Product Description

SMAJ5.0CA is a bidirectional transient voltage suppression diode in a compact SMA/DO-214AC package, suitable for high-density PCB layout. The device is specially designed to protect sensitive electronic equipment from transient voltages (such as ESD, lightning strikes, inductive load switching, etc.) and is widely used in communication equipment, industrial control systems, power management, consumer electronics and other fields.

Main Technical Parameters

  • Working voltage: 5V
  • Breakdown voltage: 6.4V-7.0V
  • Peak pulse current: up to 43.5A (8/20μs waveform)
  • Maximum clamping voltage: 9.2V
  • Power level: 400W
  • Polarity: bidirectional

Features

  • Low profile package
  • Ideal for automated placement
  • 400 Watt peak pulse power capability with a 10/1000μs waveform
  • For surface mounted applicatons to optimize board space
  • Excellent clamping capability
  • Very fast response time
  • Low incremental surge resistance

Working Principle

SMAJ5.0CA uses silicon avalanche technology. When a transient pulse exceeding its breakdown voltage appears in the circuit, the device will quickly change from a high impedance state to a low impedance state, shunting the overvoltage energy to the ground. The bidirectional model can suppress transient voltages in both positive and negative directions, while the unidirectional model can only suppress transients in one direction.

Typical Applications

  • Power supply protection
  • Automotive application
  • Industrial application
  • Power management

Product Line

For datasheet and more details of SMAJ5.0CA, please visit the website:

https://en.semiware.com/product-general-tvs/smaj5.0ca

About Semiware
Semiware has a comprehensive product lineup of circuit protection device products. The company leverages its technology in the semiconductor field and application background in end products to serve customers in the electronics, automotive and industrial markets. For more information, please visit semiware official website: https://en.semiware.com/

Welcome to contact us for more details as follows:
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