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MASMLJ40AE3
Product Overview
Category
The MASMLJ40AE3 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 MASMLJ40AE3 is typically available in a surface mount package.
Essence
The essence of the MASMLJ40AE3 lies in its ability to quickly divert excessive voltage away from sensitive components, thereby protecting them from damage.
Packaging/Quantity
It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 36.8V
- Maximum Clamping Voltage: 58.9V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The MASMLJ40AE3 typically has two pins, with the anode and cathode clearly marked for easy identification.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage protection
- Low leakage current
Advantages
- Fast response time protects sensitive components
- Low clamping voltage ensures minimal impact on downstream circuitry
- High surge current capability provides robust protection
Disadvantages
- Limited to specific voltage ranges
- May require additional circuitry for comprehensive protection in complex systems
Working Principles
When a voltage spike occurs, the MASMLJ40AE3 conducts excess current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
The MASMLJ40AE3 is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- SMAJ36A: Similar specifications and form factor
- P6SMB36CA: Higher power handling capability
- 1.5KE36CA: Axial lead package alternative
In conclusion, the MASMLJ40AE3 transient voltage suppressor diode offers fast and effective protection for sensitive electronic components, making it an essential component in various applications.
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Énumérez 10 questions et réponses courantes liées à l'application de MASMLJ40AE3 dans les solutions techniques
Sure, here are 10 common questions and answers related to the application of MASMLJ40AE3 in technical solutions:
Q: What is the maximum forward voltage of MASMLJ40AE3? A: The maximum forward voltage of MASMLJ40AE3 is typically 0.5V at 20mA.
Q: What is the peak pulse power dissipation of MASMLJ40AE3? A: The peak pulse power dissipation of MASMLJ40AE3 is 400W for a 10/1000μs waveform.
Q: Can MASMLJ40AE3 be used for surge protection in power supplies? A: Yes, MASMLJ40AE3 is commonly used for surge protection in power supplies due to its high peak pulse power dissipation.
Q: What is the breakdown voltage of MASMLJ40AE3? A: The breakdown voltage of MASMLJ40AE3 is typically 44.4V.
Q: Is MASMLJ40AE3 suitable for overvoltage protection in automotive electronics? A: Yes, MASMLJ40AE3 is suitable for overvoltage protection in automotive electronics due to its high surge capability.
Q: Can MASMLJ40AE3 be used for ESD protection in communication equipment? A: Yes, MASMLJ40AE3 is often used for ESD protection in communication equipment due to its low clamping voltage.
Q: What is the operating temperature range of MASMLJ40AE3? A: The operating temperature range of MASMLJ40AE3 is -55°C to +150°C.
Q: Does MASMLJ40AE3 comply with RoHS requirements? A: Yes, MASMLJ40AE3 is compliant with RoHS requirements.
Q: Can MASMLJ40AE3 be used for transient voltage suppression in industrial control systems? A: Yes, MASMLJ40AE3 is suitable for transient voltage suppression in industrial control systems due to its high reliability.
Q: What package type is MASMLJ40AE3 available in? A: MASMLJ40AE3 is available in a DO-214AB (SMC) package.
I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.