Overview

SM15KWExxA/CA Series

The SM15KWExxA/CA Series are high-powered surface mount transient voltage suppression components designed to protect equipment and systems from the damaging effects of high voltage spikes. The DFN-2-KW surface mount package configuration provides a lower profile at a reduce cost. These devices provide 15 kilowatts of peak pulse power dissipation for an 10/1000µs waveform. Applications include relay drive protection module and secondary lightning protection.
DFN-2-KW
Release Date: August 14, 2017
Rev. Date: January 31, 2024
Rev No.: 17

Electrical Characteristics

Safeguard Your Interface

Part Number Stand-off Voltage
VWM
Volts
Breakdown Voltage
V(BR)
Volts
Clamping Voltage
VC
Volts
Peak Current
IPP
Amps
Leakage Current
IR
µA
Power
10x1000µs
Watts
Lines
SM15KWE110A110.00121.00178.0084.005.00150001
SM15KWE110CA110.00121.00178.0084.005.00150001
SM15KWE120A120.00132.00193.0078.005.00150001
SM15KWE120CA120.00132.00193.0078.005.00150001
SM15KWE15A15.0016.9024.40618.0010.00150001
SM15KWE20A20.0022.2034.30437.0010.00150001
SM15KWE20CA20.0022.2034.30437.0010.00150001
SM15KWE24A24.0026.7038.90384.0010.00150001
SM15KWE24CA24.0026.7038.90384.0010.00150001
SM15KWE28A28.0031.1047.50316.0010.00150001
SM15KWE28CA28.0031.1047.50316.0010.00150001
SM15KWE30A30.0033.3050.70296.0010.00150001
SM15KWE30CA30.0033.3050.70296.0010.00150001
SM15KWE33A33.0038.6054.80274.005.00150001
SM15KWE33CA33.0038.6054.80274.005.00150001