TIP132 NPN Transistor Pinout Datasheet

Introduction

The TIP132 is a high-power NPN Darlington transistor designed for switching and amplifier applications. Built using a Darlington pair configuration, it provides an exceptionally high DC current gain, enabling small input signals to control large output currents. This makes it a highly reliable choice for applications such as motor drivers, relay controllers, solenoid actuators, and audio amplifiers.

With a maximum collector-emitter voltage of 100V and a continuous collector current of 8A, the TIP132 is capable of handling medium to high power loads with ease. Its high gain reduces the need for significant base drive, making it an excellent interface component between low-power control circuits (like microcontrollers, TTL, or CMOS devices) and high-power loads.

TIP132 NPN Transistor

Encased in a robust TO-220 package, the TIP132 offers a maximum power dissipation of up to 80W when used with an appropriate heatsink. This makes it suitable for demanding applications in industrial automation, automotive systems, and consumer electronics. Due to its versatility, cost-effectiveness, and reliable performance, the TIP132 remains a widely used transistor for both professional and hobbyist electronics projects.

TIP132 Pinout

TIP132 Transistor Key Features

• Darlington transistor design with very high gain.
• Requires minimal base current for switching.
• Capable of handling medium-to-high power loads.
• Widely compatible with TTL and CMOS logic devices.
• TO-220 package supports efficient heat dissipation.
• Suitable for both switching and amplification.

Specifications/Characteristics of TIP132 NPN Transistor

• Transistor Type: NPN Darlington
• Collector-Emitter Voltage (Vce): 100V
• Collector-Base Voltage (Vcb): 100V
• Emitter-Base Voltage (Veb): 5V
• Collector Current (Ic): 8A continuous
• Peak Collector Current: 12A
• DC Current Gain (hFE): 1000 (typical)
• Power Dissipation (Ptot): 80W (with heatsink)
• Package Type: TO-220
• Operating Temperature Range: -65°C to +150°C

TIP132 Pin Configuration

More Circuit Layouts

Key Applications of TIP132 NPN Transistor

• Relay driver and solenoid driver circuits.
• DC motor control and robotics applications.
• High-current switching regulators and power supplies.
• Audio amplifier output stages.
• LED and lamp driving circuits.
• Industrial and automotive electronics.

PNP Complimentary Transistor

TIP137 is the complementary PNP transistor for TIP132.

Equivalent Transistors of TIP132

• TIP131 (80V, NPN Darlington)
• TIP133 (100V, higher current NPN Darlington)
• BDW93 (NPN Darlington alternative)
• 2N6284 (high current NPN Darlington)
• MJE802 (similar NPN transistor)

(Pin configuration of some transistors mentioned above may different from TIP132).

TIP132 vs TIP133 Comparison

TIP132 vs TIP133 Comparison Summery

• Both TIP132 and TIP133 share very similar ratings (voltage, current, gain, package).
• TIP132 is the more general-purpose choice.
• TIP133 is usually preferred when slightly higher reliability and consistency are needed in demanding circuits.

Datasheet of TIP132 NPN Transistor

Click the following Button below to download the datasheet of TIP132 Transistor :

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