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1.5KE20CA-E3/73
Product Overview
The 1.5KE20CA-E3/73 belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are designed to protect sensitive components from voltage spikes and transients. The 1.5KE20CA-E3/73 is characterized by its high surge capability, fast response time, and compact package. It is typically available in a DO-201 package and is offered in tape and reel packaging with a specified quantity per reel.
Specifications
- Part Number: 1.5KE20CA-E3/73
- Category: TVS Diode
- Voltage Rating: 20V
- Power Dissipation: 1500W
- Package Type: DO-201
- Packaging: Tape and Reel
- Quantity per Reel: 500 units
Detailed Pin Configuration
The 1.5KE20CA-E3/73 TVS diode has a standard DO-201 package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast response time to transient voltage spikes
- High surge capability for effective protection
- Low clamping voltage to limit the voltage across the protected circuit
Advantages and Disadvantages
Advantages
- Effective protection against voltage surges
- Fast response time
- Compact package size
Disadvantages
- Limited to specific voltage ratings
- May require additional circuitry for comprehensive surge protection
Working Principles
The 1.5KE20CA-E3/73 operates based on the principle of avalanche breakdown. When a voltage surge occurs, the diode rapidly conducts and clamps the voltage to a safe level, protecting the downstream circuitry from damage.
Detailed Application Field Plans
The 1.5KE20CA-E3/73 is widely used in various applications including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the 1.5KE20CA-E3/73 include: - 1.5KE6.8A-E3/73 - 1.5KE10A-E3/73 - 1.5KE18A-E3/73 - 1.5KE24A-E3/73
In conclusion, the 1.5KE20CA-E3/73 TVS diode offers reliable surge protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuits from voltage transients.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE20CA-E3/73 v technických řešeních
Sure, here are 10 common questions and answers related to the application of 1.5KE20CA-E3/73 in technical solutions:
What is the maximum peak pulse power dissipation of 1.5KE20CA-E3/73?
- The maximum peak pulse power dissipation is 1500 watts for a 10/1000 μs waveform.
What is the breakdown voltage of 1.5KE20CA-E3/73?
- The breakdown voltage is 18.8V minimum and 20.9V maximum at 1mA.
What is the typical clamping voltage of 1.5KE20CA-E3/73?
- The typical clamping voltage is 32.4V at 21.2A.
What is the operating temperature range of 1.5KE20CA-E3/73?
- The operating temperature range is -55°C to +175°C.
What are the typical applications for 1.5KE20CA-E3/73?
- Typical applications include transient voltage suppression in electronic equipment, such as computers, telecommunication equipment, and other microprocessor-based systems.
What is the peak pulse current capability of 1.5KE20CA-E3/73?
- The peak pulse current capability is 21.2A.
Does 1.5KE20CA-E3/73 meet RoHS compliance?
- Yes, it is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the package type of 1.5KE20CA-E3/73?
- It comes in a DO-201AD (DO-27) package.
Is 1.5KE20CA-E3/73 suitable for surge protection in power supply units?
- Yes, it is suitable for surge protection in power supply units and other high-power applications.
What are the key differences between 1.5KE20CA-E3/73 and similar transient voltage suppressor diodes?
- The main differences lie in breakdown voltage, clamping voltage, and peak pulse power dissipation, which should be carefully considered based on specific application requirements.
I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.