SM2T3V3A Datasheet, PDF (1/5 Pages) STMicroelectronics – Low voltage TRANSIL™

SM2T3V3A
Low voltage TRANSIL™
Features
■ Unidirectional Transil Diode
■ High peak pulse power : 200 W (10/1000 µs)
■ Stand-off voltage 3.3 V
■ Low clamping factor V_CL/V_BR
■ Fast response time
K
■ JEDEC registered package outline
Description
The SM2T3V3A is a Transil diode designed
specifically for portable equipment and
miniaturized electronic devices subject to ESD
transient overvoltages. It's low stand-off voltage
makes it suitable for low voltage applications very
sensitive to EOS and ESD events.
Transil diodes provide high overvoltage protection
by clamping action.
A
DO-216AA
(STmite)
Order code
Part Number
SM2T3V3A
Marking
MUL
Absolute rating (limiting value)
Symbol
Parameter
P_{PP Peak pulse power dissipation}⁽¹⁾
P
Power dissipation on infinite heatsink
I_FSM Non repetitive surge peak forward current
T_{stg Storage temperature range}
T_j
Maximum operating junction temperature
T_l
Lead solder temperature (10 seconds duration)
1. 10/1000 µs pulse waveform
T_j initial = T_amb
T_amb = 100°C
t_p = 10 ms
T_j initial = T_amb
Value
200
2.5
25
-65 to +175
150
260
Unit
W
W
A
°C
°C
TM: TRANSIL is a trademark of STMicroelectronics
October 2005
Rev 1
1/5
www.st.com
5