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SMDJ54CA-HRA
Product Overview
Category
The SMDJ54CA-HRA belongs to the category of surface mount transient voltage suppressor diodes.
Use
These diodes are used to protect sensitive electronic components from voltage spikes and transients in various electronic circuits.
Characteristics
- High reliability
- Low leakage current
- Fast response time
- Wide operating temperature range
Package
The SMDJ54CA-HRA is typically available in a surface mount package, making it suitable for automated assembly processes.
Essence
The essence of the SMDJ54CA-HRA lies in its ability to provide robust protection against voltage surges, ensuring the integrity of connected electronic devices.
Packaging/Quantity
These diodes are commonly packaged in reels or tape and reel format, with varying quantities per package depending on the manufacturer.
Specifications
- Peak Power Dissipation: 1500W
- Breakdown Voltage: 54V
- Operating Temperature Range: -55°C to 175°C
- Reverse Standoff Voltage: 48.5V
- Forward Voltage: 3.5V at 100A
Detailed Pin Configuration
The SMDJ54CA-HRA typically features a standard surface mount configuration with two terminals for connection to the circuit board.
Functional Features
- Transient voltage suppression
- Bidirectional clamping capability
- Low incremental surge resistance
- High-temperature stability
Advantages and Disadvantages
Advantages
- Robust protection against voltage transients
- High reliability and fast response time
- Suitable for a wide range of applications
Disadvantages
- Higher cost compared to traditional diode solutions
- Surface mount installation may require specialized equipment
Working Principles
The SMDJ54CA-HRA operates by diverting excessive voltage away from sensitive components, thereby safeguarding them from potential damage caused by transient voltage spikes.
Detailed Application Field Plans
The SMDJ54CA-HRA finds extensive use in various applications, including: - Power supplies - Telecommunications equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- SMDJ5.0A: Similar specifications with a lower breakdown voltage
- SMDJ58CA: Higher breakdown voltage with comparable characteristics
- SMDJ54A: Lower power dissipation but similar voltage rating
In conclusion, the SMDJ54CA-HRA offers reliable transient voltage suppression in a compact surface mount package, making it an essential component for protecting sensitive electronic circuits across diverse industries.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMDJ54CA-HRA en soluciones técnicas
What is the maximum reverse voltage for SMDJ54CA-HRA?
- The maximum reverse voltage for SMDJ54CA-HRA is 54V.
What is the peak pulse power dissipation of SMDJ54CA-HRA?
- The peak pulse power dissipation of SMDJ54CA-HRA is 3000W.
What is the breakdown voltage of SMDJ54CA-HRA?
- The breakdown voltage of SMDJ54CA-HRA is typically 60.2V.
What are the typical applications for SMDJ54CA-HRA?
- SMDJ54CA-HRA is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of SMDJ54CA-HRA?
- The operating temperature range of SMDJ54CA-HRA is -55°C to +150°C.
What is the package type of SMDJ54CA-HRA?
- SMDJ54CA-HRA is available in a DO-214AB (SMC) package.
What is the clamping voltage of SMDJ54CA-HRA?
- The clamping voltage of SMDJ54CA-HRA is typically 87.1V at 10A.
Is SMDJ54CA-HRA RoHS compliant?
- Yes, SMDJ54CA-HRA is RoHS compliant.
What is the lead-free status of SMDJ54CA-HRA?
- SMDJ54CA-HRA is lead-free and meets the requirements of lead-free soldering.
Can SMDJ54CA-HRA be used for ESD protection?
- Yes, SMDJ54CA-HRA can be used for ESD (electrostatic discharge) protection in various electronic devices and systems.