宽压3000V隔离DC-DC ZY_WRFCS-3W

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能源恒科技3000W DC到AC电源用户手册说明书

AC outlets Digital display PostsON/OFF buttonRemote control connection1 SAFETY GUIDELINES3000W POWER INVERTERImportant • Before connecting or using your 3000 watt inverter, please read and understand this User’s Manual.Please keep this manual for future reference.Safety Precautions • Incorrect installation or misuse of your DC to AC inverter may result in damage or hazardous conditions to the user. Please pay special attention to the following instructions and warnings.！Shock hazard! Keep away from children!• The safety will keep each AC outlet with only max 1500W power output. Any appliance over 1500W will not be powerd by this unit, and the overloading protection will be activated.DO NOT open the case of the inverter.DO NOT insert any foreign objects into the unit outlets, vents or fan openings.DO NOT expose the unit to rain, water or any other liquid, it is not designed to be waterproof.DO NOT operate the unit near flammable fumes or gases such as the cabin of a gasoline power boat, or near propane tanks.DO NOT operate the unit in an enclosed area that contains automotive type lead-acid batteries. This type of battery emits explosive hydrogen gas which can be ignited by sparks.The unit must be operated in an area that meets the following requirements in order to operate safely and provide optimum performance:Your 3000W Power Inverter supplies 3000 watts of continuous power with 6000 watts of surge power. When you turn on an appliance or a tool that operates using a motor or tubes, itrequires an initial surge of power to start up. This surge of power is referred to as the “starting load” or “peak load”. Once started, the tool or appliance requires less power to continue to operate. This is referred to as the “continuous load” in terms of power requirements. You will need to determine how much power your tool or appliance requires to start up and its continued running power requirements.2 OPERATING INSTRUCTIONS DescriptionDon’t allow water or other liquid to drop or splash on the unit.Dry Ambient air temperature should be 0℃~40℃(the cooler the better within this range).Cool Leave at least 2in. (5cm) clearance around the unit for air flow. Ensure that the ventilation openings are not obstructed.Ventilated Do not operate the unit in the same compartment as batteries or in any compartment capable of storing flammable liquids like gasoline.Safe Do not operate the unit in an area that is prone to dirt, dust or debris. Especially important if used in a work environment.CleanThe inverter should be connected to your 12V power source with the two sets of DC cables to four posts (included). We recommend that the equipment or appliance switch be in the “OFF” position prior to plugging into the AC receptacle of the inverter.Connecting the inverter:1) Place the inverter on a flat surface, such as on the vehicle floor.2) Please make sure that the inverter is off.3) Attach the ring type connector marked with red to the positive (+) DC terminal on the power inverter, and attach the ring connector marked with black to the negative (-) DC terminal.4) Tighten the nut on each DC terminal until it is snug. DO NOT over-tighten.5) Connect the other end of the DC cables to 12V battery, red to positive and black to negative.Reverse the polarity will arouse blown fuse or damage to the inverter, which may also void the warranty.6) Repeat step (3)-(5) to connect another set of DC cables Notice: As this is a heavy duty unit, it requires two set of cable connecting to carry the electrical power.7) Press the ON button to turn inverter on.8) Plug the AC product(s) you wish to operate into the AC. outlet(s).9) Switch them on, one at a time.10) When the power inverter is not in use, disconnect the DCO-ring from the battery to prevent slight discharge of batteryCaution!Most vehicle batteries are designed to provide short period of very high current for starting the engine. They are not designed for a constant “deep discharge”. Constantly operating the unit from a vehicle battery until the low voltage shut off will affect the life of the battery. If you are operating electrical products for extended periods of time, you should consider connecting the unit to a separate deep discharge battery. ！Although the inverter incorporates protection against over-voltage, it may still be damaged if the input voltage exceeds 16 volts.Cable Gauge suggection :it's highly recommend to use the included oring cables toconnection the inverter to 12V battery. if you want longer cable, please refer to below chart of copper cable gauge suggestion:LengthGuage (2sets)3FT4FT5FT6FT7FT8FT9FT10FT 6AWG 5AWG 4AWG 4AWG 3AWG 3AWG 2AWG 2AWG3 FEATURES3000W Power Inverter, a high performance solution to use household power while on the road. Connected to the 12V volt output in your vehicle, the inverter efficiently and reliably supplies 115V/60Hz AC power for a wide variety of loads, such as all kinds of jacklights, TV sets, audio/video systems and electromotion tools with total power consumption under 3000 watts. It has been tested and found to be in line with the requirement of ETL certification. With proper care and appropriate usage, it will give you years of dependable service in your car, truck, RV and boat.The unit is not designed to be waterproof. It applies to the ambient temperature for 32℉~104℉（0℃~40℃).The inverter is designed with automatic shutdown features in abnormal conditions for safe operation. Please refer to below chart for details.1072569！1. Normal working conditions:Under normal working condition, the digital display shows the input voltage ( in V) and the output power( in W or KW) intermittently.Green indicator on Yellow in dicator on Red indicator on the number displaying is the input voltage the number displaying is the output power in KW the number displaying is the output power in WDigital display explanation:2. Abnormal condition:If there is error occurred, the inverter will shut down , alarm, and digital display shows an error code (refer to page 9 "Error codes explanation and trouble shooting"One AC outlet is limited to 1500W only4 SPECIFICATIONSMax. Continuous Power……………………….....…….……..3000W Surge Capacity (Peak Power)………………………………..6000W Single Outlet Max. Continuous Output………...………....... 1500W Input Voltage Range………………………………………11-15V DC Output Voltage Range………………………………… 104-125V AC Output Frequency………….…………………………...…..60+/- 2Hz USB Output…………..……....…………………………....….5V 2.1A Wave Form……………………………….………..Modify Sine Wave。

广州智远电子有限公司ZY_WRFCS-3W宽压输入隔离稳压单路输出系列产品说明书

产品特性—————————————————◆ 效率高达85% ◆隔离电压：3000VDC ◆可持续短路，自恢复◆ 外壳及灌封材料符合UL94 V-0标准 ◆ 无需外加散热器◆封装与国际、国内同类型产品PIN 对PIN 兼容产品型号———————————————————————————————————————产品型号输入标称电压(电压范围) (VDC) 输出满载效率 (%,Typ) 最大容性负载(μF)标称电压 (VDC)最小电流 (mA) 最大电流 (mA) ZY1205WRFCS-3W 12 (9-18)5 60 600 79 2200 ZY1212WRFCS-3W 12 25 250 81 680 ZY2403WRFCS-3W 24 (18-36)3.3 76 758 73 1000 ZY2405WRFCS-3W 560 600 79 2200 ZY2412WRFCS-3W 12 25 250 82 680 ZY2415WRFCS-3W 15 20 200 83 470 ZY2424WRFCS-3W241212585330注：表格中满载效率(%,Typ)波动幅度为±2%。

产品系列————————————————产品系列温度范围隔离耐压封装 ZY_WRFCS-3W-40℃～+85℃3000VDCSIP产品应用————————————————◆ 工业控制系统 ◆ 数据通讯系统 ◆ 分布式电源控制系统 ◆ 数字、模拟混合系统 ◆ BMS 系统、仪器仪表 ◆ 配电终端等 ◆……参数条件最小值典型值最大值单位输入冲击电压(1)（1s ，max ）12VDC 输入系列 -0.7 -- 25 VDC24VDC 输入系列 -0.7 -- 50 引脚焊接温度焊点距离外壳1.5mm ，10秒----300热插拔不支持输入特性参数条件最小值典型值最大值单位空载/满载输入电流标称输入电压，12VDC 输入系列 -- 30/310 -- mA标称输入电压，24VDC 输入系列--15/157--输入滤波器电容滤波 Ctrl模块开启 Ctrl 脚悬空或者高阻模块关断接高电平（相对于输入地），使流入Ctrl 脚电流为5~10mA输出特性参数条件最小值典型值最大值单位线性调整率满载，输入电压从低电压到高电压 -- ±0.2 ±0.5 % 负载调整率标称输入电压，负载从10%—100%变化-- ±0.5 ±0.75 空载输出电压精度空载-- ±3 ±5 输出电压精度负载从10%—100%变化 -- ±1 ±3 温度漂移系数标称输入电压，100%负载-- -- ±0.03 %/℃ 输出纹波噪声 20MHz 带宽--50100mVp-p 输出短路保护可持续短路，自恢复一般特性参数条件最小值典型值最大值单位隔离电压输入-输出，时间1分钟，漏电流小于1mA3000 -- -- VDC 绝缘电阻输入-输出，绝缘电压500VDC 1 -- -- GΩ 隔离电容输入-输出，100kHz ，0.1V -- 45 -- pF 开关频率标称输入电压，100%负载 -- 250 -- kHz 平均无故障时间MIL-HDBK-217F@25℃1000----k hours 封装尺寸 22.20×9.20×12.20mm外壳材料黑色阻燃塑胶外壳，符合UL94 V-0标准环境特性参数条件最小值典型值最大值单位工作温度详情见“环境温度降额曲线图”-40 -- +85 ℃ 存储温度 -55 -- +125 外壳温升 Ta=25℃ -- 30 -- 存储湿度无凝结----95% 冷却方式自然空冷EMI传导骚扰 EN 55032，CLASS B(应用电路2-○2) EMS静电抗电强度IEC/EN 61000-4-2 Contact±4KVPerf.Criteria B 脉冲群抗扰度 IEC/EN 61000-4-4 ±2KV(应用电路2-○1) Perf.Criteria B 传导骚扰抗扰度 IEC/EN 61000-4-6 3Vr.m.sPerf.Criteria A 浪涌抗扰度IEC/EN 61000-4-5 ±2KV(2-○1） perf. Criteria B注：（1）输入电压不能超过所规定范围值，否则可能会造成永久性不可恢复的损坏。

SVC3000用户手册

SmartView Clinet 3000用户手册目录1运行环境 (1)1.1硬件设备 (1)1.2支持软件 (1)2 软件安装 (2)3 登录 (4)4 设备管理 (5)4.1 新增设备 (6)4.2 搜索设备 (6)4.3 删除设备 (8)4.4 设备信息变更 (8)5 用户管理 (9)5.1 认证文件管理 (9)5.2 用户组管理 (10)5.3 用户管理 (13)6 会话管理 (14)6.1 启动会话 (14)6.2 终止会话 (15)6.3 会话设置 (16)6.4 鼠标 (17)6.5 键盘 (17)6.6 选项设置 (18)6.7 全屏 (19)6.7 虚拟媒体 (19)6.8 智能电源管理器（PDU）管理 (20)6.8.1 PDU 信息变更 (20)6.8.2 PDU控制 (21)1运行环境1.1硬件设备中央处理器：主频1GHz以上，推荐使用英特尔“奔腾4”以上处理器内存：256MB以上内存硬盘：200M以上可用硬盘空间显示：标准 VGA，16位真彩色以上驱动器：CD-ROM驱动器（可选）1.2支持软件操作系统：Windows XP或更高版本2 软件安装【第一步】启动计算机，并将《SmartView Client 3000》安装盘放入光驱。

单机版文件名：SVC3000(STAND)_Setup，网络版分为32位、64位，请按需求安装。

【第二步】点击“下一步”继续安装，读取用户许可协议【第三步】同意后点击“下一步”继续安装，安装程序出现“选择目的地位置”框，默认安装目录为C:\Program Files\COMPANY\SmartView，点击“更改”可更改安装目录，如图2.1：图2.1【第四步】点击“下一步”进入软件安装过程，如图2.2：图2.2出现如图2.3所示，表示安装成功图2.33 登录双击桌面上的图标，进入SVC3000系统，也可以从【开始】→【程序】→【SVC3000】进入。

MSAD

当使用不稳定的电源时，请确认电源的波动范围和纹波电压并无超出模块本身的指标。

版本：初稿第 2 页共 2 页
注: 1.以上数据除特殊说明外，都是在 TA=25℃,湿度<75%，输入标称电压和输出额定负载时测得； 2.以上均为本手册所列产品型号之性能指标，非标准型号产品某些指标会与上述不同，具体情况可与我司
技术人员直接联系。
版本：初稿第 1 页共 2 页
一般特性
输出短路保护
可持续短路，自恢复
产品工作时外壳升温
此产品不能并联使用。不能热插拔。
外接电容表
Vin
Cin
Cout
Cout
(0to+70℃) (-40to+85℃)
5V&12V 100uF 100uF 24V&48V 10uF (电解电容)
47uF (钽电容)
.54
4. 00
(侧视图)
注：所有端子的直径为 0.50 mm(容差为±0.25);图中所有尺寸均为毫米。
工作条件测试时间 1 分钟绝缘电压 500VDC
Min Typ 1000 1000
Max 单位 VDC MΩ
选型指南
输出特性
项目 3W 输出功率输出电压精度负输出电压精度负载调整率电压调整率温度漂移系数
纹波噪声
开关频率
工作条件详情请参照产品型号一览表
外部电路请参照推荐电路外部电路请参照推荐电路从 10%的负载到 100%的负载输入电压从低电压到高电压外部电路请参照推荐电路
术要求
应用范围
MSAD-3W 系列产品是专门针对线路板上分布式电源系统中需要产生一组与输入电源隔离的正负电源的应用场合而设计的。该产品适用于：

莫尼森 3W宽电压隔离稳压DC-DC转换器 WRA_ZP-3WR2 WRB_ZP-3WR2系列说明书

PowerPax UK Ltd3W,wide input isolated & regulated DC-DC converterPatent Protection RoHSFEATURES● Wide range of input voltage (2:1) ● DIP package● Efficiency up to 86% ● 1.5KVDC isolation● Short circuit protection(automatic recovery) ●Operating temperature range:-40°C ~ +85°C ● Meet CISPR22/EN55022 CLASS A ● Meet EN60950The WRA_ZP-3WR2 & WRB_ZP-3WR2 Series are specially designed for applications where a wide range input voltage power supplies are isolated from the input power supply in a distributed power supply system on a circuit board. For these DC-DC converters, you can reduce the failure points of design, and save the manpower, material and time cost in developing micro power supply, and also ensure better quality, stability, safety protection, and reliability for the end products.These products apply to where: 1) Input voltage range ≤2:1;2) 1.5KVDC input and output isolation;3) Output regulated and low ripple noise is required.In circuits such as industrial control, electric power, communication system power supply, etc.Selection GuidePart No.Input V oltage (VDC) OutputEfficiency (%,Typ.) @ Full LoadMax. CapacitiveLoad ② (µF)certificationNominal (Range)Max.①Output V oltage(VDC)Output Current (mA)(Max./Min.)WRA0505ZP-3WR2 5 (4.5-9)11±5 ±300/±15 76 2200 --WRA0512ZP-3WR2 ±12±125/±6 78 1800 WRA0515ZP-3WR2 ±15 ±100/±5 78 1000 WRB0505ZP-3WR2 5 600/30 74 4700 WRB0512ZP-3WR2 12 250/12 77 2700 WRB0515ZP-3WR2 15 200/10 77 2200 WRA1205ZP-3WR2 12 (9-18)20±5 ±300/±15 81 2200 WRA1209ZP-3WR2 ±9 ±166/±8 84 2000 WRA1212ZP-3WR2 ±12 ±125/±6 84 1800 WRA1215ZP-3WR2 ±15 ±100/±5 85 1000 WRB1203ZP-3WR2 3.3 909/46 74 4700 WRB1205ZP-3WR2 5 600/30 81 4700 WRB1212ZP-3WR2 12 250/12 83 2700 WRB1215ZP-3WR2 15 200/10 82 2200 WRB1224ZP-3WR2 24 125/6 83 1800 WRA2405ZP-3WR2 24 (18-36)40±5 ±300/±15 82 2200 WRA2412ZP-3WR2 ±12 ±125/±6 84 1800 WRA2415ZP-3WR2 ±15 ±100/±5 84 1000 WRB2403ZP-3WR2 3.3 909/46 78 4700 WRB2405ZP-3WR2 5 600/30 81 4700 CE WRB2412ZP-3WR2 12 250/12 86 2700 --WRB2415ZP-3WR215200/10862200PowerPax UK LtdWRB2424ZP-3WR2 24 125/6 85 1800 WRA4805ZP-3WR2 48 (36-75)80±5 ±300/±15 82 2200 --WRA4812ZP-3WR2 ±12 ±125/±6 84 1800 WRA4815ZP-3WR2 ±15 ±100/±5 85 1000 WRB4803ZP-3WR2 3.3 909/46 76 4700 WRB4805ZP-3WR2 5 600/30 82 4700 WRB4812ZP-3WR2 12 250/12 86 2700 WRB4815ZP-3WR215200/10862200Note: ①. Absolute maximum rating without damage on the converter, but it isn't recommended; ②. For dual output converter, the given value is the same for each output.Input SpecificationsItemOperating ConditionsMin. Typ.Max.UnitInput Current (full load /no-load)5VDC input--811/40 --mA12VDC input 309/30 24VDC input 155/15 48VDC input 77/5 Reflected Ripple Current5VDC input-- 20 --12VDC input 30 24VDC input 30 48VDC input 30 Input impulse V oltage (1sec. max.)5VDC input-0.7 -- 12 VDC12VDC input -- 25 24VDC input -- 50 48VDC input -- 100 Starting V oltage5VDC input-- -- 4.5 12VDC input -- -- 9 24VDC input -- -- 18 48VDC input-- --36Input FilterPi filterOutput SpecificationsItemOperating ConditionsMin.Typ.Max.UnitOutput V oltage Accuracy-- ±1 ±3 %No load output V oltage Accuracy Input voltage range-- ±1.5 ±5 Balance of Output V oltage Dual output, balanced load-- ±0.5 ±1 Linear Regulation Full load, the input voltage is from low voltage to high voltage -- ±0.2 ±0.5 Load Regulation 5%-100% load -- ±0.2 ±0.5 Transient Recovery Time 25% load step change -- 0.5 2 ms Transient Response Deviation -- ±2 ±5 % Temperature Coefficient Full load -- ±0.02 ±0.03 %/°C Ripple&Noise* 20MHz bandwidth --5080mV p-pShort circuit Protection Input voltage rangeContinuous, self-recoveryNote: * Ripple and noise are measured by “parallel cable” method, please see DC-DC Converter Application Notes for specific operation.General SpecificationsItemOperating ConditionsMin. Typ. Max. Unit Insulation V oltageInput-output, with the test time of 1 minute and the leak current lower than 1mA1500----VDCPowerPax UK LtdInsulation Resistance Input-output, isolation voltage 500VDC 1000 -- -- M Ω Isolation Capacitance Input-output, 100KHz/0.1V-- 120 -- pFOperating Temperature Derating if the temperature is ≥85°C (see Fig. 1) -40 -- 85 ℃ Storage Temperature -55 -- 125 Casing Temperature Rise Ta=25℃-- 25 -- Hand Soldering Welding spot is 1.5mm away from the casing, 10 seconds -- -- 300 Storage HumidityNon-condensing-- -- 95 % Switching Frequency(PFM mode) 100% load, nominal input voltage -- 200 -- KHz MTBF MIL-HDBK-217F@25°C1000----K hoursPhysical SpecificationsCasing Material Aluminum Alloy Dimensions 32.00*20.00*10.80 mm Weight 14g(Typ.) CoolingFree convectionEMC SpecificationsEMIConducted emission CISPR22/EN55022 CLASS A(Bare component) CLASS B (see Fig.3-② for recommended circuit) Radiated emission CISPR22/EN55022 CLASS A(Bare component) CLASS B (see Fig.3-②for recommended circuit) EMSElectrostatic discharge IEC/EN61000-4-2 Contact ±4KV/ Air ±8KV perf. Criteria B Radiation immunity IEC/EN61000-4-3 10V/mperf. Criteria A EFTIEC/EN61000-4-4 ±2KV (see Fig.3-① for recommended circuit)perf. Criteria B Surge immunityIEC/EN61000-4-5 ±2KV (see Fig.3-①for recommended circuit) perf. Criteria B Conducted disturbance immunity IEC/EN61000-4-6 3 Vr.m.s perf. Criteria A Immunities of voltage dip, drop and short interruptionIEC/EN61000-4-29 0-70%perf. Criteria BProduct Characteristic Curve120100806040200-404085105120O u t p u t P o w e r P e r c e n t a g e (%)E nvironment T empe ra ture.()℃T e mpe ra ture De ra ting CurveS a fe Ope ra tion Are aFig. 1WR A2415ZP-3WR 25055 60 65 70 75 80 859095 100 18212427303336E f f i c i e n c y (%)Input Voltage(V)E fficiency Vs input Voltage(F ull L oad)WR A2415ZP-3WR 22030 40 50 6070 8090 100 102030405060708090100E f f i c i e n c y (%)Output Cur r ent Per centage(%)E fficiency Vs Output L oad(Vin=Vin-nominal)PowerPax UK LtdWR B2405ZP-3WR 25055 60 65 70 75 80 85 9095 100 18212427303336E f f i c i e n c y (%)Input Voltage(V)E fficiency Vs input Voltage (F ull L oad)WR B2405ZP-3WR 22030 40 50 6070 80 90100 102030405060708090100E f f i c i e n c y (%)Output Cur r ent Per centage(%)E fficiency Vs Output L oad(Vin=Vin-nominal)Design Reference1. Output load requirementsTo ensure that the module can work efficiently and reliably, its output min. load shall be no lower than 5% of the rated load when using, or the output ripple may increase rapidly. Ensure that the product working load must be higher than 5% of the rated load.2. Typical applicationAll the DC/DC converters of this series are tested according to the recommended circuit (see Fig. 2) before delivery.If it is required to further reduce input and output ripple, properly increase the input & output of additional capacitors Cin and Cout or select capacitors of low equivalent impedance provided that the capacitance is no larger than the max. capacitive load of the product.DC DCVinG ND+Vo0V C inC outVinG ND+Vo0VC inC outDC DC-VoC outDua lS ingleFig. 2Vin 5V&12V 24V&48V Cin 100µF10µF~47µFCout10µF3. EMC solution-recommended circuitVinGND+Vo-Vo (0V)DC /DCL O ADC 2L DM1②C 0MOVFUS E①C 1C Y VinGND+1C 3Fig. 3PowerPax UK LtdParameter description:Model Vin:5VVin:12VVin:24VVin:48VFUSE Slow blown fuses according to the actual input current selections of the clientsMOV -- S14K25 S14K35 S14K60 C0 1000µF 1000µF 330µF/50V330µF/100V C1 4.7µF/50V4.7µF/100VLDM1 12µHC2 4.7µF/50V4.7µF /100VC3 10µF CY11nF/2KVNote: ①.Part ① in the Fig. 3 is used for EMS test and part ② for EMI filtering, selected based on needs. ②.If there is no recommended parameters, the model no require the external component.EMC solution-recommended circuit PCB layoutDualSingleFig. 4Note: Note: the min. distance of the bonding pads between input grounding and output grounding shall be ≥ 2mm.4. Input currentWhen the electricity is provided by the unstable power supply, please make sure that the range of the output voltage fluctuation and the ripple voltage of the power supply do not exceed the indicators of the modules. Input current of power supply should afford the flash startup current of this kind of DC/DC module(see Fig. 5).Generally: Vin=5V Iave =1400mA Vin=12V Iave=620mA Vin=24V Iave=310mA Vin=48V Iave =150mAI n p u t C u r r e n t (A )Input Voltage (V)Input Voltage s copeIaveFig. 55. For more information please find DC-DC converter application notes on Dimensions and Recommended LayoutNote:1.Packing Information please refer to 'Product Packing Information'. Packing bag number: 58210008;2.The min. load shall be no lower than 5%, or the output ripple may increase rapidly; If the product is operated under the min. required load, the productperformance cannot be guaranteed to comply with all performance indexes in the Manual, but the reliability of the product will not be influenced;3.The unbalance degree of the recommended dual output module load: ≤ 5%; if the degree exceeds ±5%, then the product perf ormances cannot be guaranteedto comply with all the performance indicators in the manual, and please directly contact our technicians for specific information;4.The max. capacitive load should be tested within the input voltage range and under full load conditions;5.Unless otherwise specified, data in this datasheet should be tested under the conditions of Ta=25℃, humidity<75% when inputting nominal voltage andoutputting rated load;6.All index testing methods in this datasheet are based on our Company’s corporate standards;7.The performance indexes of the product models listed in this datasheet are as above, but some indexes of non-standard model products will exceed theabove-mentioned requirements, and please directly contact our technicians for specific information;8.We can provide product customization service;9.Specifications of this product are subject to changes without prior notice.PowerPax UK Ltd。

隔离电源模块F_S-3W系列数据手册

产品特性
开关型、效率高达 80% 超低纹波噪声隔离电压 1500V 国际标准引脚 MTBF >100 万小时自然空气冷却，无需散热片工作温度：-40℃～+85℃
产品概述
TEN-POWER的FxxxxS-3W 系列产品宽电压输入9-18VDC，18-36VDC， 36-72VDC，隔离电压1500VDC，具有过流保护，短路保护功能，广泛应用于工控、通信、测试设备、电力等领域。该产品适用：输入电压变化≤2：1 隔离电压≤1500VDC；输出电压稳定和要求噪声低。
输出特性表
项目输出功率输出电压精度电压调节率负载调整率纹波+噪声输出短路保护温度漂移开关频率
CTRL(ON/OFF)端
工作条件
满载，输入从低压到高压。 10%到100%负载 20MHz带宽
100%负载 100%的负载，输入电压范围模块开启(以输入GND为参考) 模块关闭(以输入GND为参考)
REV:2.2 2013/01/26
3. 产品降额工作曲线如右图所示。
4. 此产品不能并联使用，不支持热拔插
REV:2.2 2013/01/26

2
机械尺寸 & 引脚功能
11.10 [0.437]
4.0[0.160] 印字面
正视图 22.0[0.866]
F_S-3W系列
3W，效率高达 80%，超低纹波，宽压(2:1)输入，隔离稳压单路输出，DC-DC
3W，效率高达 80%，超低纹波，宽压(2:1)输入，隔离稳压单路输出，DC-DC
使用注意 & 典型应用
1. 最优输出负载要求为了确保该模块能够高效可靠的工作，建议输出负载范围在50%-90%之间，这样可以获得最综合的性能：较高的效率、较低

隔离耐压3000VAC与3000VDC是否等效

可能很多朋友都遇到过这样的情况，耐压检测时打DC电压能通过，而打AC电压就出现报警或产品损坏。

其中的区别在哪里？隔离耐压3000VDC与3000VAC能等效吗？无论AC还是DC，3000V都是指有效值，3000VAC的幅值电压有4242V，那肯定有朋友会再问，那隔离耐压3000VAC与4242VDC能等效吗？答案也是不能的，原因如下：1、对于隔离模块，输入输出之间是存在隔离电容（这个电容等效于变压器原副边之间的耦合电容、PCB板原副边的耦合电容、光耦原副边的等效电容、以及模块内部原副边地之间可能外加的Y电容，这4个方面之和），大家都知道，对于直流信号，电容的阻抗无限大，而对于固定频率的交流信号，这个电容会等效于某一个固定的阻抗，因此隔离电容的大小对于直流信号没有太大的影响，而对于交流信号就会有较大的影响，表现在漏电流会变大，或者直接超标，系统报警。

2、AC与DC的另一个区别在于频率会影响绝缘介质的介电常数，频率会导致绝缘介质的介电常数降低，通常介电常数越高，绝缘能力越强。

举个例子，对于某个半成品的实验，10000VDC能通过检测，6000VAC不能通过检测，原因在于变压器原副边的空气有被电离，拉弧的现象。

那既然不能等效，是否可以把我们电源模块（尤其是我们的DC-DC模块）的AC耐压也做高呢？答案当然是肯定的，可以从以下3个方面着手：1、根据耐压等级及漏电流的要求计算出最低的隔离电容要求。

降低隔离电容可以从上面提及的4个方面着手。

2、根据耐压等级及隔离电容的要求，设计好合适的变压器，选择合适的光耦，PCB布局时原副边留好合适的距离。

3、根据耐压等级的要求，选择介电常数较大的灌封料，塑封料或者包封料，并确保内部没有气泡。

并评估50-60Hz的AC频率对介电常数的影响。

DC DC转换器 URB_MT-3WR3系列

3W,Ultra wide input isolated&regulated singleoutput DC/DC converterCB Patent Protection RoHSFEATURES●Ultra wide input voltage rang (4:1)●High efficiency up to 84%●No-load power consumption as low as 0.10W ●Isolation voltage:1.5K VDC●Input Under-voltage Protection ,outputshort-circuit protection ,over-current protection ●Operating temperature range:-40℃to +85℃●International standard pin-out●IEC60950,UL60950,EN60950approvalURB_MT-3WR3series products are of 3W output power,extremely wide range of voltage input of 9-36VDC,18-75VDC,isolation voltage of 1500VDC,Input Under-voltage Protection,output short circuit protection,over-current protection,these products are widely used in fields such as industrial control,electric power,instruments and communication.Selection GuideCertificationPart No.Input Voltage (VDC)OutputEfficiency ②(%,Min./Typ.)@Full LoadMax.Capacitive Load(µF)Nominal (Range)Max.①Output Voltage (VDC)Output Current (mA)(Max./Min.)--URB2403MT-3WR324(9-36)403.3728/073/752200UL /CE/CBURB2405MT-3WR35600/078/802200--URB2409MT-3WR39333/078/801000UL/CE/CBURB2412MT-3WR312250/080/82680URB2415MT-3WR315200/081/83470URB2424MT-3WR324125/080/82100CEURB4803MT-3WR348(18-75)803.3728/073/752200URB4805MT-3WR35600/077/792200URB4812MT-3WR312250/080/82680URB4815MT-3WR315200/082/84470URB4824MT-3WR324125/080/82100Notes:①Exceeding the maximum input voltage may cause permanent damage ;②The efficiency value is measured in the input nominal voltage and output rated load.Input SpecificationsItemOperating Conditions Min.Typ.Max.UnitInput Current (full load /no-load)24VDC input series nominal input voltage3.3V Output --134/4138/7mA Others --154/4161/748VDC input series nominal input voltage3.3V Output --67/469/7Others--77/482/7Reflected Ripple Current Nominal 24VDC input series --120--Nominal 48VDC input series --60--Surge Voltage (1sec.max.)Nominal 24VDC input series -0.7--50VDC Nominal 48VDC input series -0.7--100Starting VoltageNominal 24VDC input series ----9Nominal 48VDC input series ----18Input under-voltage protection Nominal 24VDC input series 5.5 6.5--Nominal 48VDC input series1315.5--Starting Time Nominal input voltage &constant resistance load--10--ms Input FilterC filterCtr l*Module turn-onCtrl pin floating or connected to TTL highlevel(3.5-12VDC)Module turn-offCtrl pin connected to GND or low level(0-1.2VDC)Input current when switched off--610mAHot PlugUnavailableNote:*The voltage of Ctrl pin is relative to input pin GND.Output SpecificationsItemOperating ConditionsMin.Typ.Max.UnitOutput Voltage Accuracy --±1±3%Line Regulation Full load,the input voltage is from low voltage to high voltage --±0.2±0.5Load Regulation 0%-100%load--±0.5±1Transient Recovery Time 25%load step change,nominal input voltage --300500µs Transient Response Deviation --±3±5%Temperature Coefficient Full load----±0.03%/℃Ripple &Noise*20MHz bandwidth ,5%-100%load --30120mV p-p Over-current Protection Input voltage range --150250%Io Short circuit ProtectionHiccup protectionNote:*Ripple and noise are measured by “parallel cable”method,please see DC-DC Converter Application Notes for specific operation.0%-5%load ripple&Noise is no more than 5%Vo.General SpecificationsItemOperating ConditionsMin.Typ.Max.Unit Insulation Voltage Input-output,with the test time of 1minute and the leak current lower than 1mA 1500----VDC Insulation Resistance Input-output,insulation voltage 500VDC 1000----M ΩIsolation Capacitance Input-output,100KHz/0.1V --1000--pFOperating Temperature see Fig.1-40--+85℃Storage Temperature -55--+125Casing Temperature Rise Ta=25℃,nominal input voltage,full load output --+40--Pin Welding Resistance Temperature Welding spot is 1.5mm away from the casing,10seconds ----+300Storage HumidityNon-condensing 5--95%RH Reflow Soldering Temperature Peak temp.≤245℃,maximum duration time ≤60s at 217℃.For actual application,please refer to IPC/JEDEC J-STD-020D.1.Vibration10-55Hz,10G,30Min.along X,Y and ZSwitching Frequency*PWM Mode--350--KHz MTBFMIL-HDBK-217F@25℃1000----K hoursNote:*This series of products using lower frequency technology,the switching frequency value is the test value in full load,when the load is reduced to 50%or less,the switching frequency decreases with decreasing load.Physical SpecificationsCasing Material Black flame-retardant heat-proof plastic Dimensions 19.20*18.10*10.16mm Weight3.5g(Typ.)Cooling MethodFree air convectionEMC SpecificationsEMICECISPR22/EN55022CLASS B (see Fig.3-②for recommended circuit)RE CISPR22/EN55022CLASS B (see Fig.3-②for recommended circuit)EMSESD IEC/EN61000-4-2Contact ±4KV perf.Criteria B RS IEC/EN61000-4-310V/mperf.Criteria A EFT IEC/EN61000-4-4±2KV (see Fig.3-①for recommended circuit)perf.Criteria B Surge IEC/EN61000-4-5line to line ±2KV (see Fig.3-①for recommended circuit)perf.Criteria B CSIEC/EN61000-4-63Vr.m.sperf.Criteria A Immunities of voltage dip,drop and short interruptionIEC/EN61000-4-290%,70%perf.Criteria BProduct Characteristic CurveOperating Temperature()℃Temperature Derating CurveO u t p u t P o w e r P e r c e n t a g e (%)-400407185120806010012040200Safe Operating AreaFig.1Design Reference1.Typical applicationAll the DC/DC converters of this series are tested according to the recommended circuit (see Fig.2)before delivery.If it is required to further reduce input and output ripple,properly increase the input &output of additional capacitors Cin and Cout or select capacitors of low equivalent impedance provided that the capacitance is no larger than the max.capacitive load of the product.VinGND+Vo0VDCCinDC CoutFig.2Vn Cin Cout 24VDC 100µF 10µF 48VDC10µF-47µF10µF2.EMC solution-recommended circuitVi nGND+Vo0VDC/DCLOADC2LDM1②MOVFUSE①C1CY1C3C0+Vi nGNDFig.3Notes:Part ①in the Fig.3is used for EMS test and part ②for EMI filtering;selected based on needs.Parameter descriptionModel Vin:24V Vin:48V FUSE Choose according to actual input currentMOV S20K30S14K60C0680µF/50V 680µF/100V C1,C2 4.7µF/50V4.7µF/100VC3Refer to the Cout in Fig.2LDM112µH CY11nF/2KV3.It is not allowed to connect modules output in parallel to enlarge the power4.For more information about Mornsun EMC Filter products,please visit todownload the Selection Guide of EMC FilterDimensions and Recommended LayoutNC:Pin to be isolated from circuitryNotes:1.Packing information please refer to Product Packing Information which can be downloaded from .TubePacking Bag Number:58010114,Reel Packing Bag Number:58010115;2.The max.capacitive load should be tested within the input voltage range and under full load conditions;3.If the product needs to be cleaned after welding,please wait to completely dried before electrical use it;4.Unless otherwise specified,parameters in this datasheet were measured under the conditions of Ta=25℃,humidity<75%RH with nominalinput voltage and rated output load;5.All index testing methods in this datasheet are based on our Company’s corporate standards;6.We can provide product customization service,please directly contact our technicians for specific information;7.Specifications of this product are subject to changes without prior notice.Mornsun Guangzhou Science&Technology Co.,Ltd.Address:No.5,Kehui St.1,Kehui Development Center,Science Ave.,Guangzhou Science City,Luogang District,Guangzhou,P.R.China Tel:86-20-38601850-8801Fax:86-20-38601272E-mail:***************。

电源应用技术讲稿-金升阳资料

Fixed Input Isolation Unregulated Dual Output
-Vo
+Vo1 -Vo1 +Vo2 -Vo2
Fixed Input Isolation Unregulated Twin Independent Output
值得信赖
二、DC/DC电源模块的基本电路：
2、定电压输入隔离稳压输出系列（IA、IB、IE、IF）
+Vin
Filter Bipolar Push-Pull Inverter
-Vin
+Vin
Filter
Bipolar Push-Pull Inverter
-Vin
O M
S N R
Positive Regulator
+Vo
Fixed Input Isolation Regulated Single Output
定压隔离稳压系列宽压隔离稳压系列
值得信赖
隔离层
Vout+
输入电源
Vin+ DC DC
Vout-
Vin-
1000VDC
隔离电压
O M
3000VDC 4500VDC 6000VDC 非隔离
S N R
A、B、D、IB、IA、WRA 、 WRB 、 WRD 、 VRA 、 VRB 、 VFA 、 VFB 、 UFA 、UFB E、F、IE、IF、WRE、WRF EA、FB G、H KRA、KRB
– 浮地要求
S N R
N U
广州金升阳科技有限公司版权所有
值得信赖
二、DC/DC电源模块的基本电路：
1、定电压输入隔离非稳压输出系列（A、B、D、E、F、EA、FB、G、H）

金升阳电源模块中文资料

引脚 2,3 9 10,15 11 14 16 22,23
引脚方式单路 GND NC NC NC +Vo 0V
Vin
正负双路 GND 0V NC -Vo +Vo 0V Vin
0.60 [0.024]
18.20 [0.717]
注: 尺寸单位: mm[inch] 端子公差:±0.10mm[± 0.004inch] 未标注之公差:± 0.25mm[± 0.010inch]
效率(%) (典型值)
74 78 79 74 76 78 77 80 77 78 79 80 77 78 79 80 77 79 80
应用范围
WRE_P-3W & WRF_P-3W 系列产品是专门针
WRE2405P-3W WRE2409P-3W WRE2412P-3W WRE2415P-3W WRF2405P-3W WRF2409P-3W WRF2412P-3W WRF2415P-3W WRF4805P-3W WRF4812P-3W WRF4815P-3W 48 36-72 80 24 18-36 40
对线路板上分布式电源系统中需要产生一组与输入电源隔离的单电源的应用场合而设计的。该产品适用于： 1）输入电源的电压比较宽（电压变化范围 ≤2:1）； 2）输入输出之间要求高隔离（隔离电压≤ 3000VDC） 3）输出电压稳定度和输出纹波噪声要求较高。
12 15
*输入电压不能超过此值，否则可能会造成永久性不可恢复的损坏。
产品规格更新时恕不另行通知
WRE_P-3W & WRF_P-3W
A/2-2010
第 2 页共 3 页
外形尺寸及引脚功能
外观尺寸

电源模块中“隔离电压3000VDC”是什么？有什么用？

电源模块中“隔离电压3000VDC”是什么？有什么⽤？本⽂导读随着嵌⼊式⾏业的快速发展，在各种⾏业应⽤中电源要求也越来越⾼，为保证系统的稳定性，隔离电源应运⽽⽣。

但隔离电源中关键指标——隔离电压指的是什么？与爬电距离有什么关系？本⽂将从隔离电源的原理为你揭晓。

微电⼦⾏业的⾼速发展，产品使⽤场合的电磁环境也越来越复杂，产品的稳定性也受到很⼤的影响。

嵌⼊式产品的⽣产公司对产品加⼊各种隔离器件或隔离电路来减少⼯作现场的⼲扰，增强设备稳定性。

电源作为嵌⼊式设备能源供给部分，是产品稳定⼯作的前提。

电源的隔离尤为重要，电源隔离模块的应⽤也成为嵌⼊式设备设计的必备品。

在⼯业设备中，要求两个设备之间的电源隔离，采⽤带变压器的直流变换器，将两个电源之间隔开，使他们相互独⽴，从⽽减少外界⼲扰！隔离电源的隔离耐压和爬电距离介绍1隔离电源的隔离耐压介绍图1 隔离电源内部框图如图1所⽰，隔离DC-DC电源模块内部框图。

隔离耐压指的是两个没有直接电⽓连接的系统所能承受的最⾼绝缘电压。

电源隔离使⽤场合不同，对应的参数选择也不⽤。

如：AD-DC电源隔离，⼀般的⼯业场合要求隔离耐压在3000VAC到4000VAC；DC-DC电源隔离⼀般⼯业场合要求1000VDC到2000VDC，特殊⾏业可能会⾼，医疗⾏业有要求6000VDC。

⾸先区别⼀下各项电压指标的单位，常见的⼜ADC、VAC和RMS，具体如下所⽰。

VAC/VDC分别指交流电压与直流电压，但隔离耐压中交流与直流不能简单的进⾏换算，例如，3000VAC的幅值电压有4242V，但在实际应⽤中隔离耐压3000VAC与4242VDC并不等效。

具体原因包括两点：1、对于隔离模块，输⼊输出之间是存在隔离电容，对于直流信号，电容的阻抗⽆限⼤，因此隔离电容的⼤⼩对于直流信号没有太⼤的影响，⽽对于交流信号就会有较⼤的影响，表现在漏电流会变⼤，或者直接超标，系统报警。

2、AC与DC的另⼀个区别在于频率会影响绝缘介质的介电常数，频率会导致绝缘介质的介电常数降低，通常介电常数越⾼，绝缘能⼒越强。

ZY_FKS(D)-2W 定压输入隔离非稳压单输出说明书

———————————————————————————— 原理框图图 1 原理框图为模块内部原理框图，由一个高效率的双极型逆变器推动一个隔离变压器，在修订历史版本日期原因Rev X1 2007-8-5 内部制定初稿Rev 1.0 2007-8-10 第一次发布Rev 1.1 2007-9-30 第二次次改版Rev 2.00 2009-10-10 模板升级销售与服务网络（一）广州致远电子股份有限公司地址：广州市天河区车陂路黄洲工业区3栋2楼邮编：510660传真：(020)38601859网址：新浪微博：ZLG-周立功（/ligongzhou）销售及技术支持：x86工控：销售电话：(020) 28267893 22644261 28267985 技术支持：(020) 28872451******************CAN-bus：销售电话：(020) 28872524 28872342 28872450 技术支持：(020) 22644381 22644382******************MiniARM及ARM工控：销售电话：(020) 22644261 28267985 28267893 技术支持：(020) 28872684 28872412**********************ZigBee及以太网：销售电话：(020) 28872524 28872342 28872450 技术支持：(020) 22644380 22644385***********************分析仪器：销售电话：(020) 28872453 28872569 技术支持：(020) 22644375**************串行通讯：销售电话：(020) 28872524 28872342 28872450 技术支持：(020) 28267800 22644385*************编程器：销售电话：(020) 28872453 28872569 技术支持：(020) 22644371**************无线通讯：销售电话：(020) 28872524 28872342 28872450 技术支持：(020) 22644386**********仿真器：销售电话：(020) 28872453 28872569 技术支持：(020) 22644360**************数据采集及iCAN：销售电话：(020) 28872524 28872342 28872450 技术支持：(020) 28267821***********楼宇自动化：销售电话：(020) 28872573技术支持：(020) 22644389 28267806***************************************电源产品：销售电话：(020)28267835 28267859技术支持：(020) 22644373 28267925************免费服务电话：400 888 4005销售与服务网络（二）广州周立功单片机科技有限公司地址：广州市天河北路689号光大银行大厦12楼F4邮编：510630传真：(020)38730925网址：电话：(020)38730916 38730917 38730972 38730976 38730977新浪微博：ZLG-周立功（/ligongzhou）广州专卖店地址：广州市天河区新赛格电子城203-204室电话：(020)87578634 87569917传真：(020)87578842 南京周立功地址：南京市珠江路280号珠江大厦1501室电话：(025) 68123901 68123902传真：(025) 68123900北京周立功地址：北京市海淀区知春路113号银网中心A座1207-1208室（中发电子市场斜对面）电话：(010)62536178 62536179 82628073传真：(010)82614433 重庆周立功地址：重庆市石桥铺科园一路二号大西洋国际大厦（赛格电子市场）2705室电话：(023)68796438 68796439传真：(023)68796439杭州周立功地址：杭州市天目山路217号江南电子大厦502室电话：(0571)89719480 89719481 8971948289719483 89719484 89719485传真：(0571)89719494 成都周立功地址：成都市一环路南二段1号数码科技大厦403室电话：(028)85439836 85437446传真：(028)85437896深圳周立功地址：深圳市福田区深南中路2072号电子大厦12楼电话：(0755)83781788（5线）传真：(0755)83793285 武汉周立功地址：武汉市洪山区广埠屯珞瑜路158号12128室（华中电脑数码市场）电话：(027)87168497 87168297 87168397传真：(027)87163755上海周立功地址：上海市北京东路668号科技京城东楼12E室电话：(021)53083452 53083453 53083496传真：(021)53083491西安办事处地址：西安市长安北路54号太平洋大厦1201室电话：(029)87881296 83063000 87881295传真：(029)87880865厦门办事处E-mail：***********************沈阳办事处E-mail：*************************目录1. 引脚信息 (1)2. 机械尺寸 (2)3. 电气参数 (3)3.1 ZY_FKS(D)-2W特性参数 (3)4. 特征曲线图 (4)5. 电路连接 (5)5.1 ZY_FKS(D)-2W系列电路连接 (5)6. 产品列表 (6)7. 声明 (7)1. 引脚信息● 产品实物图图 1.1 ZY_FKS-2W 、ZY_FKD-2W 实物图● 引脚信息图 1.2 引脚分布图● 引脚定义表 1.1 ZY_FKS(D)-2W 引脚定义引脚号 (FKS) 引脚号 (FKD) 引脚名称引脚含义2 1 GND 输入电源地/ 7 NC 悬空 7 8 +V o 隔离电源输出正 5 10 0V隔离电源输出地 114Vin输入电源正2. 机械尺寸使用安装ZY_FKS(D)-2W 模块时，请参考图2.1所提供的机械尺寸（公制单位：mm ），图中规定了产品的长、宽、高，以及部分机械结构。

isolated AC TO DC Converters

该系列模块电源具有全球通用输入电压范围、交直流两用、高效率、低功耗、安全隔离、高可靠性20W，单路&正负双路&双正输出AC-DC模块电源◆全球通用电压输入：85～265VAC/100～375VDC◆低纹波、低噪声：75mv(Typ)◆输出短路保护，过流保护，内部防开环设计◆阻燃塑料外壳，符合UL94-V0◆3年质量保证等优点。

产品EMC性能好，满足CISPR22/EN55022。

产品广泛应用于工业控制、电力、通讯、仪器、仪表等领域中，当应用于电磁兼容比较恶劣的环境时必须参考应用电路。

产品功率降额曲线使用注意事项1、输入保险丝：由于产品内部没有保险丝，通常要在产品外部使用保险丝提供安全保护，以满足安全规范。

但是，由于保险丝管的电流承载能力是在环境温度为25℃进行测试的，而保险丝管的电流承载能力会受环境温度的影响，环境温度越高，电流承载能力越低，寿命越短。

在实际应用时，选取保险丝管应考虑保险丝管周围的环境温度。

2、输入端的浪涌保护：AC-DC模块电源失效大部分源于雷击，由于雷击、输入端的电压突变等引起的浪涌电压往往高达数千伏，这些异常电压通过电网传输到模块的输入端，不进行抑制就很容易导致模块失效，防雷处理对AC-DC模块电源来说非常重要。

一般的浪涌电压抑制器件基本可分为两大类：一种为撬棒（crow bar）器件，常用的如气体放电管；另一种为箝位保护器，常用的如压敏电阻（MOV）、瞬态电压抑制二极管（TVS）等。

三种器件各有优、缺点，对于高可靠的场合，我们推荐采用气体放电管与压敏电阻结合的方式，请见设计参考章节。

3、输出纹波和噪声的抑制/输出滤波电容的选择：产品在使用时，一般会在产品的输出端外加电容，可以进一步减小产品的输出纹波和噪声。

需要注意，输出端不宜加过大的电解电容，加大容量的电解电容可能会造成模块处于不断重启的保护状态，使输出电压不能建立；还有可能会导致产品在启动过程中出现比较高的输出过冲电压；另外，由于启动过程中，产品需要向输出端的外接电容充电，会造成上电启动电流加大，这时要求前级电源提供较高的瞬时功率且要求输入保险丝要有足够余量。

AC-DC 电源模块Power Module 3W技术规格书

AC-DC 电源模块Power Module 3WFEATURES►Ultra Compact Size 1.0" x 1.0" x 0.64"►Fully Encapsulated Plastic Case for PCB Mounting►Universal Input 85-264VAC►Protection Class II as per IEC/EN 60536►I/O Isolation 3000VAC with Reinforced Insulation►Operating Ambient Temp. Range -25°C to +70°C►No Min. Load Requirement►Overload/Voltage and Short Circuit Protection►EMI Emission EN 55032/14-1 Class B & FCC Level B Approved►EMC Immunity EN 61000-4-2,3,4,5,6,8,11 Approved►Eco Design, Low No Load Power Consumption < 150mW►UL/cUL/IEC/EN 62368-1(60950-1), TUV/IEC/EN 60335-1 Safety Approval &CE MarkingPRODUCT OVERVIEWThe AAF-03 Series from MINMAX is a range of ultra-small, fully encapsulated 3 Watt AC-DC power supply modules. They are designed for easy PCB mounting with solder pins. The modules feature EMI emission EN 55032/14-1 class B approved. EMC immunity complies with EN 61000-6-1. The low stand-by power consumption complies with European ErP Directive 2009/125/EC.Universal input voltage range of 85-264VAC and an International safety approval package qualifies the power modules for worldwide markets.The AAF-03 series provide a superior solution for space critical applications in consumer appliances and instrumentation and communication equipment. Model Selection GuideModel Number OutputVoltageOutput Current Input Current Max. capacitiveLoadEfficiency(typ.)Max. Peak(1)@Max. Load @Max. Load VDC mA mA mA(typ.)μF %AAF-03S03 3.3 9001170 62 1200 70 AAF-03S05 5 600780 61 820 72 AAF-03S09 9 333430 57 470 77 AAF-03S12 12 250320 56 330 78 AAF-03S15 15 200260 56 270 78 AAF-03S24 24 125160 56 180 78Input SpecificationsParameter Conditions / Model Min. Typ. Max. UnitInput Voltage RangeAll Models 85 --- 264 VACInput Frequency Range 47 --- 63 Hz Input Voltage Range 120 --- 370 VDC No-Load Power Consumption --- --- 150 mawInrush Current (Cold Start at 25℃)115VAC --- --- 15 A 230VAC --- --- 25 AOutput SpecificationsParameter Conditions Min. Typ. Max. Unit Output Voltage Accuracy --- --- ±2.0 %Vyom. Line Regulation Vin=Min. to Max. @Full Load --- --- ±1.0 % Load Regulation Io=0% to 100% --- --- ±1.0 % Ripple & Noise 0-20 MHz Bandwidth --- --- 70 mV P-P Minimum Load No minimum Load RequirementOver Voltage Protection Zener Diode Clamp --- 125 190 % of Vo Temperature Coefficient --- --- ±0.05 %/℃Overshoot --- --- 5 %VoutOver Load ProtectionFoldback, auto-recovery135 150 --- %Inom. (long term overload condition may cause damage)Short Circuit Protection Hiccup mode, Automatic RecoveryGeneral SpecificationsParameter Conditions Min. Typ. Max. Unit I/O Isolation Voltage 60 Seconds3000 --- --- VAC I/O Isolation Resistance 500 VDC 100 --- --- MΩSwitching Frequency --- 65 --- kHz Hold-up Time 115VAC, Full Load --- 8 --- ms MTBF (calculated) MIL-HDBK-217F@25℃, Ground Benign 1,200,000 Hours Protection Class II According IEC/EN 60536Safety Approvals UL/cUL 60950-1 recognition (UL certificate), IEC/EN 60950-1 (CB-report) UL/cUL 62368-1 recognition (UL certificate), IEC/EN 62368-1 (CB-report) IEC/EN 60335-1 recognition (CB-report, TUV certificate)EMC SpecificationsParameter Standards & Level PerformanceEMI Conduction & Radiation Class B without anyexternal componentsEN 55014-1, EN 55032, FCC part 15Class BEMS EN 55014-2, EN 55024ESD EN 61000-4-2 Air ± 8kV, Contact ± 4kV A Radiated immunity EN 61000-4-3 10V/m A Fast transient EN 61000-4-4 ±2kV A Surge EN 61000-4-5 ±1kV A Conducted immunity EN 61000-4-6 10Vrms A PFMF EN 61000-4-8 30A/m ADips EN 61000-4-11 30% 10ms A Interruptions EN 61000-4-11 >95% 5000ms BEnvironmental SpecificationsParameter Conditions Min. Max. Unit Operating Ambient Temperature Range -25 +70 ℃Storage Temperature Range -40 +85 ℃Power Derating +60℃ to +70℃0.15W / ℃Humidity (non condensing) --- 95 % rel. H Lead Temperature (1.5mm from case for 10Sec.) --- 260 ℃Notes1 Peak load lasting <30s with a maximum duty cycle of 10%, average output power not to exceed maximum power.2 All specifications typical at Ta=+25℃, resistive load, 115VAC, 60Hz input voltage and after warm-up time rated output current unless otherwise noted.3 We recommend to protect the converter by a slow blow fuse in the input supply line.4 Other input and output voltage may be available, please contact factory.5 Specifications are subject to change without notice.Physical CharacteristicsCase Size : 25.4x25.4x16.3mm (1.0x1.0x0.64 inches)Case Material : Plastic resin (flammability to UL 94V-0 rated)Pin Material : Copper Alloy with Gold Plate Over Nickel Subplate Weight : 17.4g。

WRF_S-1WR2

-Vin
+Vin
FS-A0 1 D +Vo
-Vin
-Vo
+Vin
FT-A/BX1 D +Vo
-Vin
-Vo
Vin
+Vo
EUT Ctrl D1 R
C t rl
Cd
GND
-Vo (0V)
FS-A01D、FT-A/BX1D 为我司脉冲群抑制器，具体型号请参照选型手册图3
EMC 解决方案——模块推荐电路 PCB 布板图
WRE2415S-1WR2
WRF2403S-1WR2 WRF2405S-1WR2
24 (18-36)
40
WRF2412S-1WR2
WRF2415S-1WR2
WRF2424S-1WR2
WRE4805S-1WR2
WRE4812S-1WR2
WRE4815S-1WR2
48 (36-75)
80
WRF4803S-1WR2
C0 C1 LDM2 C2 CY D1 R Cd
FUSE MOV
LDM1
LDM2
+ C1
TVS C0
①
②
Ctrl
D1 R
C2
Cd
CY
③
Vin
+ Vo
Ctrl EUT LOAD
GND
- Vo (0V)
图1
Vin:5V
--SMCJ13A 680μF/16V
Vin:12V
Vin:24V
根据客户实际输入电流选择
从 5%到 100%的负载
瞬态恢复时间瞬态响应偏差
25%负载阶跃变化
温度漂移系数
满载
纹波* 噪声*

模块详细型号

输出方式：单输出、双输出、双隔离双输出、三电压及多电压输出。

隔离电压：1000VDC~6000VDC、非隔离等。

封装形式：SIP、DIP、SMD、定压隔离非稳压正负（单）输出超小1W 直插系列A0503LM-1W A0505LM-1W A0505LM-1W A0509LM-1W A0512LM-1WA0515LM-1W A1205LM-1W A1209LM-1W A1212LM-1W A1215LM-1WB0505LM-1W B0509LM-1W B0512LM-1W B0515LM-1W B1205LM-1WB1209LM-1W B1212LM-1W B1215LM-1W定压隔离非稳压（正负）输出1W 直插系列A0503S-1W A0505S-1W A0509S-1W A0512S-1W A0515S-1WA1205S-1W A1209S-1W A1212S-1W A1215S-1W A1505S-1WA1512S-1W A1515S-1W A2405S-1W A2409S-1W A2412S-1WA2415S-1W A2424S-1WA0505D-1W A0505D-1W A0509D-1W A0512D-1W A0515D-1WA1205D-1W A1209D-1W A1212D-1W A1215D-1W A1505D-1WA1512D-1W A1515D-1W A2405D-1W A2409D-1W A2412D-1WA2415D-1W A2424D-1W定压隔离非稳压单输出2W 直插系列B0503S-2W B0505S-2W B0509S-2W B0512S-2W B0515S-2W B1205S-2W B1209S-2W B1212S-2W B1215S-2W B2405S-2W B2409S-2WB2412S-2W B2415S-2W B2424S-2WB0503D-2W B0505D-2W B0505D-2W B0509D-2W B0512D-2W B0515D-2W B1205D-2W B1209D-2W B1212D-2W B1215D-2W B2405D-2W B2409D-2W B2412D-2W B2415D-2W B2424D-2W定压隔离非稳压单输出1W 小型直插系列B0503LS-1W B0505LS-1W B0512LS-1W B0515LS-1W B0524LS-1WB1205LS-1W B1212LS-1W B1215LS-1W B1224LS-1W B2405LS-1WB2412LS-1W B2415LS-1W B2424LS-1WB0503LD-1W B0505LD-1W B0512LD-1W B0515LD-1W B0524LD-1WB1205LD-1W B1212LD-1W B1215LD-1W B1224LD-1W B2405LD-1WB2412LD-1W B2415LD-1W B2424LD-1W定压隔离非稳压单输出0.25W 小型直插系列B0505LD-W25 B0512LD-W25 B0515LD-W25 B0524LD-W25B1205LD-W25 B1212LD-W25 B1215LD-W25 B1224LD-W25B0505LS-W25 B0512LS-W25 B0515LS-W25 B0524LS-W25B1205LS-W25 B1212LS-W25 B1215LS-W25 B1224LS-W25定压隔离非稳压双隔离输出1W 直插系列D050303S-1W D050505S-1W D050909S-1W D051212S-1W D051515S-1WD120505S-1W D120909S-1W D121212S-1W D121515S-1W D240505S-1WD240909S-1W D241212S-1W D241515S-1WD050303D-1W D050505D-1W D050909D-1W D051212D-1W D051515D-1WD120505D-1W D120909D-1W D121212D-1W D121515D-1W D240505D-1WD240909D-1W D241212D-1W D241515D-1W定压隔离非稳压双隔离输出2W直插系列D050303S-2W D050505S-2W D050909S-2W D051212S-2W D051515S-2WD120505S-2W D120909S-2W D121212S-2W D121515S-2W D240505S-2WD240909S-2W D241212S-2W D241515S-2W D242424S-2WD050505D-2W D050505D-2W D050909D-2W D051212D-2W D051515D-2W D120505D-2W D120909D-2W D121212D-2W D121515D-2W D240505D-2W D240909D-2W D241212D-2W D241515D-2W D242424D-2W定压隔离非稳压双隔离输出1W 小型直插系列D050303N-1W D050505N-1W D050909N-1W D051212N-1W D051515N-1W D120505N-1W D120909N-1W D121212N-1W D121515N-1W定压高隔离非稳压正负（单）输出1W表贴系列E0503T-1W E0505T-1W E0509T-1W E0512T-1W E0515T-1WE1205T-1W E1209T-1W E1212T-1W E1215T-1W F0505T-1WF0503T-1W F0505T-1W F0509T-1W F0512T-1W F0515T-1WF1205T-1W F1209T-1W F1212T-1W F1215T-1W定压高隔离非稳压正负（单）输出1W超小直插系列E0503M-1W E0505M-1W E0509M-1W E0512M-1W E0515M-1WE1205M-1W E1209M-1W E1212M-1W E1215M-1W F0505M-1WF0509M-1W F0512M-1W F0515M-1W F1205M-1W F1209M-1WF1212M-1W F1215M-1W定压高隔离非稳压正负输出1W直插系列E0503S-1W E0505S-1W E0509S-1W E0512S-1W E0515S-1WE1205S-1W E1209S-1W E1212S-1W E1215S-1W E2405S-1WE2409S-1W E2412S-1W E2415S-1W E2424S-1WE0503D-1W E0505D-1W E0509D-1W E0512D-1W E0515D-1WE1205D-1W E1209D-1W E1212D-1W E1215D-1W E2405D-1WE2409D-1W E2412D-1W E2415D-1W E2424D-1W定压高隔离非稳压正负输出2W直插系列E0503S-2W E0505S-2W E0509S-2W E0512S-2W E0515S-2WE1205S-2W E1209S-2W E1212S-2W E1215S-2W E2405S-2WE2409S-2W E2412S-2W E2415S-2W E2424S-2WE0503D-2W E0505D-2W E0509D-2W E0512D-2W E0515D-2W E1205D-2W E1209D-2W E1212D-2W E1215D-2W E2405D-2W E2409D-2WE2412D-2W E2415D-2W E2424D-2W定压高隔离非稳压单输出1W直插系列F0503S-1W F0505S-1W F0509S-1W F0512S-1W F0515S-1WF1205S-1W F1209S-1W F1212S-1W F1215S-1W F2405S-1WF2409S-1W F2412S-1W F2415S-1W F2424S-1WF0503D-1W F0505D-1W F0509D-1W F0512D-1W F0515D-1WF1205D-1W F1209D-1W F1212D-1W F1215D-1W F2405D-1WF2409D-1W F2412D-1W F2415D-1W F2424D-1W定压超高隔离非稳压单输出2W直插系列F0503S-2W F0505S-2W F0509S-2W F0512S-2W F0515S-2WF1205S-2W F1209S-2W F1212S-2W F1215S-2W F2405S-2WF2409S-2W F2412S-2W F2415S-2W F2424S-2WF0503D-2W F0505D-2W F0509D-2W F0512D-2W F0515D-2WF1205D-2W F1209D-2W F1212D-2W F1215D-2W F2405D-2WF2409D-2W F2412D-2W F2415D-2W F2424D-2W定压超高隔离非稳压正负输出1W/2W直插系列G0503D-1W G0505D-1W G0509D-1W G0512D-1W G0515D-1WG1205D-1W G1209D-1W G1212D-1W G1215D-1W G0505D-2WG0509D-2W G0512D-2W G0515D-2W G1205D-2W G1209D-2WG1212D-2W G1215D-2W定压超高隔离非稳压单输出1W/2W直插系列H0503D-1W H0505D-1W H0509D-1W H0512D-1W H0515D-1WH1205D-1W H1209D-1W H1212D-1W H1215D-1W H0505D-2WH0509D-2W H0512D-2W H0515D-2W H1205D-2W H1209D-2WH1212D-2W H1215D-2W定压超高隔离非稳压正负输出1W小型直插系列G0503S-1W G0505S-1W G0509S-1W G0512S-1W G0515S-1WG1205S-1W G1209S-1W G1212S-1W G1215S-1W H0505S-2WH0509S-2W H0512S-2W H0515S-2W H1205S-2W H1209S-2WH1212S-2W H1215S-2W定压隔离稳压正负输出1W直插系列IA0503S-1W IA0505S-1W IA0509S-1W IA0512S-1W IA0515S-1WIA1205S-1W IA1209S-1W IA1212S-1W IA1215S-1W IA2405S-1WIA2409S-1W IA2412S-1W IA2415S-1W IA2424S-1W定压隔离稳压正负输出2W直插系列IA0503S-2W IA0505S-2W IA0509S-2W IA0512S-2W IA0515S-2WIA1209S-2W IA1212S-2W IA1215S-2W IA2409S-2W IA2412S-2WIA2415S-2W IA2424S-2W定压隔离稳压单输出1W直插系列IB0505T-W75定压隔离稳压单输出1W直插系列IB0503S-W75 IB0505S-W75 IB0509S-1W IB0512S-1W IB0515S-1WIB1205S-W75 IB1209S-1W IB1212S-1W IB1215S-1W IB2405S-W75IB2409S-1W IB2412S-1W IB2415S-1W IB2424S-1WIB0503D-W75 IB0505D-W75 IB0509D-1W IB0512D-1W IB0515D-1WIB1205D-W75 IB1209D-1W IB1212D-1W IB1215D-1W IB2405D-W75IB2409D-1W IB2412D-1W IB2415D-1W IB2424D-1W定压隔离稳压单输出1W直插系列IB0503LS-W75 IB0505LS-W75 IB0509LS-1W IB0512LS-1W IB0515LS-1WIB1205LS-W75 IB1209LS-1W IB1212LS-1W IB1215LS-1W IB2405LS-W75IB2409LS-1W IB2412LS-1W IB2415LS-1W IB2424LS-1WIB0503LD-W75 IB0505LD-W75 IB0509LD-1W IB0512LD-1W IB0515LD-1WIB1205LD-W75 IB1209LD-1W IB1212LD-1W IB1215LD-1W IB2405LD-W75IB2409LD-1W IB2412LD-1W IB2415LD-1W IB2424LD-1W定压高隔离稳压单输出1W直插系列IF0503D-W75 IF0505D-W75 IF0509D-1W IF0512D-1W IF0515D-1WIF1205D-W75 IF1209D-1W IF1212D-1W IF1215D-1W IF2405D-W75IF2409D-1W IF2412D-1W IF2415D-1W IF2424D-1WIF0503S-W75 IF0505S-W75 IF0509S-1W IF0512S-1W IF0515S-1WIF1205S-W75 IF1209S-1W IF1212S-1W IF1215S-1W IF2405S-W75IF2409S-1W IF2412S-1W IF2415S-1W IF2424S-1W宽压高隔离稳压单输出1W小型直插系列WRB0503S-1W WRB0505S-1W WRB0509S-1W WRB0512S-1W WRB0515S-1WWRB1205S-1W WRB1209S-1W WRB1212S-1W WRB1215S-1W WRB2405S-1W WRB2409S-1W WRB2412S-1W WRB2415S-1W WRB4805S-1W WRB4809S-1W WRB4812S-1W WRB4815S-1W WRB4824S-1W宽压隔离稳压双隔离输出1W小型直插系列WRD050909S-1W WRD051212S-1W WRD051515S-1W WRD120505S-1WWRD120909S-1W WRD121212S-1W WRD121515S-1W WRD240505S-1WWRD240909S-1W WRD241212S-1W WRD241515S-1W WRD480505S-1WWRD480909S-1W WRD481212S-1W WRD481515S-1W宽压隔离稳压双隔离输出2W小型直插系列WRD050909S-2W WRD051212S-2W WRD051515S-2W WRD120505S-2WWRD120909S-2W WRD121212S-2W WRD121515S-2W WRD240505S-2WWRD240909S-2W WRD241212S-2W WRD241515S-2W WRD480505S-2WWRD480909S-2W WRD481212S-2W WRD481515S-2W宽压隔离稳压正负输出3W标准系列WRA1205P-3W WRA1209P-3W WRA1212P-3W WRA1215P-3W WRA1505P-3W WRA1509P-3W WRA1512P-3W WRA1515P-3W WRA2405P-3W WRA2409P-3W WRA2412P-3W WRA2415P-3W WRA4805P-3W WRA4809P-3W WRA4812P-3W WRA4815P-3WWRA2412LS-3W WRA2415LS-3W WRA4812LS-3W WRA4815LS-3W宽压高隔离稳压单输出3W系列WRB1205P-2W5 WRB1209P-3W WRB1212P-3W WRB1215P-3W WRB1505P-2W5 WRB1509P-3W WRB1512P-3W WRB1515P-3W WRB2405P-2W5 WRB2409P-3W WRB2412P-3W WRB2415P-3W WRB4805P-2W5 WRB4809P-3W WRB4812P-3W WRB4815P-3W宽压隔离稳压双隔离输出3W屏蔽系列WRD120505P-3W WRD120909P-3W WRD121212P-3W WRD121515P-3WWRD240505P-3W WRD240909P-3W WRD241212P-3W WRD241515P-3WWRD480505P-3W WRD480909P-3W WRD481212P-3W WRD481515P-3W宽压高隔离稳压正负输出3W系列WRE1205P-3W WRE1209P-3W WRE1505P-3W WRE1505P-3WWRE1509P-3W WRE1512P-3W WRE1515P-3W WRE2405P-3W WRE2409P-3W WRE2412P-3W WRE2415P-3W WRE4805P-3W WRE4809P-3W WRE4812P-3W WRE4815P-3W宽压高隔离稳压正负输出3W屏蔽系列WRF1205P-2W5 WRF1209P-3W WRF1212P-3W WRF1215P-3W WRF1505P-2W5 WRF1509P-3W WRF1512P-3W WRF1515P-3W WRF2405P-2W5 WRF2409P-3W WRF2412P-3W WRF2415P-3W WRF4805P-2W5 WRF4809P-3W WRF4812P-3W WRF4815P-3W宽压隔离稳压正负输出3W屏蔽系列WRA1205MP-3W WRA1209MP-3W WRA1212MP-3W WRA1215MP-3WWRA1505MP-3W WRA1509MP-3W WRA1512MP-3W WRA1515MP-3WWRA2405MP-3W WRA2409MP-3W WRA2412MP-3W WRA2415MP-3WWRA4805MP-3W WRA4809MP-3W WRA4812MP-3W WRA4815MP-3W宽压隔离稳压单输出3W屏蔽系列WRB1205MP-2W5 WRB1209MP-3W WRB1212MP-3W WRB1215MP-3WWRB1505MP-2W5 WRB1509MP-3W WRB1512MP-3W WRB1515MP-3WWRB2405MP-2W5 WRB2409MP-3W WRB2412MP-3W WRB2415MP-3WWRB4805MP-2W5 WRB4809MP-3W WRB4812MP-3W WRB4815MP-3W宽压隔离稳压正负输出2W屏蔽系列WRA0509SP-2W WRA0512SP-2W WRA0515SP-2W WRA1205SP-2WWRA1209SP-2W WRA1212SP-2W WRA1215SP-2W WRA2405SP-2WWRA2409SP-2W WRA2412SP-2W WRA2415SP-2W WRA4805SP-2WWRA4809SP-2W WRA4812SP-2W WRA4815SP-2W宽压隔离稳压正负输出3W屏蔽系列WRA1205SP-3W WRA1209SP-3W WRA1212SP-3W WRA1215SP-3WWRA2405SP-3W WRA2409SP-3W WRA2412SP-3W WRA2415SP-3WWRA4805SP-3W WRA4809SP-3W WRA4812SP-3W WRA4815SP-3W宽压隔离稳压正负输出1W小型直插系列WRA0505CS-1W WRA0509CS-1W WRA0512CS-1W WRA0515CS-1WWRA1205CS-1W WRA1209CS-1W WRA1212CS-1W WRA1215CS-1WWRA2405CS-1W WRA2409CS-1W WRA2412CS-1W WRA2415CS-1WWRA4805CS-1W WRA4809CS-1W WRA4812CS-1W WRA4815CS-1W宽压隔离稳压正负输出2W小型直插系列WRA0505CS-2W WRA0509CS-2W WRA0512CS-2W WRA0515CS-2WWRA1205CS-2W WRA1209CS-2W WRA1212CS-2W WRA1215CS-2WWRA2405CS-2W WRA2409CS-2W WRA2412CS-2W WRA2415CS-2WWRA4805CS-2W WRA4809CS-2W WRA4812CS-2W WRA4815CS-2WWRA1203N-1W6 WRA1205N-2W WRA1209N-2W WRA1212N-2W WRA1215N-2W WRA2403N-1W6 WRA2405N-2W WRA2409N-2W WRA2412N-2W WRA2415N-2W 宽压隔离稳压正负输出2W小型表贴系列WRA2403LT-1W6 WRA2405LT-2W WRA2412LT-2W WRA2415LT-2WWRA4803LT-1W6 WRA4805LT-2W WRA4812LT-2W WRA4815LT-2W宽压隔离稳压单输出1W小型直插系列WRB0505CS-1W WRB0509CS-1W WRB0512CS-1W WRB0515CS-1WWRB1205CS-1W WRB1209CS-1W WRB1212CS-1W WRB1215CS-1WWRB2405CS-1W WRB2409CS-1W WRB2412CS-1W WRB2415CS-1WWRB4805CS-1W WRB4809CS-1W WRB4812CS-1W WRB4815CS-1W宽压隔离稳压单输出2W小型直插系列WRB0505CS-2W WRB0509CS-2W WRB0512CS-2W WRB0515CS-2WWRB1205CS-2W WRB1209CS-2W WRB1212CS-2W WRB1215CS-2WWRB2405CS-2W WRB2409CS-2W WRB2412CS-2W WRB2415CS-2WWRB4805CS-2W WRB4809CS-2W WRB4812CS-2W WRB4815CS-2WWRB1203N-1W6 WRB1205N-2W WRB1209N-2W WRB1212N-2W WRB1215N-2W WRB2403N-1W6 WRB2405N-2W WRB2409N-2W WRB2412N-2W WRB2415N-2W 宽压隔离稳压单输出2W屏蔽系列WRB0509SP-2W WRB0512SP-2W WRB0515SP-2W WRB1205SP-2WWRB1209SP-2W WRB1212SP-2W WRB1215SP-2W WRB2405SP-2WWRB2409SP-2W WRB2412SP-2W WRB2415SP-2W WRB4805SP-2WWRB4809SP-2W WRB4812SP-2W WRB4815SP-2W宽压隔离稳压单输出3W屏蔽系列WRB1205SP-3W WRB1209SP-3W WRB1212SP-3W WRB1215SP-3WWRB1505SP-3W WRB1509SP-3W WRB1512SP-3W WRB1515SP-3WWRB2405SP-3W WRB2409SP-3W WRB2412SP-3W WRB2415SP-3WWRB4805SP-3W WRB4809SP-3W WRB4812SP-3W WRB4815SP-3W宽压隔离稳压正负输出3W系列MSA1205D-3W MSA1209D-3W MSA1212D-3W MSA1215D-3WMSA2405D-3W MSA2409D-3W MSA2412D-3W MSA2415D-3WMSA4805D-3W MSA4809D-3W MSA4812D-3W MSA4815D-3W宽压隔离稳压正负输出3W系列MSA1205MD-3W MSA1209MD-3W MSA1212MD-3W MSA1215MD-3WMSA2405MD-3W MSA2409MD-3W MSA2412MD-3W MSA2415MD-3WMSA4805MD-3W MSA4809MD-3W MSA4812MD-3W MSA4815MD-3W宽压隔离稳压单输出3W系列MSB1205D-2W5 MSB1209D-3W MSB1212D-3W MSB1215D-3WMSB2405D-2W5 MSB2409D-3W MSB2412D-3W MSB2415D-3WMSB4805D-2W5 MSB4809D-3W MSB4812D-3W MSB4815D-3W宽压隔离稳压单输出3W系列MSB1205MD-2W5 MSB1209MD-3W MSB1212MD-3W MSB1215MD-3WMSB2405MD-2W5 MSB2409MD-3W MSB2412MD-3W MSB2415MD-3WMSB4805MD-2W5 MSB4809MD-3W MSB4812MD-3W MSB4815MD-3W DC-DC模块。

广州金升阳科技有限公司的DC DC电源模块URA_YMD-6WR3和URB_YMD-6WR3系列产品

6W ，超宽电压输入，隔离稳压正负双路/单路输出，YMD 封装，DC-DC 模块电源CB 专利保护RoHS产品特点●超宽输入电压范围（4:1）●效率高达88%●空载功耗低至0.12W ●隔离电压1500VDC●输入欠压保护，输出短路、过流、过压保护●工作温度范围：-40℃to +85℃●裸机满足CISPR22/EN55022CLASS A●A2S(接线式)和A4S(35mm 导轨式)产品型号具有输入防反接功能●通过IEC60950,UL60950,EN60950认证●国际标准引脚方式URA_YMD-6WR3&URB_YMD-6WR3系列产品输出功率为6W ，4:1超宽电压输入范围，效率高达88%，1500VDC 的常规隔离电压，允许工作温度-40℃to +85℃，具有输入欠压保护，输出过压、过流、短路保护功能，裸机满足CISPR22/EN55022CLASS A ，A2S 和A4S 封装拓展系列具有输入防反接保护，广泛应用于医疗、工控、电力、仪器仪表、通信等领域。

选型表认证产品型号①输入电压(VDC)输出效率④(%,Min./Typ.)@满载最大容性负载⑤(µF)标称值②（范围值）最大值③输出电压(VDC)输出电流(mA)(Max./Min.)UL/CE/CBURA2405YMD-6WR324(9-36)40±5±600/081/83470URA2412YMD-6WR3±12±250/085/87100URA2415YMD-6WR3±15±200/086/88100URA2424YMD-6WR3±24±125/086/88100URB2403YMD-6WR3 3.31500/077/791800URB2405YMD-6WR351200/081/831000URB2409YMD-6WR39667/083/85680URB2412YMD-6WR312500/085/87470URB2415YMD-6WR315400/086/88220URB2424YMD-6WR324250/086/88100URA4805YMD-6WR348(18-75)80±5±600/081/83470URA4812YMD-6WR3±12±250/085/87100URA4815YMD-6WR3±15±200/086/88100URB4803YMD-6WR3 3.31500/077/791800URB4805YMD-6WR351200/081/831000URB4812YMD-6WR312500/085/87470URB4815YMD-6WR315400/086/88220URB4824YMD-6WR324250/086/88100注：①产品型号后缀加“A2S”为接线式封装拓展，后缀加“A4S”为导轨式封装拓展，如：URB2405YMD-6WR3A2S 表示接线式封装，URB2405YMD-6WR3A4S 表示导轨式封装；②A2S(接线式)和A4S(导轨式)产品型号因具有输入防反接保护功能，输入电压范围最小值和启动电压比卧式封装型号高1VDC ；③输入电压不能超过此值，否则可能会造成永久性不可恢复的损坏；④上述效率值是在输入标称电压和输出额定负载时测得，A2S(接线式)和A4S(导轨式)产品型号因有输入反接保护，效率最小值大于Min.-2为合格；⑤正负输出两路容性负载一样。