QST6 is a low frequency amplifier and driver with a large collector current and low saturation voltage. It is suitable for low frequency amplifier and driver applications.
The QST6 is a low‑frequency amplifier transistor designed for applications such as audio‑visual equipment, communications devices, and other electronic gear. It offers a large collector current and low saturation voltage, making it suitable for driver stages.
The datasheet lists absolute maximum ratings, detailed electrical characteristics, and package dimensions. It also includes application notes and legal disclaimer information for end users and designers.
| Collector‑emitter saturation voltage (VCE(sat)) max | 180 mV |
|---|---|
| DC current gain (hFE) range | 270 – 680 |
| Collector‑base breakdown voltage (VCBO) | -15 V |
The collector‑emitter saturation voltage is up to 180 mV.
The hFE ranges from 270 to 680.
VCBO is -15 V, VCEO is -12 V, and VEB0 is -6 V.