Voir les spécifications pour les détails du produit.
MSMLJ43AE3/TR
Product Overview
- Category: Diode
- Use: Protection against voltage transients in electronic circuits
- Characteristics: Low leakage current, fast response time, high surge capability
- Package: DO-214AB (SMC), 5000 units per reel
- Essence: Provides robust protection for sensitive electronic components
- Packaging/Quantity: Tape and Reel
Specifications
- Peak Pulse Power: 400 Watts
- Breakdown Voltage: 43V
- Operating Temperature Range: -55°C to +150°C
- Forward Voltage Drop: 0.5V at 1A
- Reverse Standoff Voltage: 36.8V
Detailed Pin Configuration
The MSMLJ43AE3/TR diode has a standard DO-214AB package with two pins. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.
Functional Features
- Fast response time to transient voltage spikes
- Low clamping voltage to protect downstream components
- High surge capability for reliable protection
Advantages and Disadvantages
Advantages
- Robust protection against voltage transients
- Low leakage current for minimal power loss
- Compact and easy to integrate into circuit designs
Disadvantages
- Limited to specific voltage ranges
- Requires careful consideration of placement in circuit design
Working Principles
The MSMLJ43AE3/TR operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuitry. This action helps prevent damage to sensitive components.
Detailed Application Field Plans
The MSMLJ43AE3/TR is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- Alternative Model 1: MSMLJ33AE3/TR
- Breakdown Voltage: 33V
- Peak Pulse Power: 350 Watts
- Alternative Model 2: MSMLJ48AE3/TR
- Breakdown Voltage: 48V
- Peak Pulse Power: 450 Watts
- Alternative Model 3: MSMLJ58AE3/TR
- Breakdown Voltage: 58V
- Peak Pulse Power: 500 Watts
In conclusion, the MSMLJ43AE3/TR diode is a crucial component for protecting electronic circuits from voltage transients. Its robust characteristics, fast response time, and high surge capability make it an essential part of various electronic applications.
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Énumérez 10 questions et réponses courantes liées à l'application de MSMLJ43AE3/TR dans les solutions techniques
What is MSMLJ43AE3/TR?
- MSMLJ43AE3/TR is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of MSMLJ43AE3/TR?
- The maximum working voltage of MSMLJ43AE3/TR is 43V.
What is the peak pulse power of MSMLJ43AE3/TR?
- The peak pulse power of MSMLJ43AE3/TR is 300W for an 8/20µs waveform.
What are the typical applications of MSMLJ43AE3/TR?
- MSMLJ43AE3/TR is commonly used in various technical solutions such as power supplies, telecommunications equipment, industrial control systems, and automotive electronics to protect against voltage transients.
What is the operating temperature range of MSMLJ43AE3/TR?
- The operating temperature range of MSMLJ43AE3/TR is -55°C to +150°C.
Does MSMLJ43AE3/TR comply with any industry standards?
- Yes, MSMLJ43AE3/TR complies with the industry standard RoHS (Restriction of Hazardous Substances) directive.
Can MSMLJ43AE3/TR be used for ESD (electrostatic discharge) protection?
- Yes, MSMLJ43AE3/TR can be used for ESD protection in various electronic circuits and systems.
What is the package type of MSMLJ43AE3/TR?
- MSMLJ43AE3/TR is available in a surface mount DO-214AB (SMC) package.
What is the clamping voltage of MSMLJ43AE3/TR?
- The clamping voltage of MSMLJ43AE3/TR is typically 69.4V at 10A.
Are there any recommended layout guidelines for using MSMLJ43AE3/TR in a circuit?
- Yes, it is recommended to follow the layout guidelines provided in the datasheet to ensure optimal performance and reliability of MSMLJ43AE3/TR in a circuit.