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IRLZ24N data sheet - International Rectifier

IRLZ24N data sheet - International Rectifier

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<strong>IRLZ24N</strong><br />

L<br />

V DS<br />

D.U.T.<br />

R G +<br />

V<br />

- DD<br />

50 V<br />

I AS<br />

t p 0.01Ω<br />

Fig 12a Unclamped Inductive Test Circuit<br />

V (BR)DSS<br />

t p<br />

E AS , Single Pulse Avalanche Energy (mJ)<br />

140<br />

120<br />

100<br />

80<br />

60<br />

40<br />

20<br />

I D<br />

TOP 4.5A<br />

7.8A<br />

BOTTOM 11A<br />

V DD = 25V<br />

0<br />

A<br />

25 50 75 100 125 150 175<br />

Starting T J , Junction Temperature (°C)<br />

V DS<br />

V DD<br />

Fig 12c Maximum Avalanche Energy<br />

Vs Drain Current<br />

I AS<br />

Fig 12b Unclamped Inductive Waveforms<br />

Current Regulator<br />

Same Type as D.U.T.<br />

50KΩ<br />

Q G<br />

12V<br />

.2µF<br />

.3µF<br />

50 V<br />

Q GS<br />

Q GD<br />

D.U.T.<br />

+<br />

V<br />

- DS<br />

V GS<br />

V G<br />

3mA<br />

Charge<br />

I G I D<br />

Current Sampling Resistors<br />

Fig 13a Basic Gate Charge Waveform<br />

Fig 13b Gate Charge Test Circuit

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