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P6KE250A from VISHAY

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P6KE250A

Manufacturer: VISHAY, MS, GS

600 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS

Partnumber Manufacturer Quantity Availability
P6KE250A VISHAY, MS, GS 4465 In Stock

Description and Introduction

600 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS **Introduction to the P6KE250A TVS Diode**  

The **P6KE250A** is a high-performance **transient voltage suppressor (TVS) diode** designed to protect sensitive electronic circuits from voltage spikes and transient events. Manufactured by **MS**, this component is part of the **P6KE series**, known for its fast response time and robust surge-handling capabilities.  

With a **standoff voltage of 213V** and a **breakdown voltage range of 237V to 263V**, the P6KE250A is optimized for applications requiring protection against overvoltage conditions. It features a **peak pulse power dissipation of 600W** (10/1000μs waveform) and low clamping voltage, ensuring effective suppression of transients while safeguarding downstream components.  

The diode is housed in a **DO-15 package**, making it suitable for space-constrained designs. Its **bidirectional configuration** allows it to handle both positive and negative voltage surges, enhancing versatility in AC and DC circuits.  

Common applications include **power supplies, telecommunications equipment, industrial controls, and automotive electronics**, where reliable transient protection is critical. The P6KE250A meets industry standards for performance and durability, making it a trusted choice for engineers seeking robust overvoltage protection solutions.  

By integrating the P6KE250A into circuit designs, engineers can enhance system reliability and longevity while mitigating the risks posed by electrical transients.

Application Scenarios & Design Considerations

600 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS

Alternative Part Number

  • 1.5KE250A --: Same 250V standoff unidirectional TVS in a larger 1.5kW package, higher surge rating and widely available as a drop-in upgrade.
  • SMBJ250A --: 250V standoff unidirectional TVS in SMB package with similar clamping characteristics, suitable for lower-power surge protection.
  • BZW04-250 --: 400W unidirectional transient voltage suppressor with 250V standoff, comparable clamping voltage and a different series naming for easy distinction.
  • 1.5KE250A --: Higher power 1500W TVS diode in the same 250V standoff class, provides equal or better clamping protection and is a common drop-in upgrade.
  • SMAJ250A --: Surface-mount 400W TVS diode with 250V standoff and similar clamping voltage, suitable when a compact SMD package is acceptable.
  • BZW04-250 --: 400W axial TVS diode with 250V standoff voltage, comparable surge rating and electrical characteristics to the original part.
  • 1.5KE250A --: Same 250V standoff unidirectional TVS in a larger 1.5kW package; higher surge rating gives margin and is widely available.
  • SMBJ250A --: 250V standoff unidirectional TVS in SMB package; lower peak power but suitable for lower-surge clamping applications.
  • P6SMB250A --: 600W 250V unidirectional TVS in SMB package, matching the original power class with a different series name.

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