Product Description

P4SMA7.5CA is a TVS diode, mainly used to protect electronic circuits from transient voltage shocks such as lightning strikes, electrostatic discharge (ESD) and electromagnetic interference (EMI). It is widely used in communication equipment, power systems, automotive electronics and industrial control fields.

Product Features

  • Package: SMA (DO-214AC), suitable for surface mount (SMD) applications
  • VRWM(V): 6.4V
  • VBR(V): 7.13V - 7.88V
  • VC(V): 11.3V
  • IPP(A): 36.3A
  • Polarity: Bidirectional
  • PPPM: 400W (10/1000μs waveform

Working Principle

The TVS diode is in a high-resistance state under normal operating voltage and does not affect the normal operation of the circuit. When the external voltage suddenly increases and exceeds its breakdown voltage, the TVS diode will quickly turn on, limiting the overvoltage within its clamping voltage range and guiding the excess current to the ground, thereby protecting the downstream circuit components from damage.

Product Applications

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

P4SMA7.5CA Datasheet

P4SMA7.5CA TVS Diode Datasheet下载

More Information

For more product details, please visit the website:

https://semiware.com/en/product-general-tvs/p4sma7.5ca

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://semiware.com/en/

If you have technical questions, please contact us as follows:
Email: fae01@semiware.com;
Tel: +86-21-3463-7654;
Toll-free technical support hotline: +86-400-021-5756

If you need to apply for samples or purchase products, please contact us as follows:
Email: cassie@semiware.com;
Tel: +86-18930674110;
Whatsapp: 008618123742225