Fairchild SMCJ170(C)A Surge Protector User Manual


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SMCJ5.0(C)A - SMCJ170(C)A
SMCJ5.0(C)A-SMCJ170(C)A, Rev. C
SMCJ5.0(C)A - SMCJ170(C)A
1500 Watt Transient Voltage Suppressors
Absolute Maximum Ratings* T
A
= 25°C unless otherwise noted
2001 Fairchild Semiconductor Corporation
Symbol
Parameter
Value
Units
P
PPM
Peak Pulse Power Dissipation on 10/1000 µs waveform
minimum 1500 W
I
PPM
Peak Pulse Current on 10/1000 µs waveform
see table A
I
FSM
Non-repetitive Peak Forward Surge Current
superimposed on rated load (JEDEC method)
(Note 1)
200
A
T
stg
Storage Temperature Range -55 to +150
°C
T
J
Operating Junction Temperature -55 to +150
°C
Features
• Glass passivated junction.
• 1500 W Peak Pulse Power capability
on 10/1000 µs waveform.
• Excellent clamping capability.
• Low incremental surge resistance.
• Fast response time; typically less
than 1.0 ps from 0 volts to BV for
unidirectional and 5.0 ns for
bidirectional.
• Typical I
R
less than 1.0 µA above 10V.
• UL certified, UL #E210467.
DEVICES FOR BIPOLAR APPLICATIONS
- Bidirectional types use CA suffix.
- Electrical Characteristics apply in both directions.
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Note 1: Measured on 8.3 ms single half-sine wave or equivalent square wave; Duty cycle = 4 pulses per minute maximum.
SMC/DO-214AB
COLOR BAND DENOTES CATHODE
ON UNIDIRECTIONAL DEVICES ONLY.
NO COLOR BAND ON BIDIRECTIONAL
DEVICES.
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