DTA124EU3 is a PNP digital transistor with built-in bias resistors (R1 = R2 = 22 kΩ) designed for inverter, interface, and driver applications. It is packaged in a SOT-323 case measuring 2.0 × 2.1 mm. The part has a collector current rating of -100 mA, a supply voltage rating of -50 V, and a power dissipation rating of 200 mW. The junction temperature ranges from -55°C to +150°C. Complementary NPN variants are available in the DTC124E series.
DTA124EU3 is an digital transistor (Resistor built-in type transistor). Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors.
| ROHM Semiconductor GmbH | |
|---|---|
| Product Category | Transistors |
| Product Number | DTA124EU3 |
| Product Name | PNP, SOT-323, R1=R2 Potential Divider Type Digital Transistor (Bias Resistor Built-in Transistor) |
| Polarity | PNP |
