SMDJ40CA-HRA
Product Overview
Category
The SMDJ40CA-HRA belongs to the category of transient voltage suppressor diodes.
Use
It is used for protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMDJ40CA-HRA is available in a surface mount package.
Essence
The essence of the SMDJ40CA-HRA lies in its ability to provide robust protection against transient voltage events, ensuring the safety and reliability of electronic circuits.
Packaging/Quantity
The SMDJ40CA-HRA is typically packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Peak Power Dissipation: 3000W
- Breakdown Voltage: 40V
- Operating Temperature Range: -55°C to +175°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The SMDJ40CA-HRA features a standard surface mount diode configuration with two terminals for connection to the circuit.
Functional Features
- Bi-directional clamping capability
- Low incremental surge resistance
- High temperature stability
Advantages and Disadvantages
Advantages
- High surge current handling capability
- Fast response to transient events
- Compact surface mount package
Disadvantages
- Limited breakdown voltage range
- Higher cost compared to standard diodes
Working Principles
The SMDJ40CA-HRA operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMDJ40CA-HRA is commonly used in the following applications: - Telecommunication equipment - Industrial control systems - Power supply units - Automotive electronics
Detailed and Complete Alternative Models
- SMDJ5.0A-HRA: 5V breakdown voltage
- SMDJ12A-HRA: 12V breakdown voltage
- SMDJ24A-HRA: 24V breakdown voltage
In conclusion, the SMDJ40CA-HRA transient voltage suppressor diode offers reliable protection against transient voltage events, making it an essential component in various electronic applications.
[Word Count: 306]
기술 솔루션에 SMDJ40CA-HRA 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the maximum peak pulse power of SMDJ40CA-HRA?
- The maximum peak pulse power of SMDJ40CA-HRA is 3000 watts for a 10/1000μs waveform.
What is the breakdown voltage of SMDJ40CA-HRA?
- The breakdown voltage of SMDJ40CA-HRA is 40 volts.
What is the operating temperature range of SMDJ40CA-HRA?
- SMDJ40CA-HRA has an operating temperature range of -55°C to +150°C.
What is the typical clamping voltage of SMDJ40CA-HRA?
- The typical clamping voltage of SMDJ40CA-HRA is 64.5 volts at 77A.
What is the package type of SMDJ40CA-HRA?
- SMDJ40CA-HRA comes in a DO-214AB (SMC) package.
What are the applications of SMDJ40CA-HRA?
- SMDJ40CA-HRA is commonly used in surge protection for sensitive electronics, such as telecommunication equipment, industrial control systems, and automotive electronics.
What is the reverse stand-off voltage of SMDJ40CA-HRA?
- The reverse stand-off voltage of SMDJ40CA-HRA is 40 volts.
What is the peak pulse current rating of SMDJ40CA-HRA?
- SMDJ40CA-HRA has a peak pulse current rating of 77.4A.
Does SMDJ40CA-HRA meet RoHS compliance?
- Yes, SMDJ40CA-HRA is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What are the recommended soldering conditions for SMDJ40CA-HRA?
- The recommended soldering conditions for SMDJ40CA-HRA include a solder temperature of 260°C for 10 seconds.