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MASMCJ40A
Product Overview
Category
The MASMCJ40A belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor diode.
Use
It is used to protect sensitive electronic components from voltage spikes and transients in various electronic circuits.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The MASMCJ40A is typically available in a DO-214AB (SMC) package.
Essence
The essence of the MASMCJ40A lies in its ability to provide reliable protection against voltage surges in electronic circuits.
Packaging/Quantity
It is commonly packaged in reels or tubes and is available in quantities suitable for both prototyping and production purposes.
Specifications
- Peak Power Dissipation: 1500W
- Breakdown Voltage Range: 36.8V to 40.9V
- Maximum Clamping Voltage: 58.9V
- Operating Temperature Range: -55°C to 150°C
- RoHS compliant
Detailed Pin Configuration
The MASMCJ40A typically has two pins, with the cathode connected to the terminal marked with a line and the anode connected to the other terminal.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage
- Low incremental surge resistance
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages
- Higher cost compared to traditional diodes
- Requires careful consideration of mounting and layout for optimal performance
Working Principles
The MASMCJ40A works by diverting excessive voltage away from sensitive components in a circuit, thereby preventing damage due to voltage spikes and transients.
Detailed Application Field Plans
The MASMCJ40A is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to MASMCJ40A include: - SMAJ40A - P6SMB36A - 1.5SMC39A
In conclusion, the MASMCJ40A is a crucial component in protecting electronic circuits from voltage transients and spikes, making it an essential part of various electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MASMCJ40A v technických řešeních
What is MASMCJ40A?
- MASMCJ40A is a transient voltage suppressor diode, commonly used to protect electronic circuits from overvoltage transients.
What is the maximum peak pulse power of MASMCJ40A?
- The maximum peak pulse power of MASMCJ40A is typically 400 watts.
What is the breakdown voltage of MASMCJ40A?
- The breakdown voltage of MASMCJ40A is typically around 40 volts.
How does MASMCJ40A protect electronic circuits?
- MASMCJ40A clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
What are the typical applications of MASMCJ40A?
- MASMCJ40A is commonly used in surge protection for telecommunications equipment, automotive electronics, and industrial control systems.
What is the response time of MASMCJ40A?
- The response time of MASMCJ40A is very fast, typically in the nanosecond range.
Can MASMCJ40A be used for ESD protection?
- Yes, MASMCJ40A can provide effective protection against electrostatic discharge (ESD) events.
What is the operating temperature range of MASMCJ40A?
- The operating temperature range of MASMCJ40A is typically -55°C to 150°C.
Is MASMCJ40A RoHS compliant?
- Yes, MASMCJ40A is generally compliant with the Restriction of Hazardous Substances (RoHS) directive.
Are there any recommended layout considerations when using MASMCJ40A?
- It is recommended to minimize the length and impedance of the connections to MASMCJ40A and to ensure proper grounding for optimal performance.