2N7373-Transistor NPN Amplifier Transistor in TO-18 Metal Can Package by Texas Instruments

2N7373-Transistor Overview

The 2N7373 transistor is a high-performance NPN bipolar junction transistor designed for medium power amplification and switching applications. With a collector-to-emitter voltage rating suitable for a broad range of industrial electronics, it ensures dependable operation in various circuit environments. This device features a moderate current gain and low saturation voltage, optimizing efficiency and thermal performance in linear and switching modes. Engineers and sourcing specialists find it ideal for use in signal amplification, driver stages, and low-to-medium power switching tasks. For detailed procurement and technical support, visit IC Manufacturer.

2N7373-Transistor Technical Specifications

2N7373-Transistor Key Features

• High Voltage Handling: Rated for up to 75 V at collector-base, allowing use in circuits requiring medium-voltage switching and amplification.
• Moderate Current Capacity: Supports collector current up to 1.5 A, suitable for driver and amplifier roles in industrial systems.
• Wide Gain Range: DC current gain ranging from 40 to 160 ensures flexibility in circuit design and stable signal amplification.
• Efficient Frequency Response: Gain bandwidth product of 100 MHz supports moderate-speed switching and signal processing operations.

Typical Applications

• Signal amplification in industrial control circuits where reliable medium power gain is essential for sensor and actuator interfacing.
• Switching applications in power management modules requiring robust operation under moderate load currents.
• Driver stages in relay and solenoid control systems, providing efficient current handling and switching speed.
• General-purpose transistor usage in medium-voltage analog and digital circuits within industrial and instrumentation equipment.

2N7373-Transistor Advantages vs Typical Alternatives

This transistor offers a balanced combination of voltage rating, current capacity, and gain that makes it advantageous over many general-purpose transistors. Its ability to handle up to 75 V in collector-base voltage with a collector current of 1.5 A ensures versatility in medium-power industrial circuits. The wide gain range and efficient frequency response provide design flexibility and reliable performance, reducing the need for additional amplification stages and enhancing overall circuit integration and efficiency.

2N7373-Transistor Brand Info

The 2N7373 transistor is a legacy semiconductor device originally developed by multiple manufacturers conforming to JEDEC standards for bipolar junction transistors. It is widely available from various semiconductor suppliers and distributors, ensuring global accessibility. While no single brand owns exclusive production rights, the device is commonly sourced from established manufacturers known for quality and consistency in industrial transistor components. It is recognized for dependable performance in industrial electronics and continues to be a popular choice for engineers requiring a reliable medium-power NPN transistor.

FAQ

What is the maximum collector current rating for this transistor?

The transistor supports a maximum collector current of 1.5 amperes, making it suitable for medium power applications such