J108

J109

J110

N-Channel Switch

This device is designed for analog or digital switching applications where

very low on resistance is mandatory. Sourced from Process 58.

G

S

D

TO-92

Absolute Maximum Ratings*

TA = 25°C unless otherwise noted

NOTES:

1) These ratings are based on a maximum junction temperature of 150 degrees C.

2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.

Thermal Characteristics

TA = 25°C unless otherwise noted

Symbol

Characteristic

Max

Units

J108 / J109 / J110

Total Device Dissipation

Derate above 25

°C

350

2.8

mW

mW/

°C

Thermal Resistance, Junction to Case

125

°C/W

Thermal Resistance, Junction to Ambient

357

°C/W

Symbol

Parameter

Value

Units

Drain-Gate Voltage

25

V

Gate-Source Voltage

- 25

V

Forward Gate Current

10

mA

Operating and Storage Junction Temperature Range

-55 to +150

°C

Discrete POWER & Signal

Technologies

©1997 Fairchild Semiconductor Corporation