2N3765UA/TR ON Semiconductor NPN Transistor – TO-39 Metal Can Package

2N3765UA/TR Overview

The 2N3765UA/TR is a high-performance NPN bipolar junction transistor designed for medium power switching and amplification applications. Featuring robust electrical characteristics and a TO-66 package, it delivers reliable operation in industrial and consumer electronics environments. This transistor supports collector currents up to 8 A and voltage ratings suitable for demanding circuits, offering engineers a dependable solution for power control and signal amplification tasks. Manufactured with consistent quality standards, the 2N3765UA/TR is ideal for applications requiring efficient thermal management and stable gain.

2N3765UA/TR Key Features

• High Collector Current Capacity: Supports up to 8 A, enabling effective control of medium power loads with minimal stress on the device.
• Collector-Emitter Voltage Rating: With a maximum voltage of 60 V, it ensures reliable operation in circuits with moderate voltage requirements.
• TO-66 Metal Can Package: Provides excellent thermal dissipation, enhancing reliability and longevity under continuous operation.
• Gain (hFE) Range: Offers stable current gain from 25 to 75, ensuring consistent amplification performance across various operating conditions.

2N3765UA/TR Technical Specifications

Paramètres	Spécifications	Unité
Tension collecteur-émetteur (VPDG)	60	V
Tension collecteur-base (VCBO)	80	V
Tension de base de l'émetteur (VEBO)	7	V
Courant de collecteur (IC)	8	A
Dissipation de puissance (Ptot)	30	W
Gain en courant continu (hFE)	25 to 75	??
Fréquence de transition (fT)	30	MHz
Type d'emballage	TO-66	??

2N3765UA/TR Advantages vs Typical Alternatives

This transistor offers a balanced combination of medium power handling and reliable gain stability, outperforming many general-purpose alternatives in thermal management and current carrying capability. Its metal can TO-66 package enhances heat dissipation, reducing thermal stress and improving device longevity. With a collector current rating of 8 A and robust voltage tolerances, it provides dependable performance in industrial switching and amplification circuits where precision and durability are critical.

Applications typiques

• Power switching in industrial control systems: This transistor efficiently manages moderate power loads, making it suitable for relay drivers and motor control circuits requiring reliable switching performance.
• Audio amplification stages where stable gain and thermal management are essential for consistent sound quality.
• General-purpose amplification in instrumentation and measurement equipment, benefiting from predictable gain and frequency response.
• Signal processing in consumer electronics, supporting stable operation under varying environmental conditions.

2N3765UA/TR Brand Info

The 2N3765UA/TR is part of a well-established product line from Fabricant de circuits intégrés, known for delivering robust semiconductor components tailored for industrial applications. This transistor reflects the brand??s commitment to quality and reliability, manufactured under stringent processes to ensure consistent performance. The product is supplied in a standard TO-66 package, favored for its superior thermal characteristics, supporting engineers in designing durable and efficient electronic systems.

FAQ

What is the maximum collector current supported by the 2N3765UA/TR?

The transistor supports a maximum collector current of 8 amperes, making it suitable for medium power applications requiring substantial current handling capabilities while maintaining device integrity.

Which package type does this transistor come in, and why is it important?

It is housed in a TO-66 metal can package, which is important because it provides excellent thermal dissipation and mechanical durability, enhancing the transistor??s performance and reliability under continuous operation.

What voltage ratings are specified for the 2N3765UA/TR?

The design specifies a maximum collector-emitter voltage of 60 V, a collector-base voltage of 80 V, and an emitter-base voltage of 7 V, ensuring safe operation within these limits for various circuit applications.

How does the current gain (hFE) range affect the transistor??s use?

The current gain range of 25 to 75 allows flexibility in amplification, providing sufficient gain for switching and signal amplification tasks, while maintaining consistent performance across different operating conditions.

What typical applications benefit most from using this transistor?

Applications such as power switching in industrial controls, audio amplification, general-purpose amplification in instrumentation, and consumer electronics signal processing benefit from the transistor??s reliable current capacity and thermal management features.