Bourns is pleased to announce the release of the Model TISP4SxxxyyBJR-S Series Single Bidirectional Thyristor Surge Protectors, designed to limit overvoltages on telephone lines. A single Model TISP4S device provides 2-point protection and is typically used for the protection of 2-wire telecommunication equipment (e.g., between the Ring and Tip wires for telephones and modems).

In addition to Bourns’ comprehensive portfolio of thyristors, the new family of TISP® products was designed to provide excellent circuit protection for cost-sensitive applications.

The Bourns® Model TISP4SxxxyyBJR-S Overvoltage Protector Series consists of a symmetrical voltagetriggered bidirectional thyristor, provided in a space-saving surface mount SMB package. The model series meets industry standard requirements for RoHS compliancy* and Pb Free solder refl ow profi les.

Combinations of devices can be used for multi-point protection (e.g. 3-point protection between Ring, Tip and Ground). The product offering is listed below by protection voltage and surge current rating.

The product data sheet with detailed specifi cations can be viewed on the Bourns website at www.bourns.com.

If you have any questions, please contact our customer service teams in your region.

Companies Website:
http://www.bourns.com

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