1.5KE51CHE3/54

Product Overview

Use

These diodes are used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

High surge capability
Low clamping voltage
Fast response time
Compact package size

Package

The 1.5KE51CHE3/54 is typically available in a DO-201 package.

Essence

The essence of this product lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

They are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

Peak Pulse Power: 1500W
Breakdown Voltage Range: 45.2V to 56.7V
Maximum Clamping Voltage: 77.4V at 10A
Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 1.5KE51CHE3/54 typically has two pins, anode, and cathode, which are connected across the circuit being protected.

Functional Features

Bi-directional clamping capability
Low incremental surge resistance
High temperature stability

Advantages

Robust overvoltage protection
Fast response to transient events
Wide operating temperature range

Disadvantages

Can degrade over time with repeated exposure to high-energy transients
May require additional circuitry for optimal performance in some applications

Working Principles

When a transient voltage spike occurs, the diode conducts and clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The 1.5KE51CHE3/54 is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

1.5KE47CHE3/54
1.5KE56CHE3/54
P6KE51CHE3/54
P6KE47CHE3/54

This information provides a comprehensive understanding of the 1.5KE51CHE3/54 transient voltage suppressor diode, including its specifications, functional features, application field plans, and alternative models.

技術ソリューションにおける 1.5KE51CHE3/54 の適用に関連する 10 件の一般的な質問と回答をリストします。

What is the 1.5KE51CHE3/54 used for?
- The 1.5KE51CHE3/54 is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.
What is the maximum peak pulse power of the 1.5KE51CHE3/54?
- The maximum peak pulse power of the 1.5KE51CHE3/54 is 1500 watts.
What is the breakdown voltage of the 1.5KE51CHE3/54?
- The breakdown voltage of the 1.5KE51CHE3/54 is 51 volts.
In what type of technical solutions can the 1.5KE51CHE3/54 be used?
- The 1.5KE51CHE3/54 can be used in various technical solutions such as power supplies, automotive electronics, industrial equipment, and telecommunications systems.
What are the key features of the 1.5KE51CHE3/54?
- The key features of the 1.5KE51CHE3/54 include high surge capability, fast response time, and low clamping voltage.
How does the 1.5KE51CHE3/54 protect electronic circuits?
- The 1.5KE51CHE3/54 protects electronic circuits by diverting excessive current away from sensitive components when a transient event occurs.
Is the 1.5KE51CHE3/54 suitable for overvoltage protection in automotive applications?
- Yes, the 1.5KE51CHE3/54 is suitable for overvoltage protection in automotive applications due to its high surge capability and reliability.
Can the 1.5KE51CHE3/54 be used in conjunction with other protective components?
- Yes, the 1.5KE51CHE3/54 can be used in conjunction with other protective components such as varistors and gas discharge tubes for enhanced transient protection.
What are the environmental specifications of the 1.5KE51CHE3/54?
- The 1.5KE51CHE3/54 is designed to meet industry-standard environmental specifications, including RoHS compliance and high-temperature operation.
Where can I find detailed application notes for using the 1.5KE51CHE3/54 in technical solutions?
- Detailed application notes for using the 1.5KE51CHE3/54 can be found in the product datasheet provided by the manufacturer or through their technical support resources.