Description

The SM100KWE78CA is a high-powered surface mount transient voltage suppression component designed to

protect equipment and systems from the damaging effects of high voltage spikes. The surface mount package

configuration provides a lower profile compared to legacy axial lead package configurations.

The SM100KWE78CA provides 100 kilowatts of peak pulse power dissipation for an 10/1000μs waveform. Applications

include AC and DC power line protection in aircraft systems.

Feat ures

• RTCA DO-160G COMPLIANT PRODUCT

• Waveforms (Pin Injection) 3 and 4 - Level 5; Waveform 5A - Level 6

(2000V/2000A)

• Low Clamping Voltage

• 100 kilowatts Peak Pulse Power per Line (tp = 10/1000μs)

• Bidirectional Configuration

• Easy Mounting to Printed Circuit Board

• Maximum Working Voltage of 78V (Other voltages please consult

factory)

• RoHS Compliant

• REACH Compliant

applications

• Relay Drives

• Motor (Start/Stop) Back EMF Protection

• Module Lightning Protection

• Secondary Lightning Protection for AC/DC