SA5.0A Datasheet, PDF (1/5 Pages) Littelfuse – Silicon Avalanche Diodes - 500 Watt Axial Leaded Transient Voltage Suppressors

JIEJIE MICROELECTRONICS CO. , Ltd
SA Series 500W Transient Voltage Suppressor
Rev.2.0
DESCRIPTION:
The SA series of high current uni/bi-directional transient
suppressors are designed for A.C. line protection and high
power DC bus clamping applications. These devices offer
uni/bi-directional port protection from 5.0 volts to 220 volts.
They provide a clamping voltage lower than the avalanche
voltage. Therefore, any voltage rise due to increased
current conduction is contained to a minimum, providing
the best possible protection level. They can also be
connected in series and/or parallel to create very high
capacity protection solutions.
DO-15
FEATURES:
 Low zener impedance.
Symbol
 Excellent clamping capability.
 Repetition rate (duty cycle): 0.01%.
 JEDEC DO-15/DO-204AC Molded Plastic.
 Color band denoted cathode except bidirectional.
 High temperature soldering: 260℃/10s at terminals.
 Glass passivated or plannar chip junction in DO-15/DO-204AC package.
 600W Peak Pulse power capability at 10×1000μs waveform.
 Fast response time: typically less than 1.0ps from 0V to V_BR min.
ABSOLUTE MAXIMUM RATINGS (T_A=25ºC, RH=45%-75%, unless otherwise noted)
Parameter
Symbol
Peak pulse power dissipation on 10/1000μs
P_PP
waveform
Peak pulse current of on 10/1000μs
I_PP
waveform
Steady state power dissipation at T_L=75℃ P_M(AV)
Operating junction and Storage temperature
range
Peak forward surge current, 8.3ms single
half sine-wave
T_STG, T_J
I_FSM
Value
500
See next table
5.0
-55 to +125
100
Unit
W
A
W
℃
A
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