颗粒传感器
合集下载
相关主题
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
(Note 2)
Test Conditions
VDD = 40 V, ID = 10 A
Min
Typ
Max
360 10
Units
mJ A
Drain-Source Avalanche Ratings (Note 2)
Off Characteristics
BVDSS ∆BVDSS ===∆TJ IDSS IGSSF IGSSR VGS = 0 V, ID = 250 µA ID = 250 µA, Referenced to 25°C VDS = 64 V, VGS = 20 V, VGS = –20 V, VGS = 0 V VDS = 0 V VDS = 0 V 80 78 1 100 –100 V mV/°C µA nA nA
4
2
0 0 10 20 30 40 50 60 Qg, GATE CHARGE (nC)
VGS = 4.0V 4.5V 5.0V 6.0V 7.0V 10V
30 4.0V 20
10 3.5V 0 VDS, DRAIN-SOURCE VOLTAGE (V)
Figure 1. On-Region Characteristics.
Figure 2. On-Resistance Variation with Drain Current and Gate Voltage.
FDD3570 Rev. C(W)
FDD3570
Typical Characteristics
50 5.0V 4.5V RDS(ON), NORMALIZED DRAIN-SOURCE ON-RESISTANCE VGS = 10V ID, DRAIN CURRENT (A) 40 6.0V
2 1.8 1.6 1.4 1.2 1 0.8 0 1 2 3 0 10 20 30 40 50 ID, DRAIN CURRENT (A)
a) RθJA = 40 °C/W when mounted on a 1in2 pad of 2 oz copper.
b) RθJA = 96 °C/W when mounted on a minimum pad.
Scale 1 : 1 on letter size paper 2. Pulse Test: Pulse Width < 300µs, Duty Cycle < 2.0%
On Characteristics
VGS(th) ∆VGS(th) ===∆TJ RDS(on)
Gate Threshold Voltage Gate Threshold Voltage Temperature Coefficient Static Drain–Source On–Resistance On–State Drain Current Forward Transconductance
Features
• 10 A, 80 V. RDS(ON) = 20 mΩ @ VGS = 10 V RDS(ON) = 23 mΩ @ VGS = 6 V
• Fast switching speed • High performance trench technology for extremely low RDS(ON) • High power and current handling capability
(Note 1) (Note 1a)
Ratings
80 ± 20 43 10 110
(Note 1) (Note 1a) (Note 1b)
Units
V V A
PD
Maximum Power Dissipation @TC = 25oC TA = 25 C TA = 25oC
o
69 3.4 1.3 -55 to +150
0.04 RDS(ON), ON-RESISTANCE (OHM)
2 RDS(ON), NORMALIZED DRAIN-SOURCE ON-RESISTANCE 1.8 1.6 1.4 1.2 1 0.8 0.6 0.4 -50 -25 0 25 50 75 100 125 150 TJ, JUNCTION TEMPERATURE (oC) ID = 9A VGS = 10V
(Note 2)
VDS = 40 V, f = 1.0 MHz
V GS = 0 V,
2800 230 117
pF pF pF
Switching Characteristics
td(on) tr td(off) tf Qg Qgs Qgd Turn–On Delay Time Turn–On Rise Time Turn–Off Delay Time Turn–Off Fall Time Total Gate Charge Gate–Source Charge Gate–Drain Charge
(Note 1) (Note 1b)
1.8 96
°C/W °C/W
Package Marking and Ordering Information
Device Marking FDD3570 Device FDD3570 Reel Size 13’’ Tape width 16mm Quantity 2500
ID = 10 A 0.03
TA = 125oC
0.02 TA = 25oC
0.01
0 2 4 6 8 10 VGS, GATE TO SOURCE VOLTAGE (V)
Figure 3. On-Resistance Variation with Temperature.
50 VDS = 5V ID, DRAIN CURRENT (A) 40 I S, REVERSE DRAIN CURRENT (A)
Figure 4. On-Resistance Variation with Gate-to-Source Voltage.
100 VGS = 0V 10 1 0.1 0.01 0.001 0.0001 TA = 125 C 25 C -55 C
o o o
30
20 125 C 25 C TA = -55 C 0 2 3 4 5 6 VGS, GATE TO SOURCE VOLTAGE (V)
FDD3570
November 2000
FDD3570
80V N-Channel PowerTrench MOSFET
General Description
This N-Channel MOSFET has been designed specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional switching PWM controllers. This MOSFET features faster switching and lower gate change than other MOSFETs with comparable RDS(ON) specifications resulting in DC/DC power supply designs with higher overall efficiency.
2
2.4 -7 15 27 16
4
V mV/°C
20 40 23
mΩ
ID(on) gFS
25 40
A S
Dynamic Characteristics
Ciss Coss Crss Input Capacitance Output Capacitance Reverse Transfer Capacitance
o o o
10
0
0.2
0.4
0.6
0.8
1
1.2
1.4
VSD, BODY DIODE FORWARD VOLTAGE (V)
Figure 5. Transfer Characteristics.
Figure 6. Body Diode Forward Voltage Variation with Source Current and Temperature.
D
D G S
TO-252
S G
Absolute Maximum Ratings
Symbol
VDSS VGSS ID
TA=25oC unless otherwise noted
Parameter
Drain-Source Voltage Gate-Source Voltage Maximum Drain Current-Continuous Maximum Drain Current – Pulsed
2000 Fairchild Semiconductor Corporation
FDD3570 Rev C(W)
FDD3570
Electrical Characteristics
Symbol
WDSS IAR
TA = 25°C unless otherwise noted
Parameter
Single Pulse Drain-Source Avalanche Energy Maximum Drain-Source Avalanche Current Drain–Source Breakdown Voltage Breakdown Voltage Temperature Coefficient Zero Gate Voltage Drain Current Gate–Body Leakage, Forward Gate–Body Leakage, Reverse
W
TJ, TSTG
Operating and Storage Junction Temperature Range
°C
Thermal Characteristics
RθJC RθJA Thermal Resistance, Junction-to- Case Thermal Resistance, Junction-to- Ambient
VDS = VGS, ID = 250 µA ID = 250 µA, Referenced to 25°C VGS = 10 V, ID = 10 A VGS = 10 V, ID = 10 A,TJ =125°C VGS = 6 V, ID = 9 A VGS = 10 V, VDS = 5 V VDS = 5 V, ID = 14 A
IS VSD Maximum Continuous Drain–Source Diode Forward Current Drain–Source Diode Forward Voltage VGS = 0 V, IS = 2.8 A
(Note 2)
百度文库
2.8 0.72 1.2
A V
Notes: 1. RθJA is the sum of the junction-to-case and case-to-ambient thermal resistance where the case thermal reference is defined as the solder mounting surface of the drain pins. RθJC is guaranteed by design while RθCA is determined by the user's board design.
VDD = 40 V, VGS = 10 V,
ID = 1 A, RGEN = 6 Ω
20 12 60 24
32 24 95 38 76
ns ns ns ns nC nC nC
VDS = 40V, VGS = 10 V,
ID = 9 A,
54 9.6 14
Drain–Source Diode Characteristics and Maximum Ratings
FDD3570 Rev. C(W)
FDD3570
Typical Characteristics
10 VGS, GATE-SOURCE VOLTAGE (V) ID = 9A 8 CAPACITANCE (pF) 40V 6 VDS = 10V 20V
4000 3500 3000 2500 2000 1500 1000 500 COSS CRSS 0 10 20 30 40 50 60 CISS f = 1MHz VGS = 0 V
Test Conditions
VDD = 40 V, ID = 10 A
Min
Typ
Max
360 10
Units
mJ A
Drain-Source Avalanche Ratings (Note 2)
Off Characteristics
BVDSS ∆BVDSS ===∆TJ IDSS IGSSF IGSSR VGS = 0 V, ID = 250 µA ID = 250 µA, Referenced to 25°C VDS = 64 V, VGS = 20 V, VGS = –20 V, VGS = 0 V VDS = 0 V VDS = 0 V 80 78 1 100 –100 V mV/°C µA nA nA
4
2
0 0 10 20 30 40 50 60 Qg, GATE CHARGE (nC)
VGS = 4.0V 4.5V 5.0V 6.0V 7.0V 10V
30 4.0V 20
10 3.5V 0 VDS, DRAIN-SOURCE VOLTAGE (V)
Figure 1. On-Region Characteristics.
Figure 2. On-Resistance Variation with Drain Current and Gate Voltage.
FDD3570 Rev. C(W)
FDD3570
Typical Characteristics
50 5.0V 4.5V RDS(ON), NORMALIZED DRAIN-SOURCE ON-RESISTANCE VGS = 10V ID, DRAIN CURRENT (A) 40 6.0V
2 1.8 1.6 1.4 1.2 1 0.8 0 1 2 3 0 10 20 30 40 50 ID, DRAIN CURRENT (A)
a) RθJA = 40 °C/W when mounted on a 1in2 pad of 2 oz copper.
b) RθJA = 96 °C/W when mounted on a minimum pad.
Scale 1 : 1 on letter size paper 2. Pulse Test: Pulse Width < 300µs, Duty Cycle < 2.0%
On Characteristics
VGS(th) ∆VGS(th) ===∆TJ RDS(on)
Gate Threshold Voltage Gate Threshold Voltage Temperature Coefficient Static Drain–Source On–Resistance On–State Drain Current Forward Transconductance
Features
• 10 A, 80 V. RDS(ON) = 20 mΩ @ VGS = 10 V RDS(ON) = 23 mΩ @ VGS = 6 V
• Fast switching speed • High performance trench technology for extremely low RDS(ON) • High power and current handling capability
(Note 1) (Note 1a)
Ratings
80 ± 20 43 10 110
(Note 1) (Note 1a) (Note 1b)
Units
V V A
PD
Maximum Power Dissipation @TC = 25oC TA = 25 C TA = 25oC
o
69 3.4 1.3 -55 to +150
0.04 RDS(ON), ON-RESISTANCE (OHM)
2 RDS(ON), NORMALIZED DRAIN-SOURCE ON-RESISTANCE 1.8 1.6 1.4 1.2 1 0.8 0.6 0.4 -50 -25 0 25 50 75 100 125 150 TJ, JUNCTION TEMPERATURE (oC) ID = 9A VGS = 10V
(Note 2)
VDS = 40 V, f = 1.0 MHz
V GS = 0 V,
2800 230 117
pF pF pF
Switching Characteristics
td(on) tr td(off) tf Qg Qgs Qgd Turn–On Delay Time Turn–On Rise Time Turn–Off Delay Time Turn–Off Fall Time Total Gate Charge Gate–Source Charge Gate–Drain Charge
(Note 1) (Note 1b)
1.8 96
°C/W °C/W
Package Marking and Ordering Information
Device Marking FDD3570 Device FDD3570 Reel Size 13’’ Tape width 16mm Quantity 2500
ID = 10 A 0.03
TA = 125oC
0.02 TA = 25oC
0.01
0 2 4 6 8 10 VGS, GATE TO SOURCE VOLTAGE (V)
Figure 3. On-Resistance Variation with Temperature.
50 VDS = 5V ID, DRAIN CURRENT (A) 40 I S, REVERSE DRAIN CURRENT (A)
Figure 4. On-Resistance Variation with Gate-to-Source Voltage.
100 VGS = 0V 10 1 0.1 0.01 0.001 0.0001 TA = 125 C 25 C -55 C
o o o
30
20 125 C 25 C TA = -55 C 0 2 3 4 5 6 VGS, GATE TO SOURCE VOLTAGE (V)
FDD3570
November 2000
FDD3570
80V N-Channel PowerTrench MOSFET
General Description
This N-Channel MOSFET has been designed specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional switching PWM controllers. This MOSFET features faster switching and lower gate change than other MOSFETs with comparable RDS(ON) specifications resulting in DC/DC power supply designs with higher overall efficiency.
2
2.4 -7 15 27 16
4
V mV/°C
20 40 23
mΩ
ID(on) gFS
25 40
A S
Dynamic Characteristics
Ciss Coss Crss Input Capacitance Output Capacitance Reverse Transfer Capacitance
o o o
10
0
0.2
0.4
0.6
0.8
1
1.2
1.4
VSD, BODY DIODE FORWARD VOLTAGE (V)
Figure 5. Transfer Characteristics.
Figure 6. Body Diode Forward Voltage Variation with Source Current and Temperature.
D
D G S
TO-252
S G
Absolute Maximum Ratings
Symbol
VDSS VGSS ID
TA=25oC unless otherwise noted
Parameter
Drain-Source Voltage Gate-Source Voltage Maximum Drain Current-Continuous Maximum Drain Current – Pulsed
2000 Fairchild Semiconductor Corporation
FDD3570 Rev C(W)
FDD3570
Electrical Characteristics
Symbol
WDSS IAR
TA = 25°C unless otherwise noted
Parameter
Single Pulse Drain-Source Avalanche Energy Maximum Drain-Source Avalanche Current Drain–Source Breakdown Voltage Breakdown Voltage Temperature Coefficient Zero Gate Voltage Drain Current Gate–Body Leakage, Forward Gate–Body Leakage, Reverse
W
TJ, TSTG
Operating and Storage Junction Temperature Range
°C
Thermal Characteristics
RθJC RθJA Thermal Resistance, Junction-to- Case Thermal Resistance, Junction-to- Ambient
VDS = VGS, ID = 250 µA ID = 250 µA, Referenced to 25°C VGS = 10 V, ID = 10 A VGS = 10 V, ID = 10 A,TJ =125°C VGS = 6 V, ID = 9 A VGS = 10 V, VDS = 5 V VDS = 5 V, ID = 14 A
IS VSD Maximum Continuous Drain–Source Diode Forward Current Drain–Source Diode Forward Voltage VGS = 0 V, IS = 2.8 A
(Note 2)
百度文库
2.8 0.72 1.2
A V
Notes: 1. RθJA is the sum of the junction-to-case and case-to-ambient thermal resistance where the case thermal reference is defined as the solder mounting surface of the drain pins. RθJC is guaranteed by design while RθCA is determined by the user's board design.
VDD = 40 V, VGS = 10 V,
ID = 1 A, RGEN = 6 Ω
20 12 60 24
32 24 95 38 76
ns ns ns ns nC nC nC
VDS = 40V, VGS = 10 V,
ID = 9 A,
54 9.6 14
Drain–Source Diode Characteristics and Maximum Ratings
FDD3570 Rev. C(W)
FDD3570
Typical Characteristics
10 VGS, GATE-SOURCE VOLTAGE (V) ID = 9A 8 CAPACITANCE (pF) 40V 6 VDS = 10V 20V
4000 3500 3000 2500 2000 1500 1000 500 COSS CRSS 0 10 20 30 40 50 60 CISS f = 1MHz VGS = 0 V