DTA143ZCA is a PNP digital transistor with built-in bias resistors, designed for inverter, interface, and driver applications. It is housed in an SOT-23 package and features a collector-emitter voltage rating of -50 V and a maximum collector current of -100 mA. The transistor includes internal resistors R1 = 4.7 kΩ and R2 = 47 kΩ, enabling circuit simplification without external input resistors. It operates with a maximum power dissipation of 200 mW when mounted on a reference land and a maximum junction temperature of 150 °C. The device meets RoHS compliance and is suitable for surface-mount applications.
DTA143ZCA 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.
DTA143ZCA 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 | ROHM Semiconductor USA, LLC | |
|---|---|---|
| Product Category | Transistors | Transistors |
| Product Number | DTA143ZCA | DTA143ZCA |
| Product Name | PNP, SOT-23, R1≠R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) | PNP -100mA -50V Digital Transistors (Bias Resistor Built-in Transistors) |
| Polarity | PNP | PNP |
