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SMDJ15CA-HR
Product Overview
The SMDJ15CA-HR belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMDJ15CA-HR is characterized by its high reliability, fast response time, and compact package. It is typically available in tape and reel packaging with a specified quantity per reel.
Specifications
- Voltage Rating: 15V
- Peak Pulse Power: 3000W
- Package Type: SMD (Surface Mount Device)
- Operating Temperature Range: -55°C to +150°C
- Polarity: Unidirectional
Detailed Pin Configuration
The SMDJ15CA-HR typically has two pins for surface mount installation. The pin configuration is designed to ensure proper connection and efficient transient voltage suppression.
Functional Features
- Transient Voltage Suppression: Effectively clamps transient overvoltage to a safe level.
- Fast Response Time: Rapid reaction to voltage spikes, protecting downstream components.
- High Reliability: Designed for consistent performance and longevity.
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Compact size for space-constrained applications
Disadvantages
- Unidirectional protection only
- Limited to specific voltage ratings
Working Principles
The SMDJ15CA-HR operates by diverting excessive voltage away from sensitive components, thereby limiting the voltage across the protected device. When a transient voltage spike occurs, the diode quickly conducts, shunting the excess energy to ground and preventing damage to the connected circuitry.
Detailed Application Field Plans
The SMDJ15CA-HR is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- SMDJ5.0A-HR: 5V voltage rating, 3000W peak pulse power
- SMDJ12A-HR: 12V voltage rating, 3000W peak pulse power
- SMDJ24A-HR: 24V voltage rating, 3000W peak pulse power
In conclusion, the SMDJ15CA-HR transient voltage suppressor diode offers reliable protection against voltage transients in a compact SMD package. Its fast response time and high reliability make it suitable for a wide range of electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMDJ15CA-HR v technických řešeních
What is the maximum peak pulse power of SMDJ15CA-HR?
- The maximum peak pulse power of SMDJ15CA-HR is 1500 watts.
What is the breakdown voltage of SMDJ15CA-HR?
- The breakdown voltage of SMDJ15CA-HR is 15 volts.
What is the operating temperature range for SMDJ15CA-HR?
- The operating temperature range for SMDJ15CA-HR is -55°C to +175°C.
What is the typical clamping voltage of SMDJ15CA-HR?
- The typical clamping voltage of SMDJ15CA-HR is 24.4 volts at 10A.
What is the package type of SMDJ15CA-HR?
- SMDJ15CA-HR comes in a DO-214AB (SMC) package.
What are the applications of SMDJ15CA-HR?
- SMDJ15CA-HR is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.
Does SMDJ15CA-HR meet RoHS compliance?
- Yes, SMDJ15CA-HR is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the response time of SMDJ15CA-HR?
- The response time of SMDJ15CA-HR is less than 1 picosecond.
What is the forward voltage drop of SMDJ15CA-HR?
- The forward voltage drop of SMDJ15CA-HR is typically 21.5 volts at 100A.
Is SMDJ15CA-HR suitable for high-reliability applications?
- Yes, SMDJ15CA-HR is designed for high-reliability applications and has been tested to ensure consistent performance in demanding environments.