SA78A Overview
The SA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
SA78A Key Features
- 500W peak pulse capability at 10/1000μs waveform, repetition rate (duty cycles):0.01%
- VBR @ TJ= VBR@25°C x (1+αT x (TJ
- 25)) (αT:Temperature Coefficient, typical value is 0.1%)
- Glass passivated chip junction in DO-15 Package
- Fast response time: typically less than 1.0ps from 0 Volts to BV min
- Excellent clamping capability
- Typical failure mode is short from over-specified voltage or current
- Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
- IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact)
- ESD protection of data lines in accordance with IEC 61000-4-2
