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1.5KE150AHE3/51 - TVS Diode Encyclopedia Entry
Introduction
The 1.5KE150AHE3/51 is a Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Basic Information Overview
- Category: TVS Diode
- Use: Protection against voltage transients
- Characteristics: Fast response time, low clamping voltage, high surge current capability
- Package: DO-201AE
- Essence: Safeguarding electronic circuits from voltage spikes
- Packaging/Quantity: Available in tape and reel packaging, quantity varies
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 150V
- Operating Voltage: 128V
- Clamping Voltage: 207V
- Peak Pulse Current: 19.2A
- Reverse Standoff Voltage: 150V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 1.5KE150AHE3/51 TVS diode has a standard DO-201AE package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast response time to transient events
- Low clamping voltage to protect downstream components
- High surge current capability for robust protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Robust surge current handling capability
Disadvantages
- Higher clamping voltage compared to some alternative models
- Relatively larger package size
Working Principles
When a transient voltage event occurs, the 1.5KE150AHE3/51 TVS diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit. This rapid response protects sensitive components from damage.
Detailed Application Field Plans
The 1.5KE150AHE3/51 TVS diode is commonly used in various applications including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative TVS diode models that can be considered as alternatives to the 1.5KE150AHE3/51 include: - P6KE150A - SMAJ150A - 1.5KE150CA
In conclusion, the 1.5KE150AHE3/51 TVS diode offers robust protection against voltage transients in a variety of applications, making it an essential component in safeguarding sensitive electronics.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE150AHE3/51 v technických řešeních
What is the maximum peak pulse power of 1.5KE150AHE3/51?
- The maximum peak pulse power of 1.5KE150AHE3/51 is 1500 watts.
What is the breakdown voltage of 1.5KE150AHE3/51?
- The breakdown voltage of 1.5KE150AHE3/51 is 150 volts.
What are the typical applications for 1.5KE150AHE3/51?
- Typical applications for 1.5KE150AHE3/51 include transient voltage suppression in electronic equipment, surge protection in power supplies, and overvoltage clamping in industrial and telecommunication systems.
What is the operating temperature range of 1.5KE150AHE3/51?
- The operating temperature range of 1.5KE150AHE3/51 is -55°C to +175°C.
What is the peak pulse current capability of 1.5KE150AHE3/51?
- The peak pulse current capability of 1.5KE150AHE3/51 is 6.25A.
Does 1.5KE150AHE3/51 meet RoHS compliance?
- Yes, 1.5KE150AHE3/51 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the package type of 1.5KE150AHE3/51?
- 1.5KE150AHE3/51 comes in a DO-201AD (DO-27) package.
Is 1.5KE150AHE3/51 suitable for high-reliability applications?
- Yes, 1.5KE150AHE3/51 is suitable for high-reliability applications due to its robust construction and performance characteristics.
What are the key features of 1.5KE150AHE3/51?
- Key features of 1.5KE150AHE3/51 include low clamping voltage, fast response time, and high surge capability.
Can 1.5KE150AHE3/51 be used for ESD protection?
- Yes, 1.5KE150AHE3/51 can be used for electrostatic discharge (ESD) protection in sensitive electronic circuits.