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SMDJ28CA-HRA
Product Overview
Category
The SMDJ28CA-HRA belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic components from voltage spikes and transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMDJ28CA-HRA is available in a surface mount package.
Essence
This diode is essential for safeguarding electronic circuits from voltage surges and spikes.
Packaging/Quantity
The SMDJ28CA-HRA is typically packaged in reels and is available in varying quantities depending on the manufacturer.
Specifications
- Peak Power Dissipation: 3000W
- Breakdown Voltage: 28V
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 28V
- Forward Voltage: 3.5V at 100A
Detailed Pin Configuration
The SMDJ28CA-HRA has a standard diode pin configuration with anode and cathode terminals.
Functional Features
- Provides protection against voltage transients
- Fast reaction to voltage spikes
- Low clamping voltage ensures minimal impact on protected circuits
Advantages
- High surge current capability
- Fast response time
- Low clamping voltage
Disadvantages
- Limited breakdown voltage compared to higher-rated diodes
- May require additional circuitry for higher voltage protection
Working Principles
The SMDJ28CA-HRA works by diverting excessive voltage away from sensitive components, thereby preventing damage due to voltage spikes and transients. When the voltage exceeds the breakdown voltage, the diode conducts and shunts the excess current to protect the circuit.
Detailed Application Field Plans
The SMDJ28CA-HRA is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMDJ28CA-HRA include: - P6SMB28CA - 1.5SMC28CA - SMBJ28CA
In conclusion, the SMDJ28CA-HRA is a crucial component in protecting electronic circuits from voltage transients and spikes. Its fast response time, low clamping voltage, and high surge current capability make it an ideal choice for various applications in different industries.
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What is the maximum peak pulse power of SMDJ28CA-HRA?
- The maximum peak pulse power of SMDJ28CA-HRA is 3000 watts.
What is the breakdown voltage of SMDJ28CA-HRA?
- The breakdown voltage of SMDJ28CA-HRA is 28 volts.
What is the operating temperature range for SMDJ28CA-HRA?
- The operating temperature range for SMDJ28CA-HRA is -55°C to +150°C.
What is the typical clamping voltage of SMDJ28CA-HRA?
- The typical clamping voltage of SMDJ28CA-HRA is 45.7 volts at 10A.
Is SMDJ28CA-HRA RoHS compliant?
- Yes, SMDJ28CA-HRA is RoHS compliant.
What is the package type of SMDJ28CA-HRA?
- SMDJ28CA-HRA comes in a DO-214AB (SMC) package.
What are the typical applications for SMDJ28CA-HRA?
- SMDJ28CA-HRA is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
Does SMDJ28CA-HRA have a low leakage current?
- Yes, SMDJ28CA-HRA has a low leakage current of less than 1µA at its rated voltage.
What is the response time of SMDJ28CA-HRA?
- The response time of SMDJ28CA-HRA is typically less than 1 picosecond.
Can SMDJ28CA-HRA be used for ESD protection?
- Yes, SMDJ28CA-HRA can be used for ESD (electrostatic discharge) protection in various electronic circuits and systems.