JANSP2N3057A-Transistor NPN Amplifier Transistor in TO-39 Metal Can Package

JANSP2N3057A-Transistor Overview

The JANSP2N3057A-Transistor is a high-power NPN bipolar junction transistor designed for robust switching and amplification applications. Known for its reliability and durability under demanding conditions, this transistor offers excellent current handling and voltage tolerance, making it suitable for industrial and power control circuits. It features a TO-3 metal can package that ensures superior thermal dissipation and mechanical strength. Engineers and sourcing specialists rely on this device for its consistent performance in high-voltage, high-current environments. More details can be found at the IC Manufacturer.

JANSP2N3057A-Transistor Technical Specifications

JANSP2N3057A-Transistor Key Features

• High Current Handling: Supports collector currents up to 15 A, enabling effective control of heavy loads and power circuits.
• Robust Voltage Ratings: With collector-base voltage tolerance up to 100 V, it ensures reliable operation in high-voltage applications.
• Superior Thermal Management: The TO-3 metal can package provides excellent heat dissipation, enhancing device longevity and performance stability.
• Stable Gain Characteristics: DC current gain ranging from 20 to 70 supports consistent amplification across various operating conditions.

Typical Applications

• Power Amplification: Suitable for audio amplifiers and linear power amplification stages where high current and voltage handling are essential.
• Switching Circuits: Ideal for industrial switching applications requiring robust transistor performance under high load conditions.
• Motor Control: Used in controlling motors within industrial machinery due to its high current capacity and thermal stability.
• Voltage Regulation: Applicable in voltage regulator circuits, offering reliable operation and stable gain for power management.

JANSP2N3057A-Transistor Advantages vs Typical Alternatives

This transistor stands out with its high current and voltage ratings combined with a rugged TO-3 package, which provides superior heat dissipation compared to plastic-encapsulated alternatives. Its wide gain range and reliable performance under stress make it preferable for demanding industrial applications. The device??s robustness enhances system reliability and reduces the risk of thermal failure, delivering tangible benefits in power-sensitive environments.

JANSP2N3057A-Transistor Brand Info

The JANSP2N3057A-Transistor is a military-grade or industrial-grade variant of the popular 2N3057 transistor, produced by established semiconductor manufacturers specializing in high-reliability discrete components. Known for rigorous testing and durability, this transistor conforms to JAN (Joint Army-Navy) standards, ensuring operation under severe environmental and electrical stresses. It is frequently sourced for defense, aerospace, and industrial controls, where long-term reliability and strict quality compliance are mandatory.

FAQ

What is the maximum collector current rating of the JANSP2N3057A-Transistor?

The transistor can handle a maximum collector current of 15 amperes, making it suitable for high-power switching and amplification applications requiring substantial current flow without degradation.

What type of package does this transistor use, and why is it important?

It uses a TO-3 metal can