IRG4BC30W-S Ver la hoja de datos (PDF) - International Rectifier

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IRG4BC30W-S

Insulated gate bipolar transistor. VCES = 600V, VCE(on)typ. = 2.10V @ VGE = 15V, IC = 12A

International Rectifier 

IRG4BC30W-S

L

D.U.T.

VC *

50V

1000V



‚

* Driver s am e ty pe as D .U .T.; Vc = 80% of V ce (m ax )

* Note: Due to the 50V pow er supply, pulse width and inductor

w ill increase to obtain rated Id.

Fig. 13a - Clamped Inductive

Load Test Circuit

0 - 480V

480µF

960V

RL

=

4

X

480V

IC@25°C

Fig. 13b - Pulsed Collector

Current Test Circuit

IC

L

D river*

VC

D.U.T.

Fig. 14a - Switching Loss

Test Circuit

50V

1000V



* Driver same type

as D.U.T., VC = 480V

‚

ƒ



‚

ƒ

VC

90%

IC 5% 10%

t d(on)

www.irf.com

90%

10%

td(o ff)

tr

tf

Eon

E o ff

E ts = (Eo n +E off )

t=5µs

Fig. 14b - Switching Loss

Waveforms

7

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