The DTA023JM is a PNP digital transistor with built-in bias resistors (R1 = 2.2 kΩ, R2 = 47 kΩ) in an SOT-723 package, designed for inverter, interface, and driver applications. It has a maximum collector current of -100 mA and a collector-emitter voltage rating of -50 V. The device dissipates up to 150 mW and operates with a junction temperature up to 150 °C. Its input resistance is specified between 1.54 kΩ and 2.86 kΩ, with a resistance ratio R2/R1 ranging from 17 to 26. Complementary NPN types are available in the DTC023J series.
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 | DTA023JM | DTA023JM |
| Product Name | PNP, SOT-723, R1≠R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) | PNP Digital transistor (with built-in resistors) |
| Polarity | PNP | PNP |
