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TISP4180J3BJR-S

Bourns

Thyristor Surge Protection Devices 145V 50A 2-Pin SMB T/R ...

Datasheet

RoHS Compliant

REEL Packaging

DESCRIPTION

TISP4180J3BJR-S is a bidirectional thyristor overvoltage protector designed to limit overvoltages on telecom transmission lines, particularly for transformer center tap to ground return applications. The device features an ion-implanted breakdown region providing precise and stable voltage regulation with low voltage overshoot under surge conditions. It has a repetitive peak off-state voltage (VDRM) of 145 V and a breakover voltage V(BO) of 180 V, with a high holding current of 150 mA that allows protection of data lines with DC power feed while enabling GR-1089-CORE compliance. The device is rated for multiple international surge wave shapes including 2/10 µs (1000 A), 8/20 µs (800 A), and 10/160 µs (400 A), making it suitable for rugged modems and exposed telecom applications exceeding TIA-968-A standards.

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SPECIFICATIONS

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Supplier:

Bourns

Part No:

TISP4180J3BJR-S

Unit of Measure:

Per Each

RoHS:

Yes

HTS:

8541300040

COO:

ECCN:

EAR99

Reel Pack: This product ships on a reel. Depending on the quantity ordered, you may receive full factory reels, cut tape (components on a strip cut from a reel), or a combination of both.