The SA5V0(C)A - SA170(C)A is a 500 watt transient voltage suppressor produced by Fairchild Semiconductor Corporation. It features 500W peak pulse power, excellent clamping capability, low incremental surge resistance, and fast response time.
The document provides a comprehensive technical overview of the SA5V0(C)A through SA170(C)A Transient Voltage Suppressors. Key features include glass passivated junctions, a peak pulse power capability of 500W on a 10/1000 µs waveform, and fast response times typically less than 1.0 ps for unidirectional devices.
The datasheet lists absolute maximum ratings such as non-repetitive peak forward surge current (70A) and operating junction temperature (+175°C). It includes detailed tables of electrical characteristics covering stand-off voltage, clamping voltage, and leakage current for various voltage ratings from 5.0V to 170V.
| Peak Pulse Power Dissipation (10/1000 µs) | 500 W |
|---|---|
| Non-repetitive Peak Forward Surge Current | 70 A |
| Storage Temperature Range | -65 to +175 °C |
| Operating Junction Temperature | +175 °C |
The typical response time is less than 1.0 ps from 0 volts to BV.
Bidirectional types use a CA suffix, and their electrical characteristics apply in both directions.