Middle Voltage Mosfet of Cold Welding Machine and Stud Welders

Symbol

Parameter

RTW_A90N20D

Unit

VDSS

Drain-Source Voltage

200

V

ID

Drain Current -Continuous (Tc= 25°C)-Continuous (Tc= 100°C)

90

57

A

IDM

Drain Current -Pulsed (Note 1)

360

A

VGSS

Gate-Source voltage

±20

V

EAS

Single Pulse Avalanche Energy(Note 2)

8800

mJ

IAS

Avalanche current, repetitive or not-repetitive(pulse width limited by Tj max)

42

A

dv/dt

Peak Diode Recovery dv/dt(Note 3)

5

V/ns

dVds/dt

Drain Source voltage slope(Vds=600V)

50

V/ns

PD

Power Dissipation -Tc= 25°C

580

W

TJ, TSTG

Operating and Storage Temperature Range

-55 to +150

^oC

TL

Max.Lead Temperature for Soldering Purpose,1/8”from Case for 5 Seconds

300

^oC