The DTA143TUB is a PNP digital transistor with built-in bias resistor, designed for inverter, interface, and driver applications. It is packaged in the SOT-323FL case, with a collector-emitter voltage rating of -50 V and a collector current rating of -100 mA. The input resistance is 4.7 kΩ, and the collector-emitter saturation voltage is ≤300 mV at -5 mA collector current and -0.25 mA base current. The maximum power dissipation is 200 mW, and the junction temperature range is up to 150 °C. The device is compatible with the DTC143T series NPN complementary transistors. It meets RoHS standards and is supplied in tape and reel packaging with 3,000 units per reel.
These are the standard products of "digital transistors" which ROHM invented and marketed first in the world.
These are the standard products of "digital transistors" which ROHM invented and marketed first in the world.
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | |
|---|---|---|
| Product Category | Transistors | Transistors |
| Product Number | DTA143TUB | DTA143TUB |
| Product Name | PNP, SOT-323FL, R1 Alone Type Digital Transistor (Bias Resistor Built-in Transistor) | PNP Digital transistor (with built-in resistors) |
| Polarity | PNP | PNP |
