Product Description

The STP61089B programmable pvervoltage protector can perform independent voltage tracking for each positive/negative pair, protecting two different SLIC (Subscriber Line Interface Card) positive/negative pairs. This product will protect the SLIC interface from damage caused by lightning-induced surges and power failure phenomena.

Features

  • Dual programmable transient suppressor.
  • Wide negative firing voltage range: VGKRM=-167V max.
  • Low dynamic switching voltage: VFRM and VGK(BD)
  • Low gate triggering current: IGT=5mA max.
  • Peak pulse current: IPP=30A for 10/1000μs surge.
  • Holding current: IH=150mA min.

Applications

  • Switch Line Card
  • Access Network Line Card
  • PBX
  • VoIP

STP61089B Datasheet

STP61089B Overvoltage Protector Datasheet下载

More Information

For more product details, please visit the website:

https://en.semiware.com/product-pled-protect/stp61089b

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/

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