STB20NM50 - STB20NM50-1 - STP20NM50 - STP20NM50FP

Electrical ratings

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Electrical ratings

Table 1.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

D²PAK / I²PAK

TO-220

TO-220FP

Drain source voltage

500

V

Gate-source voltage

± 30

V

20

1.

Limited only by maximum temperature allowed

A

12.6

A

(2)

2.

Pulse width limited by safe operating area

Drain current (pulsed)

80

A

192

45

W

Derating factor

1.54

0.36

W/°C

3.

Peak diode recovery voltage slope

15

V/ns

Insulation withstand voltage (RMS) from all

three leads to external heat sink

--

2500

V

Operating junction temperature

Storage temperature

-65 to 150

°C

Table 2.

Thermal data

Symbol

Parameter

Value

Unit

D²PAK / I²PAK

TO-220

TO-220FP

Rthj-case

Thermal resistance junction-case max

0.65

2.8

°C/W

Rthj-amb

Thermal resistance junction-amb max

62.5

°C/W

Maximum lead temperature for soldering

purpose

300

°C

Table 3.

Avalanche characteristics

Symbol

Parameter

Value

Unit

Avalanche current, repetitive or not-repetitive

(pulse width limited by Tj max)

10

A

Single pulse avalanche energy

650

mJ