ST SM4T30CAY

齐纳26V28.9V

Overview

The SM4T30CAY Transil series has been designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605.

The planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide reliability and stability over time. SM4T30CAY devices are packaged in SMA (SMA footprint in accordance with IPC 7531 standard).

Features

Tape & Reel (TR) Package
Zener Type
1 Bidirectional Channels
26V Voltage - Reverse Standoff (Typ)
28.9V Voltage - Breakdown (Min)
53.5V Voltage - Clamping (Max) @ Ipp
43A (8/20µs) Current - Peak Pulse (10/1000µs)
400W Power - Peak Pulse
No Power Line Protection
Automotive Applications
Surface Mount Mounting Type