4.008.00 1.75 3.504532 3.66 4.95 3.400.25 3.60 1.50 1.508.00 2.00 4.0012.00 1.75 5.5056505.105.973.850.253.951.501.508.002.004.0012.001.755.508Packaging Specificationtype A B C D E W W 11005178.0±1.060.0±0.513.0±0.221.0±0.22.0±0.59.0±0.501.5±0.151608178.0±1.060.0±0.513.0±0.221.0±0.22.0±0.59.0±0.501.5±0.152012178.0±1.060.0±0.513.0±0.221.0±0.22.0±0.59.0±0.501.5±0.153216178.0±1.060.0±0.513.0±0.221.0±0.22.0±0.59.0±0.501.5±0.153225178.0±1.060.0±0.513.0±0.221.0±0.22.0±0.59.0±0.501.5±0.154532178.0±1.060.0±0.513.5±0.121.0±0.22.0±0.513.6±0.21.5±0.155650178.0±1.060.0±0.513.5±0.121.0±0.22.0±0.513.6±0.21.5±0.1510.StandardPackagingtype 10051608201232163225452045325650quantitypaper 1000040004000------plastic---300020002000300030001000Minimum ordering-400040003000200030003000300010009.Reel Dimension11.1the first package ：1~10reels in one innerBox11.2the second package ：4boxes or 6boxes in onecarton11.Outer packaging。
GRACEKRVVVaristor压敏电阻规格书
4 5.6
12 ±10%
KRVV0403G120N201T
4 5.6
12 ±10%
KRVV0402G120N361T
4 5.6
12 ±10%
KRVV0403G120N481T
4 5.6
12 ±10%
KRVV0603G5R0NXT
2.5 3.3
5 ±10%
KRVV0603G8R0NXT
4 5.6
8 ±10%
Peak current 8/20μs
Capacitance @ 1kHz
Vc(V)
ET(J)
Ip(A)
C(pF)
KRVV1206G8R0NXT
4 5.6
8 ±10%
15.5
0.02
100
1500
KRVV1206G120NXT
6
8
12 ±10%
25
0.02
100
1300
KRVV1206G180NXT
35
45
56 ±10%
Notes:
1.Typical leakage at 25℃<50uA, maximum leakage 100uA。
Clamping Transient Peak Capacitance
voltage energy current
8/20 μs 1A 10/100μs 8/20μs
2 . Size
Model 0402(1005) 0603(1608) 0805(2012) 1206(3216) 1210(3225) 1812(4532) 2220(5650) 3220(08CL) 4032(10CL) 4840(12CL)
Length(L) 1.00±0.20 1.60±0.20 2.00±0.20 3.20±0.20 3.20±0.20 4.50±0.20 5.60±0.20 8.00±0.30 10.0±0.30 12.0±0.30
压敏电阻系列规格书
厦门昱电电子有限公司
规格承认书
产品名称：氧化锌压敏电阻器（陕西华星）
一、特点与用途
压敏电阻器是以氧化锌为主要原材料制造的半导体陶瓷元件，其电阻值随施加电压的变化而呈非线形变化。
具有体积小、通流量大等特点。
主要用于半导体器件保护、家用电器浪涌过电压保护、通信、测量仪器的过电压保护。
二、命名方法
MY G 20 G07 K 471
压敏电压
电压允许误差（±10%）
芯片直径
20系列
G型压敏电阻器
三、技术参数
注：1. 标准品05K 系列压敏电压在0.1mA 电压下测量，07K 、10K 、14K 、20K 系列压敏电压在1mA 电压下测量。
2. 05K 、07K 、10K 、14K 、20K 分别代表瓷片直径为 φ5mm 、φ7mm 、φ10mm 、 φ14mm 、φ20mm 。
3. K 代表压敏电压±10%，后面三位数字中个位数字代表0的个数。
四、外形尺寸
φ5系列
φ7系列
五、产品取得认证。
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100
120 ±10%
250
2.50
800
800
Notes:
1.Typical leakage at 25℃<50uA, maximum leakage 100uA。
2.In order to satisfy the applications of customer in various fields, the capacitance range can be designed during manufacturing
77
1.00
400
1200
KRVV1812G680NXT
40
56
68 ±10%
120
2.00
500
1100
KRVV1812G820NXT
50
65
82 ±10%
135
2.00
500
1000
KRVV1812G101NXT
60
85
100 ±10%
160
2.00
600
900
KRVV1812G121NXT
75
KRVV 1206 G 8R0 N X T
①
② ③④ ⑤ ⑥⑦
①production series：
Varistor
②size：1206(3216)
③type：G:general ; E：ESD ; H：high energy
④Varistor voltage (V1mA): 390=39V，8R0=8.0V ⑤end termination: S: Ag/Pd N: Ag/Ni/Sn
56 ±10%
90
0.20
40
230
Notes:
1.Typical leakage at 25℃<50uA, maximum leakage 100uA。
2.At normal:ΔCp±30%,In order to satisfy the applications of customer in various fields, the capacitance range can be designed
□ Wide operating temperature ：﹣55℃ to﹢125℃
□ Fast response（≤1ns）
□ High transient current capability
□ Low leakage current
Varistor Part number
Working voltage
1000
KRVV1206G330NXT
20
26
33 ±10%
65
0.20
150
990
KRVV1206G390NXT
25
30
39 ±10%
72
0.20
150
950
KRVV1206G470NXT
30
38
47 ±10%
81
0.50
180
880
KRVV1206G560NXT
35
45
56 ±10%
110
0.50
22
27 ±10%
58
0.20
40
520
KRVV0805G330NXT
20
26
33 ±10%
65
0.20
40
450
KRVV0805G390NXT
25
30
39 ±10%
72
0.20
40
400
KRVV0805G470NXT
30
38
47 ±10%
81
0.20
40
330
KRVV0805G560NXT
35
45
⑥typical capacitance value measured : A:0-5PF, B:5.1-10PF, C:10.1-50pf, D:50.1-100PF, E:100-500PF,
X:无容值要求; 201=200pf ,250=25PF,100=10PF,3R0=3PF,0R2=0.2PF
Length(L) 1.00±0.20 1.60±0.20 2.00±0.20 3.20±0.20 3.20±0.20 4.50±0.20 5.60±0.20 8.00±0.30 10.0±0.30 12.0±0.30
Width(W) 0.50±0.20 0.80±0.20 1.20±0.20 1.60±0.20 2.50±0.20 3.20±0.20 5.00±0.20 5.00±0.30 8.00±0.30 10.0±0.30
VB(V)
Clamping voltage 8/20 μs 1A
Transient energy 10/100μs
Peak current 8/20μs
Capacitance @ 1kHz
Vc(V)
ET(J)
Ip(A)
C(pF)
KRVV0402G35R0NXT
2.5 3.3
5 ±10%
10
0.02
10
KRVV1206G8R0NXT
4 5.6
8 ±10%
15.5
0.02
100
1500
KRVV1206G120NXT
6
8
12 ±10%
25
0.02
100
1300
KRVV1206G180NXT
11
14
18 ±10%
35
0.02
100
1200
KRVV1206G240NXT
14
18
24 ±10%
45
0.02
100
6.4
9
14 ±10%
26
0.20
30
820
KRVV0603G270N121T
14
18
27 ±10%
40
0.20
30
120
KRVV0603G270N251T
14
18
27 ±10%
40
0.20
30
250
KRVV0603G330N121T
18
26
33 ±10%
58
0.10
30
120
KRVV0805G8R0NXT
during manufacturing according to the request, please contact our sales department if needed
Type：1206～1812
□ Leadless，size 3216~4532
□ Multilayer ceramic construction
Varistor Part number
Working voltage
AC
DC
VRMS(V) VDC(V)
KRVV2220G240NXT KRVV2220G330NXT KRVV2220G390NXT KRVV2220G470NXT KRVV2220G560NXT KRVV2220G121NXT KRVV3220G121NXT KRVV3220G241NXT KRVV3220G271NXT KRVV3220G391NXT KRVV3220G431NXT KRVV3220G471NXT KRVV4032G121NXT KRVV4032G391NXT KRVV4032G431NXT KRVV4032G471NXT KRVV4840G121NXT KRVV4840G391NXT KRVV4840G431NXT KRVV4840G471NXT
80
KRVV0402G120N121T
4 5.6
12 ±10%
55
0.05
10
120
KRVV0403G120N201T
4 5.6
12 ±10%
20
0.03
10
200
KRVV0402G120N361T
4 5.6
12 ±10%
55
0.05
10
360
KRVV0403G120N481T
4 5.6
12 ±10%
according to the request, please contact our sales department if needed。
Type：2220～4840
□ Leadless， size 2220～4840 □ Multilayer ceramic construction □ Wide operating temperature ：﹣55℃ to﹢125℃ □ Fast response（≤1ns） □ High transient current capability □ Low leakage current
□ Fast response（≤1ns）
□ High transient current capability
□ Low leakage current
Working
Breakdown
Varistor Part number
voltage
AC
DC
voltage @1mA DC
VRMS(V) VDC(V)
12 ±10%
18
0.10
30
250
KRVV0603G120N361T
4 5.6
12 ±10%
18
0.10
30
360
KRVV0603G120N481T
4 5.6
12 ±10%
18
0.10
30
480
KRVV0603G140N551T