IC Phoenix logo

Home ›  P  › P4 > P4SMA300CA

P4SMA300CA from VISHAY

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

P4SMA300CA

Manufacturer: VISHAY, GS

Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors

Partnumber Manufacturer Quantity Availability
P4SMA300CA VISHAY, GS 120000 In Stock

Description and Introduction

Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors **Introduction to the P4SMA300CA from GS**  

The P4SMA300CA is a high-performance surface-mount transient voltage suppressor (TVS) diode designed to protect sensitive electronic circuits from voltage spikes and electrostatic discharge (ESD). Manufactured by GS, this component offers robust surge protection with a peak pulse power rating of 400W, making it suitable for applications in telecommunications, industrial equipment, and consumer electronics.  

Featuring a low clamping voltage and fast response time, the P4SMA300CA effectively diverts excess energy away from critical components, ensuring reliable operation in harsh electrical environments. Its bidirectional configuration allows for protection against both positive and negative transient voltages, enhancing versatility in circuit design.  

Encased in a compact SMA (DO-214AC) package, the P4SMA300CA is optimized for space-constrained PCB layouts while maintaining high thermal efficiency. With a working voltage of 30V and a breakdown voltage range of 33.3V to 36.8V, it provides precise overvoltage protection without compromising system performance.  

Engineers and designers can rely on the P4SMA300CA for compliance with industry standards, including IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT), ensuring robust protection in demanding applications. Its durability and efficiency make it a preferred choice for safeguarding sensitive electronics against transient disturbances.

Application Scenarios & Design Considerations

Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors

Alternative Part Number

  • SMAJ300CA --: Same SMA package bidirectional 300V TVS diode with comparable clamping and power rating, widely available and pin-compatible.
  • SMBJ300CA --: Bidirectional 300V TVS in SMB package offering higher surge capability; can be used where slightly larger footprint is acceptable.
  • 1.5SMC300CA --: Bidirectional 300V TVS with 1500W peak pulse rating in SMC package, suitable as a higher-power drop-in alternative.
  • SMAJ300CA --: Same SMA package bidirectional 300V TVS diode with comparable clamping and power rating, widely available and pin-compatible.
  • SMBJ300CA --: Bidirectional 300V TVS in SMB package offering higher surge capability; usable if board space allows the slightly larger footprint.
  • 1.5SMC300CA --: 1500W bidirectional 300V TVS in SMC package, providing a robust drop-in option when higher peak pulse power is acceptable.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips