The DTC144TUA is an NPN digital transistor from ROHM Semiconductor, designed with built-in biasing resistors, specifically R1 at 47kOc. This feature allows for easy circuit design, enabling inverter configurations without the need for external input resistors. The transistor supports a collector current of up to 100mA and a collector-emitter voltage of 50V, making it suitable for various applications including inverters, interfaces, and drivers. The device is packaged in a SOT-323 format, with a power dissipation rating of 200mW. It operates effectively within a temperature range of -55¬8C to +150¬8C and has a maximum junction temperature of 150¬8C. The DTC144TUA is part of a series that includes complementary PNP types, providing flexibility in circuit design.
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 | DTC144TUA | DTC144TUA |
| Product Name | NPN, SOT-323, R1 Alone Type Digital Transistor (Bias Resistor Built-in Transistor) | NPN Digital transistor (with built-in resistors) |
| Polarity | NPN | NPN |
