DTC124GUA is an NPN digital transistor with built-in bias resistors, designed for inverter, interface, and driver applications. It is packaged in an SOT-323 (UMT3) case and has a collector-emitter voltage rating of 50 V, a collector current rating of 100 mA, and a power dissipation of 200 mW. The built-in base resistor is 22 kΩ, with an emitter-base resistance range of 15.4 to 28.6 kΩ. The collector-emitter saturation voltage is up to 300 mV at a collector current of 10 mA and a base current of 0.5 mA. The DC current gain (hFE) is minimum 56 at a collector current of 5 mA and collector-emitter voltage of 5 V. The transition frequency is 250 MHz. Junction temperature ranges from -55 °C to +150 °C.
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 | DTC124GUA | DTC124GUA |
| Product Name | NPN, SOT-323, R2 Alone Type Digital Transistor (Bias Resistor Built-in Transistor) | NPN Digital transistor (with built-in resistors) |
| Polarity | NPN | NPN |
