1N5264B BK

Introduction

The 1N5264B BK is a type of single-zener diode developed and produced by ON Semiconductor, Inc. This power diode is capable of providing voltage stabilization and transient suppression on a variety of circuits. This diode is a silicon planar power zener diode with a reverse breakdown voltage up to 68 V and a power rating of 5 W at TL=85°C. It also features an integral strain relief that eliminates the need for additional support in many applications.

Application Field

The 1N5264B BK is designed to provide intermediate voltage regulation, transient protection, and high-speed switching in a wide range of high-power circuits. These power diodes can be used in automotive and industrial applications, such as audio power amplifiers, voltage regulators, and voltage monitors. They are also suitable for use in high-voltage switching environments such as uninterruptible power supplies and low-voltage DC power supplies.

Working Principle

This diode operates on the principle of reverse breakdown voltage. When the diode is connected to a voltage source, it will conduct current up to a certain point, above which it will break down and allow for a reverse current flow. This reverse current flow helps to keep a stable voltage supply over the load across the diode by limiting the maximum voltage that can be supplied. Additionally, after the reverse current dissipates, the diode will immediately return to a low forward voltage.

Characteristics

The 1N5264B BK has some notable characteristics such as high temperature stability and low thermal resistance that make it particularly useful in switching applications. It also has a wide operating temperature range from -65°C to +175°C, making it well-suited for a variety of applications. Additionally, this device features a fast response time and low reverse leakage current for enhanced protection against voltage spikes and transients.

Advantages

The 1N5264B BK offers superior performance in a variety of applications due to its high power rating, fast response time, and low thermal resistance. These traits combined with its wide operating temperature range makes it an ideal choice for applications that require voltage regulation and transient protection. Additionally, the integral strain relief eliminates the need for extra components, making the device both efficient and economical.

Conclusion

The 1N5264B BK is a single-zener diode designed to provide intermediate voltage regulation and transient protection in a variety of high-power circuits. This device offers superior performance with its fast response time, low reverse leakage current, and high temperature stability. Additionally, the device features an integral strain relief for efficient and economical operation.