P4SMAX
MAXIMUM RATINGS AND CHARACTERISTICS
o
(TA= 25 C unless otherwise noted.)
Parameter
Peak pulse power dissipation with a 10/1000us waveform
(1)(2)
(Fig. 1)
Peak pulse current with a 10/1000us waveform
(1)
(Fig. 3)
Power dissipation on infinite heatsink, T
A
=50
o
C
Peak forward surge current, 8.3ms single half sine-wave
uni-directional only
(2)
Thermal resistance junction to ambient air
(3)
Thermal resistance junction to leads
Operating junction and storage temperature range
Symbol
P
PPM
I
PPM
P
M(AV)
I
FSM
R
θJA
R
θJL
T
J
, T
STG
Value
400
See Next Table
1.0
40
120
30
-55 to +150
Unit
W
A
W
A
o
C/W
C/W
o
o
C
Notes:
1. Non-repetitive current pulse, per Fig. 3 and derated above T
A
=25
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
04/13/2007 Rev.1.00
www.SiliconStandard.com
2
SSC [ SILICON STANDARD CORP. ]
