PDF《FDA70N20》

65 140 ns tf Turn-Off Fall Time --

39 88 ns Qg Total Gate Charge VDS = 160V, ID = 70A VGS = 10V (Note 4) --

66 86 nC Qgs Gate-Source Charge --

19 -- nC Qgd Gate-Drain Charge --

26 -- nC Drain-Source Diode Characteristics and Maximum Ratings IS Maximum Continuous Drain-Source Diode Forward Current -- --

70 A ISM Maximum Pulsed Drain-Source Diode Forward Current -- --

280 A VSD Drain-Source Diode Forward Voltage VGS = 0V, IS = 70A -- -- 1.4 V trr Reverse Recovery Time VGS = 0V, IS = 70A dIF/dt =100A/?s --

175 -- ns Qrr Reverse Recovery Charge -- 4.1 -- ?C www.fairchildsemi.com

3 FDA70N20 ― N-Channel Uni FET TM MOSFET ?2005 Fairchild Semiconductor Corporation FDA70N20 Rev C2 Typical Performance Characteristics Figure 1. On-Region Characteristics Figure 2. Transfer Characteristics Figure 3. On-Resistance Variation vs. Drain Current and Gate Voltage Figure 4. Body Diode Forward Voltage Variation vs. Source Current and Temperatue Figure 5. Capacitance Characteristics Figure 6. Gate Charge Characteristics

10 -1

0 10

1 10

0 10

1 10

2 VGS Top : 15.0 V 10.0 V 8.0 V 7.0 V 6.5 V Bottom : 6.0 V Notes : 1. 250? s Pulse Test 2. TC = 25℃ I D , Drain Current [A]

10 VDS , Drain-Source Voltage [V]

4 2

6 8

10 12

10 0

10 1

10 2

150 o C

25 o C -55 o C Notes : 1. VDS = 40V 2. 250? s Pulse Test I D , Drain Current [A] VGS , Gate-Source Voltage [V]

0 25

50 75

100 125

150 175

200 0.03 0.04 0.05 0.06 VGS = 20V VGS = 10V Note : TJ = 25℃ R DS(ON) [ ? ],Drain-Source On-Resistance ID , Drain Current [A] 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8

10 0

10 1

10 2 150℃ Notes : 1. VGS = 0V 2. 250? s Pulse Test 25℃ I DR , Reverse Drain Current [A] VSD , Source-Drain voltage [V]

10 -1

0 10

1 0

2000 4000

6000 8000 Ciss = Cgs + Cgd (Cds = shorted) Coss = Cds + Cgd Crss = Cgd Note ;

1. VGS =

0 V 2. f =

1 MHz Crss Coss Ciss Capacitances [pF]

10 VDS , Drain-Source Voltage [V]

0 0

1 20

0 3

40 0

5 60

70 0

2 4

6 8

10 12 VDS = 100V VDS = 40V VDS = 160V Note : ID = 70A V GS , Gate-Source Voltage [V] QG , Total Gate Charge [nC] www.fairchildsemi.com

4 FDA70N20 ― N-Channel Uni FET TM MOSFET ?2005 Fairchild Semiconductor Corporation FDA70N20 Rev C2 Typical Performan........