IRFR9310(2008) Ver la hoja de datos (PDF) - Vishay Semiconductors

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Lista de partido

IRFR9310
(Rev.:2008)

Power MOSFET

Vishay Semiconductors 

IRFR9310, IRFU9310, SiHFR9310, SiHFU9310

Vishay Siliconix

VDS

L

RG

- 20 V

tp

D.U.T.

IAS

0.01 Ω

Driver

-

+ VDAD

15 V

Fig. 12a - Unclamped Inductive Test Circuit

IAS

tp

VDS

Fig. 12b - Unclamped Inductive Waveforms

300

ID

TOP -0.49A

250

-0.7A

BOTTOM -1.1A

200

150

100

50

0

25

50

75

100

125

150

Starting TJ , Junction Temperature ( °C)

Fig. 12c - Maximum Avalanche Energy vs. Drain Current

- 10 V

QGS

VG

QG

QGD

Charge

Fig. 13a - Basic Gate Charge Waveform

Current regulator

Same type as D.U.T.

12 V

50 kΩ

0.2 µF

0.3 µF

-

D.U.T. + VDS

VGS

- 3 mA

IG

ID

Current sampling resistors

Fig. 13b - Gate Charge Test Circuit

www.vishay.com

6

Document Number: 91284

S-81378-Rev. A, 07-Jul-08

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