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.
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 |
|---|---|---|---|---|---|---|---|
| SM15KWE78CA | 78.00 | 87.00 | 126.00 | 119.00 | 5.00 | 15000 | 1 |
| SM15KWE85A | 85.00 | 94.60 | 141.50 | 106.00 | 5.00 | 15000 | 1 |
| SM15KWE85CA | 85.00 | 94.60 | 141.50 | 106.00 | 5.00 | 15000 | 1 |
| SM15KWE90A | 90.00 | 100.00 | 146.00 | 103.00 | 5.00 | 15000 | 1 |
| SM15KWE90CA | 90.00 | 100.00 | 146.00 | 103.00 | 5.00 | 15000 | 1 |