This datasheet is about SM15T6V8A/220A datasheet, the datasheet mainly includes the rated power, maximum pulse power, maximum forward current, maximum reverse current, diode type, maximum working temperature, maximum soldering temperature and other parameters.
The SM15T series Transil™ diodes offer high over‑voltage protection by clamping action, suitable for protecting voltage‑sensitive devices such as MOSFETs and low‑voltage ICs. The handbook describes their fast response, low clamping factor, and UL recognition.
The document lists key specifications including peak pulse power, breakdown voltage range, thermal resistances, capacitance curves, mechanical dimensions, and ordering information, together with graphs of pulse power versus duration and clamping voltage versus current.
| Peak Pulse Power | 1500 W (10/1000 µs) |
|---|---|
| Breakdown Voltage Range | 6.8 V to 220 V |
| Storage Temperature Range | -65 °C to +175 °C |
| Maximum Junction Temperature | 150 °C |
| Lead Temperature for Soldering (10 s) | 260 °C |
| Junction‑to‑Leads Thermal Resistance | 15 °C/W |
| Junction‑to‑Ambient Thermal Resistance (PCB) | 75 °C/W |
| Package Weight | 0.25 g |
The SM15T series can dissipate up to 1500 W for a 10 µs/1000 µs pulse.
They are rated for storage from –65 °C to +175 °C.
The maximum junction temperature is 150 °C.
Standard packaging is tape and reel.