10pcs TIP3055 Silicon NPN High Power Ttransistor 15A 60V 90W，TO-3P.

Description

Product Overview

The TIP3055 silicon NPN high-power transistor is engineered to meet demanding industrial applications where reliability and efficiency are paramount. With a continuous current rating of 15 A and a voltage capability of 60 V, this device can dissipate up to 90 W of power while maintaining stable operation. Housed in a robust TO‑3P metal case, the transistor offers excellent thermal conductivity, allowing it to handle high power densities without overheating. The silicon material provides consistent electrical characteristics across a wide temperature range, ensuring predictable performance in harsh environments. Each unit is carefully screened for low leakage and high gain, delivering the performance expected from a premium component. The package dimensions of 3 × 2 × 0.6 inches and a weight of 1.7 ounces make it easy to integrate into standard heat‑sink designs, while the lead configuration simplifies PCB layout and wiring.

Usage

Designed for a broad spectrum of industrial and scientific equipment, the TIP3055 excels in power supply modules, motor driver circuits, and audio amplification stages. In power supply designs, it can be used as a series pass element to regulate voltage and current, providing a stable output for sensitive electronics. Motor control applications benefit from its ability to handle high surge currents, making it suitable for driving DC motors, stepper motors, and servo mechanisms. Audio engineers appreciate the transistor’s low noise characteristics, which contribute to clean sound reproduction in high‑fidelity amplifiers. The device also performs well in LED driver circuits, where precise current control is essential for maintaining brightness and color consistency. Its rugged construction allows it to operate reliably in environments with temperature fluctuations, vibration, and exposure to electromagnetic interference.

Why Choose Us

When selecting a high‑power transistor, quality and consistency are critical factors, and Bridgold delivers on both fronts. Our manufacturing process incorporates strict selection criteria, ensuring that each TIP3055 unit meets exacting performance standards. The transistors are packaged in ESD‑protective bags, safeguarding them from electrostatic discharge during storage and handling. Bridgold’s reputation for dependable semiconductor products is reinforced by a track record of high customer satisfaction, reflected in a 4.5‑star rating from verified buyers. Although we do not provide technical support, the comprehensive datasheet and clear labeling enable engineers to integrate the component with confidence. The 10‑piece pack offers cost‑effective inventory management for small‑to‑medium production runs, reducing the need for frequent reordering and minimizing downtime.

Key Features

• High current capability of 15 A supports demanding power applications.
• Robust TO‑3P metal case provides superior heat dissipation and durability.
• Silicon semiconductor ensures stable performance across wide temperature ranges.
• Compact dimensions allow easy integration into existing heat‑sink designs.
• Each pack includes ten units sealed in ESD‑protective bags for reliable storage.

FAQ

What is the maximum power dissipation of the TIP3055?

The transistor can dissipate up to 90 W when mounted on an appropriate heat sink that maintains the case temperature within specified limits.

Can the TIP3055 be used in audio amplifier circuits?

Yes, its low noise characteristics and high current rating make it well‑suited for high‑fidelity audio amplification, especially in the output stage of class‑AB designs.

Is the TIP3055 compatible with standard TO‑3 heat sinks?

Absolutely. The TO‑3P package dimensions conform to industry‑standard heat‑sink mounting patterns, allowing straightforward installation without custom adapters.

How should the transistor be stored to maintain reliability?

Store the devices in the provided ESD‑protective bags, kept in a dry, temperature‑controlled environment. Avoid prolonged exposure to humidity or extreme temperatures.

What are the recommended operating temperature limits?

The TIP3055 is rated for operation from –55 °C to +150 °C, making it suitable for most industrial and scientific applications.