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SMBJ20AHE3/52
Product Overview
The SMBJ20AHE3/52 belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are characterized by their fast response time, high surge capability, and low clamping voltage. The SMBJ20AHE3/52 is typically packaged in a surface mount DO-214AA (SMB) package and is available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Part Number: SMBJ20AHE3/52
- Category: Transient Voltage Suppressor Diode
- Voltage Rating: 20V
- Power Dissipation: 600W
- Package Type: DO-214AA (SMB)
- Packaging: Tape and Reel, 3000 units per reel
Pin Configuration
The SMBJ20AHE3/52 TVS diode has a standard pin configuration with two terminals: anode and cathode.
Functional Features
- Fast response time to transient voltage spikes
- High surge capability for effective protection
- Low clamping voltage to prevent damage to sensitive components
Advantages
- Provides reliable surge protection for electronic circuits
- Compact surface mount package for easy integration
- Wide operating temperature range for versatile applications
Disadvantages
- Limited power dissipation compared to larger TVS diodes
- Sensitive to overvoltage conditions beyond its rating
Working Principles
The SMBJ20AHE3/52 operates by diverting excess transient voltage away from sensitive components in the circuit, thereby limiting the voltage across the protected load. When a transient voltage spike occurs, the diode rapidly conducts, shunting the excess energy to ground and preventing damage to the connected devices.
Application Field Plans
The SMBJ20AHE3/52 is widely used in various applications including: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies
Alternative Models
For those seeking alternative TVS diodes, the following models can be considered: - 1. P6KE18CA - 18V TVS Diode - 2. SMAJ24A - 24V TVS Diode - 3. 1.5KE33CA - 33V TVS Diode
In conclusion, the SMBJ20AHE3/52 transient voltage suppressor diode offers reliable surge protection with its fast response time, high surge capability, and low clamping voltage. Its compact size and wide operating temperature range make it suitable for diverse electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ20AHE3/52 v technických řešeních
What is the SMBJ20AHE3/52?
- The SMBJ20AHE3/52 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SMBJ20AHE3/52?
- The SMBJ20AHE3/52 has a maximum working voltage of 20 volts.
What is the peak pulse power dissipation of the SMBJ20AHE3/52?
- The peak pulse power dissipation of the SMBJ20AHE3/52 is 600 watts.
What are the typical applications of the SMBJ20AHE3/52?
- The SMBJ20AHE3/52 is commonly used in applications such as telecommunications equipment, industrial automation, and power supplies to protect against voltage surges and transients.
What is the clamping voltage of the SMBJ20AHE3/52?
- The clamping voltage of the SMBJ20AHE3/52 is 32.4 volts at 10A.
What is the operating temperature range of the SMBJ20AHE3/52?
- The SMBJ20AHE3/52 has an operating temperature range of -55°C to +150°C.
Is the SMBJ20AHE3/52 RoHS compliant?
- Yes, the SMBJ20AHE3/52 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the package type of the SMBJ20AHE3/52?
- The SMBJ20AHE3/52 comes in a DO-214AA (SMB) package.
What are the key features of the SMBJ20AHE3/52?
- The key features of the SMBJ20AHE3/52 include low profile, fast response time, and high surge capability.
Where can I find detailed specifications and application notes for the SMBJ20AHE3/52?
- Detailed specifications and application notes for the SMBJ20AHE3/52 can be found in the product datasheet provided by the manufacturer or distributor.