DocID024067 Rev 2

3/13

STP77N6F6

Electrical ratings

1

Electrical ratings

Table 2. Absolute maximum ratings

Symbol

Parameter

Value

Unit

Drain-source voltage

60

V

Gate-source voltage

±20

V

(1)

1.

77

A

(1)

55

A

(2)

2.

Pulse width is limited by safe operating area

Drain current (pulsed)

308

A

P

TOT

(1)

80

W

Operating junction temperature

storage temperature

-55 to 175

°C

Table 3. Thermal data

Symbol

Parameter

Value

Unit

Thermal resistance junction-case

1.88

°C/W

(1)

1.

When mounted on FR-4 board of 1 inch², 2 oz Cu, t < 10 sec

Thermal resistance junction-ambient

62.5

Table 4. Avalanche characteristics

Symbol

Parameter

Value

Unit

Avalanche current, repetitive or not-repetitive

(pulse width limited by maximum junction

temperature)

38.5

A

Single pulse avalanche energy

152

mJ