5N50

Power MOSFET

UNISONICTECHNOLOGIESCO.,LTD

2 of 6

www.unisonic.com.tw

QW-R502-476.H

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PARAMETER

SYMBOL

RATINGS

UNIT

Drain-Source Voltage

500

V

Gate-Source Voltage

±30

V

Drain Current

Continuous

5

A

Pulsed (Note 2)

20

A

Avalanche Current (Note 2)

5

A

Avalanche Energy

Single Pulsed (Note 3)

300

mJ

Repetitive (Note 2)

7.3

mJ

Peak Diode Recovery dv/dt (Note 4)

dv/dt

4.5

V/ns

Power Dissipation

TO-262

125

W

TO-220F/TO-220F1

38

W

TO-252

54

W

Junction Temperature

+150

°C

Storage Temperature

-55~+150

°C

Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.

2. Repetitive Rating: Pulse width limited by maximum junction temperature



THERMAL DATA

PARAMETER

SYMBOL

RATINGS

UNIT

Junction to Ambient

TO-262/TO-220F

TO-220F1

62.5

°C/W

TO-252

110

°C/W

Junction to Case

TO-262

1

°C/W

TO-220F/TO-220F1

3.25

°C/W

TO-251

2.13

°C/W