IRFR3707ZPBF(2004) 查看數據表（PDF） - Kersemi Electronic Co., Ltd.

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IRFR3707ZPBF
(Rev.:2004)

HEXFET Power MOSFET

Kersemi Electronic Co., Ltd. 

IRFR/U3707ZPbF

15V

VDS

L

DRIVER

RG

2V0GVS

tp

D.U.T

IAS

0.01Ω

+

- VDD

A

Fig 12a. Unclamped Inductive Test Circuit

V(BR)DSS

tp

IAS

Fig 12b. Unclamped Inductive Waveforms

Current Regulator

Same Type as D.U.T.

50KΩ

12V

.2µF

.3µF

+

D.U.T. -VDS

VGS

3mA

IG

ID

Current Sampling Resistors

Fig 13. Gate Charge Test Circuit

6

200

180

ID

TOP 3.7A

160

5.6A

BOTTOM 12A

140

120

100

80

60

40

20

0

25

50

75

100 125 150 175

Starting TJ , Junction Temperature (°C)

Fig 12c. Maximum Avalanche Energy

vs. Drain Current

LD

VDS

+

VDD -

VGS

Pulse Width < 1µs

Duty Factor < 0.1%

D.U.T

Fig 14a. Switching Time Test Circuit

VDS

90%

10%

VGS

td(on) tr

td(off) tf

Fig 14b. Switching Time Waveforms

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