DTA015T series are PNP digital transistors produced by ROHM with a rated current and voltage of -100mA -50V and built-in bias resistors, which can form switch circuits.
The DTA015TUB is a PNP digital transistor featuring built‑in bias resistors that simplify inverter and switching circuit designs. It offers thin‑film bias resistors with complete isolation, eliminating parasitic effects and allowing negative biasing.
Typical applications include switching, inverter, interface, and driver circuits. The datasheet lists absolute maximum ratings, electrical characteristics, dimension drawings, and packaging options such as tape and reel formats.
| Collector‑base voltage (Vebo) | -50 V |
|---|---|
| Collector‑emitter voltage (Veco) | -50 V |
| Collector current (Ic) | -100 mA |
| Power dissipation (DTAO15TUB) | 200 mW |
| Junction temperature (Tj) | 150 °C |
| Storage temperature range | -55 to +150 °C |
| Input resistance (Ry) | 70‑130 kΩ |
| Transition frequency (fT) | 250 MHz |
The maximum collector current is -100 mA.
It is offered in a tape package (TL) with a reel width of 180 mm, 3,000 units per reel.
Both collector‑base and collector‑emitter voltages are rated at -50 V.