JANSP2N5151-Transistor NPN Amplifier Transistor in TO-92 Package by ON Semiconductor

JANSP2N5151-Transistor Overview

The JANSP2N5151 transistor is a high-voltage, NPN bipolar junction transistor designed for switching and amplification applications in industrial and commercial electronics. Featuring a collector-emitter voltage rating of 160V and a collector current up to 1.5A, it offers robust performance for medium-power circuits. This transistor’s reliable gain characteristics and fast switching capabilities make it suitable for precise control in power regulation and signal processing. Manufactured to meet stringent military and industrial standards, it ensures consistent operation under demanding conditions. For detailed technical specifications and sourcing, refer to IC Manufacturer.

JANSP2N5151-Transistor Technical Specifications

JANSP2N5151-Transistor Key Features

• High voltage rating: Supports collector-emitter voltages up to 160V, enabling reliable operation in high-voltage circuits.
• Moderate current handling: Capable of continuous collector currents of 1.5A, suitable for medium power switching applications.
• Wide gain range: DC current gain between 40 and 200 ensures flexibility across amplification needs.
• Robust thermal tolerance: Operating junction temperature range from -65??C to +200??C supports use in harsh environments.

Typical Applications

• Power switching in industrial control systems, where reliable high-voltage handling and moderate current capacity are necessary for driving loads.
• Amplifier stages in audio and signal processing circuits requiring stable gain and frequency response.
• General-purpose switching tasks in automotive electronics, benefiting from its robustness and voltage ratings.
• Interface circuits for relay drivers and solenoid actuators in industrial automation settings.

JANSP2N5151-Transistor Advantages vs Typical Alternatives

This transistor offers a superior combination of high voltage tolerance and moderate current capacity compared to typical low-voltage transistors, enhancing circuit reliability under demanding conditions. Its broad gain range ensures adaptable amplification, while the wide operating temperature range improves operational stability versus standard commercial transistors. These features collectively provide engineers with a dependable component for robust industrial and military-grade applications.

JANSP2N5151-Transistor Brand Info

The JANSP2N5151 transistor is a military-spec NPN transistor originally produced under the Joint Army-Navy (JAN) standard, indicating compliance with stringent defense and aerospace requirements. Typically manufactured by leading semiconductor suppliers specializing in high-reliability devices, this transistor is designed for applications demanding rugged performance and verified quality. Its JAN designation assures users of rigorous testing, consistent component characteristics, and longevity in harsh environments.

FAQ

What is the maximum collector-emitter voltage of this transistor?

The maximum collector-emitter voltage is rated at 160 volts, allowing it to operate safely within circuits requiring high-voltage switching or amplification without breakdown.

Can this transistor handle continuous currents above 1 ampere?

Yes, it is rated for a continuous collector current of up to 1.5 amperes, making it suitable for medium-power applications where moderate current flow is needed.

What is the typical current gain (hFE) range for this device?

This transistor exhibits a DC current gain ranging from 40 to 200 at a