DTA124TCA is a PNP digital transistor with built-in bias resistors, designed for inverter, interface, and driver applications. It is packaged in an SOT-23 case measuring 2.9mm × 2.3mm × 1.1mm. The device has a collector-emitter voltage rating of -50V, a collector current rating of -100mA, and a power dissipation of 200mW when mounted on a reference land. The input resistance is 22kΩ, with a DC current gain (hFE) ranging from 100 to 600 at -1mA collector current. The collector-emitter saturation voltage is -300mV maximum under -5mA collector and -0.5mA base current. It operates with a junction temperature range up to 150°C and meets RoHS compliance. Complementary NPN type is DTC124TCA.
DTA124TCA 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 | DTA124TCA |
| Product Name | PNP, SOT-23, R1 Alone Type Digital Transistor (Bias Resistor Built-in Transistor) |
| Polarity | PNP |
