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TPSMC12A Datasheet TVS Diodes

Manufacturer: Littelfuse

General Description

The TPSMC series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Overview

TPSMC Series Surface Mount - 1500W TVS Diodes Datasheet RoHS Pb e3 Uni-directional Bi-directional Agency Approvals Agency Agency File Number E230531 Maximum Ratings & Thermal Characteristics (TA=25°C unless otherwise noted) Parameter Symbol Value Unit Peak Pulse Power Dissipation by 10/1000µs Waveform (Fig.2)(Note 1), (Note 2) PPPM 1500 W Power Dissipation on Infinite Heat Sink at TA=50OC PM(AV) 6.5 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) IFSM 200 A Maximum Instantaneous Forward Voltage at 100A for Unidirectional Only VF 3.5 V Operating Junction and Storage Temperature Range TJ, TSTG -65 to 150 °C Typical Thermal Resistance Junction to Lead RuJL 15 °C/W Typical Thermal Resistance Junction to Ambient RuJA 75 °C/W Notes: 1.

Non-repetitive current pulse per Fig.

4 and derated above TA = 25OC per Fig.

Key Features

  • High reliability.