SMA5J20CHE3/5A
Product Overview
The SMA5J20CHE3/5A belongs to the category of TVS (Transient Voltage Suppressor) diodes and is commonly used for surge protection in electronic circuits. These diodes are known for their high surge capability, low clamping voltage, and fast response time. The package type for SMA5J20CHE3/5A is SMA, and they are available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Part Number: SMA5J20CHE3/5A
- Category: TVS Diodes
- Voltage Rating: 20V
- Current Rating: 5A
- Package Type: SMA
- Packaging: Tape and Reel
- Quantity per Reel: 3000 units
Detailed Pin Configuration
The SMA5J20CHE3/5A TVS diode has a standard SMA package with two pins. Pin 1 is the cathode, and pin 2 is the anode.
Functional Features
- High surge capability
- Low clamping voltage
- Fast response time
Advantages and Disadvantages
Advantages
- Effective surge protection
- Fast response time
- Compact size
Disadvantages
- Lower current handling capacity compared to larger TVS diodes
- Limited power dissipation capability
Working Principles
The SMA5J20CHE3/5A TVS diode works by diverting transient voltage spikes away from sensitive electronic components. When a surge occurs, the diode rapidly conducts, clamping the voltage to a safe level and protecting the circuitry from damage.
Detailed Application Field Plans
The SMA5J20CHE3/5A TVS diode is widely used in various applications, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to SMA5J20CHE3/5A include: - SMA6J20CHE3/5A - SMBJ20CHE3/5A - SMCJ20CHE3/5A - P6SMB20CHE3/5A
In summary, the SMA5J20CHE3/5A TVS diode is a reliable surge protection component with high surge capability and fast response time, making it suitable for a wide range of electronic applications.
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What is the maximum voltage rating of SMA5J20CHE3/5A?
- The maximum voltage rating of SMA5J20CHE3/5A is 20V.
What is the peak pulse power dissipation of SMA5J20CHE3/5A?
- The peak pulse power dissipation of SMA5J20CHE3/5A is 500W.
What is the forward voltage drop of SMA5J20CHE3/5A at a specified current?
- The forward voltage drop of SMA5J20CHE3/5A at a specified current is typically around 0.6V.
What is the reverse stand-off voltage of SMA5J20CHE3/5A?
- The reverse stand-off voltage of SMA5J20CHE3/5A is 17.1V.
What are the typical applications for SMA5J20CHE3/5A?
- SMA5J20CHE3/5A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the temperature range for operation of SMA5J20CHE3/5A?
- SMA5J20CHE3/5A is designed to operate within a temperature range of -55°C to +150°C.
What is the clamping voltage of SMA5J20CHE3/5A under specified conditions?
- The clamping voltage of SMA5J20CHE3/5A under specified conditions is typically around 32.4V.
Is SMA5J20CHE3/5A RoHS compliant?
- Yes, SMA5J20CHE3/5A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type of SMA5J20CHE3/5A?
- SMA5J20CHE3/5A is available in a DO-214AC (SMA) package.
What are the key differences between SMA5J20CHE3 and SMA5J20CHE5A?
- The main difference is that SMA5J20CHE5A has a lower maximum leakage current and higher maximum reverse surge current compared to SMA5J20CHE3.