QS5K2 is a 2.5V Drive Nch+Nch MOSFET with low RDS(on), suitable for switching applications.
The QS5K2 is a 2.5 V drive N‑channel MOSFET offered in a compact TSMT5 surface‑mount package. It features low on‑resistance and a small footprint suitable for space‑constrained designs. The datasheet provides full electrical characteristics, absolute maximum ratings, and thermal data.
Typical applications include switching circuits in audio‑visual equipment, office‑automation devices, communications gear, and other electronic products. Packaging details, ordering codes, and usage notes are also included to aid designers in selecting and integrating the device. This manual is written in Chinese.
| Drain‑source voltage (VDS) | 30 V |
|---|---|
| Total power dissipation | 1.25 W |
| Package code | TSMT5 |
| Basic ordering unit | QS5K2TR 3000 pieces |
The QS5K2 can withstand up to 30 V between drain and source.
It is supplied in a small surface‑mount TSMT5 package.