1N5917BRL

Product Overview

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

Voltage regulation
Reverse breakdown voltage: 20V
Power dissipation: 3W
Operating temperature range: -65°C to +175°C

Package

The 1N5917BRL is available in a DO-41 package.

Packaging/Quantity

It is typically available in reels or bulk packaging with varying quantities.

Specifications

Zener voltage: 20V
Maximum reverse current: 5mA
Forward voltage: 1.2V
Reverse leakage current: 0.1µA
Temperature coefficient: 5mV/°C

Detailed Pin Configuration

The 1N5917BRL has two pins, anode, and cathode, which are denoted by the standard diode symbol.

Functional Features

Precise voltage regulation
Protection against voltage spikes
Low reverse leakage current

Advantages

High reliability
Wide operating temperature range
Compact size

Disadvantages

Limited power dissipation capability
Sensitive to temperature variations

Working Principles

The 1N5917BRL operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5917BRL include: - 1N746A - BZX84C20 - LM336Z-2.5

In conclusion, the 1N5917BRL Zener diode offers precise voltage regulation and protection in various electronic applications, making it a crucial component in many circuit designs.

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What is the 1N5917BRL diode used for?
- The 1N5917BRL diode is commonly used for voltage regulation and transient suppression in various technical solutions.
What is the maximum forward voltage drop of the 1N5917BRL diode?
- The maximum forward voltage drop of the 1N5917BRL diode is typically around 1.5 volts at a forward current of 1 ampere.
What is the reverse breakdown voltage of the 1N5917BRL diode?
- The reverse breakdown voltage of the 1N5917BRL diode is 20 volts, making it suitable for applications requiring voltage clamping or transient suppression.
Can the 1N5917BRL diode handle high current surges?
- Yes, the 1N5917BRL diode is capable of handling high current surges, making it suitable for transient suppression in power supply and motor drive circuits.
What is the typical operating temperature range of the 1N5917BRL diode?
- The 1N5917BRL diode is designed to operate within a temperature range of -65°C to +175°C, allowing for use in a wide variety of environmental conditions.
Is the 1N5917BRL diode suitable for automotive applications?
- Yes, the 1N5917BRL diode is often used in automotive electronics for voltage regulation and transient suppression due to its rugged construction and reliability.
Can the 1N5917BRL diode be used in reverse polarity protection circuits?
- Yes, the 1N5917BRL diode is commonly employed in reverse polarity protection circuits to prevent damage to sensitive electronic components.
What are the typical packaging options available for the 1N5917BRL diode?
- The 1N5917BRL diode is available in various package types, including axial-lead, surface mount, and through-hole configurations, providing flexibility for different application requirements.
Does the 1N5917BRL diode require a heat sink for high-power applications?
- For high-power applications, it is recommended to use a heat sink with the 1N5917BRL diode to ensure proper thermal management and reliable operation.
Are there any specific application notes or guidelines for using the 1N5917BRL diode in technical solutions?
- Yes, it is important to refer to the manufacturer's datasheet and application notes for detailed guidelines on using the 1N5917BRL diode in various technical solutions, including circuit design, thermal considerations, and performance characteristics.