The DTA123JM FHA is a PNP digital transistor with built-in bias resistors, designed for inverter, interface, and driver applications in automotive systems. It is packaged in an SOT-723 case, measuring 1.2mm × 1.2mm, and is AEC-Q101 qualified. The device has a collector-emitter voltage rating of -50V, a maximum collector current of -100mA, and a power dissipation of 150mW. Input resistors R1 and R2 are 2.2kΩ and 47kΩ respectively, enabling simplified circuit design without external resistors. The transistor offers a DC current gain of at least 80 and a transition frequency of 250MHz. Complementary NPN type DTC123JM FHA is available.
Automotive Digital Transistors
Automotive Digital Transistors
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | |
|---|---|---|
| Product Category | Transistors | Transistors |
| Product Number | DTA123JMFHA | DTA123JMFHA |
| Product Name | PNP, SOT-723, R1≠R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) for automotive | PNP Digital transistor (Corresponds to AEC-Q101) |
| Polarity | PNP | PNP |
