SA54CA電路保護的TVS-二極管規(guī)格書PDF中文資料

Description

The SA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Features

? 500W peak pulse capability at 10/1000μs waveform, repetition rate

(duty cycles):0.01

? VBR @ TJ= VBR@25°C x (1+α T x (TJ - 25))

(α T:Temperature Coeffcient, 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-specifed 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

? EFT protection of data lines in accordance with IEC 61000-4-4

? Low incremental surge resistance

? Typical IR less than 1μA when VBR max>13V

? High temperature to re?ow soldering guaranteed:

260°C/40sec/0.375”,(9.5mm) lead length, 5 lbs., (2.3kg) tension

? Plastic package is ?ammability rated V-0 per Underwriters Laboratories

? Matte tin lead–free plated

? Halogen free and RoHS compliant

? Pb-free E3 means 2nd level interconnect is Pb-free and

the terminal fnish material is tin(Sn) (IPC/JEDEC J-STD-609A.01)

Applications

TVS devices are ideal for the protection of I/O interfaces,

VCC bus and other vulnerable circuits used in telecom,

computer, industrial and consumer electronic applications.