ROHM Digital Transistor PNP 100 mA Surface Mount SMT, 3-Pin DTA114EKAT146

ROHM DTA114EKAT146 is a digital PNP transistor constructed for surface mount technology applications. This component integrates bias resistors internally, making it ideal for direct driving by digital sources without additional external resistors.

The transistor features a single transistor configuration, packaged in a compact SMT 3-pin enclosure measuring 3mm in length, 1.8mm in width, and 1.3mm in height, making it suitable for dense PCB layouts.

It supports a maximum continuous collector current of 100 mA and a maximum power dissipation of 200 mW, which provides reliable operation within thermal constraints. The device can operate efficiently at temperatures up to 150°C, expanding its applicability in automotive, industrial, and electronic control systems.

The minimum DC current gain (hFE) value of 30 guarantees dependable amplification, suitable for switching and amplification tasks in various electronic circuits.

ROHM’s resistor-equipped digital transistor family, including the DTA114EKAT146, simplifies circuit design by integrating necessary resistors internally, reducing component counts and enhancing reliability.

Single transistor digital PNP configuration with integrated resistors. Compact SMT 3-pin package optimized for surface mounting. Supports up to 100 mA continuous collector current. Maximum power dissipation of 200 mW ensures stable operation.

Operates reliably up to 150°C maximum temperature. Minimum current gain of 30 provides effective amplification. Ideal for automotive and industrial electronic applications.

Additionally, this digital transistor is well-suited for industrial manufacturing processes, embedded systems, and digital switching circuits where compactness, reliability, and simplified design are critical.

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