SA50 Datasheet, PDF (6/6 Pages) Pan Jit International Inc. – GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR(VOLTAGE - 5.0 TO 170 Volts 500 Watt Peak Pulse Power)

RATINGS AND CHARACTERISTIC CURVES SA5.0 THRU SA170CA
FIG. 11 - TYPICAL INSTANTANEOUS FORWARD
VOLTAGE CHARACTERISTICS CURVE
100
TJ=25°C
PULSE WIDTH=300µs
1% DUTY CYCLE
20
10
2
1
UNIDIRECTIONAL (ONLY)
0.2
0.1
0 0.5 1 1.5 2 2.5
VF, FORWARD VOLTAGE, VOLTS
FIG. 12 - BREAKDOWN VOLTAGE TEMPERATURE
COEFFICIENT CURVE
200
100
UNIDIRECTIONAL
10
BIDIRECTIONAL
1.0
5.0 10
100
500
VWM, RATED STAND-OFF VOLTAGE, VOLTS
APPLICATIONS
This TVS series is a low cost, 500 watt commercial and industrial product for use in applications where space is a premium and
where large voltage transients can permanently damage voltage-sensitive components.
The response time of TVS clamping action is 1.0ns for uni-directional and 5.0ns for bi-directional; therefore, they can protect
integrated circuits, MOS devices, hybrids, and other voltage-sensitive semiconductor components.