CDIL PNP Transistor TO-126, 80V 2A

The CDIL PNP Transistor in a TO-126 package is a robust semiconductor device engineered for reliable performance in a variety of electronic switching and amplification circuits. As a PNP polarity transistor, it is designed to control current flow, making it a fundamental component for power management, signal processing, and driver stages. Its specifications ensure it can handle demanding applications with stability and efficiency.

Key Features & Performance

This transistor offers a maximum collector-emitter voltage (V_CE) of 80 volts and can sustain a continuous collector current (I_C) of up to 2 amps. With a power dissipation rating of 25 watts, it is capable of managing significant thermal loads, making it suitable for medium-power applications. The device features a minimum DC current gain (h_FE) of 40, providing good amplification characteristics for its class. The through-hole, 3-pin TO-126 case style ensures easy and secure mounting on printed circuit boards (PCBs), offering excellent mechanical stability and heat dissipation through its integrated metal tab.

Construction & Reliability

Housed in a sturdy TO-126 package with dimensions of 43mm (height) x 33mm (width) x 15mm (depth) and a weight of 0.68 grams, this transistor is built for durability. The through-hole mounting design provides strong solder joints and facilitates heat transfer away from the semiconductor die, contributing to long-term operational reliability. It is an ideal choice for hobbyists, repair technicians, and design engineers looking for a dependable PNP transistor for prototyping, repairs, or production runs.

Typical Applications

• Audio amplifier output stages
• Linear voltage regulators
• Motor driver and control circuits
• General-purpose switching
• Power supply circuits
• Interface and driver modules for relays and solenoids