04/13/2007 Rev.1.00

www.SiliconStandard.com

2

P4SMAX

MAXIMUM RATINGS AND CHARACTERISTICS

(TA= 25

o

C unless otherwise noted.)

Parameter

Symbol

Value

Unit

(Fig. 1)

P

PPM

400

W

I

PPM

See Next Table

A

Power dissipation on infinite heatsink, T

P

M(AV)

1.0

W

Peak forward surge current, 8.3ms single half sine-wave

I

FSM

40

A

R

θJA

120

Thermal resistance junction to leads

R

θJL

30

Operating junction and storage temperature range

T

-55 to +150

Notes:

1. Non-repetitive current pulse, per Fig. 3 and derated above T

o

C per Fig. 2. Rating is 300W above 91V.

2. Mounted on 0.2 x 0.2” (5.0 x 5.0mm) copper pads to each terminal

3. Mounted on minimum recommended pad layout