The DTC124EU3 is an NPN digital transistor with built-in bias resistors (R1 = R2 = 22 kΩ) in a SOT-323 package, designed for inverter, interface, and driver applications. It has a maximum collector current of 100 mA and a supply voltage rating of 50 V. The device operates with a maximum power dissipation of 200 mW and a junction temperature range up to 150 °C. Its output saturation voltage is 100 to 300 mV at 10 mA collector current, and the DC current gain is 56 or higher at 5 mA collector current. Input resistance is 15.4 to 28.6 kΩ. A complementary PNP series is available as DTA124E. Packaging is tape and reel with 3000 units per reel, using T106 taping code.
DTC124EU3 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 | DTC124EU3 |
| Product Name | NPN, SOT-323, R1=R2 Potential Divider Type Digital Transistor (Bias Resistor Built-in Transistor) |
| Polarity | NPN |
