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MSMBJ14A/TR
Product Overview
Category: Semiconductor
Use: Voltage suppressor diode
Characteristics: High surge capability, low clamping voltage, fast response time
Package: SOD-123
Essence: Protects sensitive electronic devices from voltage spikes
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 600W
- Breakdown Voltage Range: 6.8V to 200V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The MSMBJ14A/TR is a SOD-123 packaged diode with two pins. The anode is connected to pin 1 and the cathode is connected to pin 2.
Functional Features
- Provides protection against transient voltage events
- Fast response time ensures minimal damage to protected circuits
- Low clamping voltage limits stress on sensitive components
Advantages and Disadvantages
Advantages: - High surge capability - Compact SOD-123 package - Wide breakdown voltage range
Disadvantages: - Limited power dissipation capability - Requires external circuitry for overvoltage protection
Working Principles
The MSMBJ14A/TR operates by diverting excess voltage away from sensitive components when a transient voltage event occurs. It clamps the voltage to a safe level, protecting the downstream circuitry.
Detailed Application Field Plans
The MSMBJ14A/TR is commonly used in various electronic devices and systems, including: - Consumer electronics - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Alternative Model 1: SMBJ14A
- Category: Semiconductor
- Use: Voltage suppressor diode
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: SMB
- Essence: Protects sensitive electronic devices from voltage spikes
- Packaging/Quantity: Tape & Reel, 1800 units per reel
Alternative Model 2: P4SMAJ14A
- Category: Semiconductor
- Use: Voltage suppressor diode
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: DO-214AC (SMA)
- Essence: Protects sensitive electronic devices from voltage spikes
- Packaging/Quantity: Tape & Reel, 1500 units per reel
This completes the entry for MSMBJ14A/TR, providing comprehensive information about its product details, specifications, features, and alternatives.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng MSMBJ14A/TR trong giải pháp kỹ thuật
What is the maximum forward voltage of MSMBJ14A/TR?
- The maximum forward voltage of MSMBJ14A/TR is typically 0.6V at a forward current of 10mA.
What is the peak pulse power dissipation of MSMBJ14A/TR?
- The peak pulse power dissipation of MSMBJ14A/TR is 600W for a 10/1000μs waveform.
What is the breakdown voltage of MSMBJ14A/TR?
- The breakdown voltage of MSMBJ14A/TR ranges from 15V to 58V, depending on the specific model.
Can MSMBJ14A/TR be used for overvoltage protection in power supplies?
- Yes, MSMBJ14A/TR is commonly used for overvoltage protection in power supplies due to its high surge capability and fast response time.
What is the operating temperature range of MSMBJ14A/TR?
- The operating temperature range of MSMBJ14A/TR is typically -55°C to +150°C, making it suitable for a wide range of environments.
Is MSMBJ14A/TR RoHS compliant?
- Yes, MSMBJ14A/TR is RoHS compliant, ensuring that it meets environmental standards for hazardous substance restrictions.
What are the typical applications of MSMBJ14A/TR in circuit protection?
- MSMBJ14A/TR is commonly used in transient voltage suppression for various electronic equipment, such as computers, telecommunication equipment, and consumer electronics.
Does MSMBJ14A/TR have low leakage current?
- Yes, MSMBJ14A/TR features low leakage current, which is essential for maintaining the integrity of the protected circuit.
What package type is MSMBJ14A/TR available in?
- MSMBJ14A/TR is available in a surface mount SMA package, which is suitable for automated assembly processes.
Are there any recommended layout guidelines for incorporating MSMBJ14A/TR in a PCB design?
- Yes, it is recommended to follow the layout guidelines provided in the datasheet to optimize the performance of MSMBJ14A/TR in a PCB design, including minimizing trace lengths and providing adequate thermal relief for the device.