DTA143EEB is a PNP digital transistor with built-in bias resistors R1 and R2, both 4.7 kΩ, designed for inverter, interface, and driver circuits. It is packaged in EMT3F (SC-89) and has a maximum collector current of -100 mA and a collector-emitter voltage of -50 V. Power dissipation is rated at 150 mW, with a junction temperature range up to 150 °C. The device operates with input voltage from -30 V to 10 V and offers a DC current gain of at least 30 at -10 mA collector current.
DTA143EEB 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.
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 | DTA143EEB | DTA143EEB |
| Product Name | PNP, SOT-416FL, R1=R2 Potential Divider Type Digital Transistor (Bias Resistor Built-in Transistor) | PNP Digital transistor (with built-in resistors) |
| Polarity | PNP | PNP |
