MSMCJ75A/TR

Product Overview

Category: Semiconductor
Use: Protection against transient voltage spikes
Characteristics: Low clamping voltage, fast response time
Package: SMC (DO-214AB)
Essence: Diode array for surge protection
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Part Number: MSMCJ75A/TR
Clamping Voltage: 121V
Peak Pulse Current: 30.6A
Operating Temperature: -55°C to +150°C
Mounting Type: Surface Mount
RoHS: Compliant

Detailed Pin Configuration

The MSMCJ75A/TR is a surface mount diode array with two pins. Pin 1 is the anode and pin 2 is the cathode.

Functional Features

Provides protection against transient voltage spikes
Low clamping voltage ensures effective suppression of voltage surges
Fast response time for rapid protection

Advantages

Robust surge protection for sensitive electronic components
Compact SMC package for space-saving design
RoHS compliant for environmental sustainability

Disadvantages

Limited to surface mount applications
Clamping voltage may be higher than some alternative models

Working Principles

The MSMCJ75A/TR operates by diverting excess voltage away from sensitive components when a transient voltage spike occurs. The diode array quickly clamps the voltage to a safe level, protecting the connected circuitry.

Detailed Application Field Plans

The MSMCJ75A/TR is commonly used in: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics

Detailed and Complete Alternative Models

Alternative Model 1: P6SMB75A
- Clamping Voltage: 64.5V
- Peak Pulse Current: 164A
- Package: DO-214AA
Alternative Model 2: SMBJ75A
- Clamping Voltage: 82.4V
- Peak Pulse Current: 52.8A
- Package: DO-214AA

In conclusion, the MSMCJ75A/TR is a reliable diode array for surge protection, offering low clamping voltage and fast response time. Its compact SMC package makes it suitable for various applications, although designers should consider alternative models with lower clamping voltages for specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MSMCJ75A/TR v technických řešeních

Sure, here are 10 common questions and answers related to the application of MSMCJ75A/TR in technical solutions:

Q: What is the maximum peak pulse power dissipation of the MSMCJ75A/TR? A: The maximum peak pulse power dissipation is 1500 watts for a 10/1000μs waveform.
Q: What is the breakdown voltage of the MSMCJ75A/TR? A: The breakdown voltage is typically 82.4V at 1mA.
Q: Can the MSMCJ75A/TR be used for overvoltage protection in automotive electronics? A: Yes, it is suitable for overvoltage protection in automotive electronics due to its high surge capability.
Q: What is the operating temperature range of the MSMCJ75A/TR? A: The operating temperature range is -55°C to +150°C, making it suitable for a wide range of environments.
Q: Is the MSMCJ75A/TR RoHS compliant? A: Yes, it is RoHS compliant, meeting the requirements for lead-free electronics.
Q: Can the MSMCJ75A/TR be used for ESD protection in consumer electronics? A: Yes, it can be used for ESD protection in consumer electronics, providing reliable protection against electrostatic discharge.
Q: What is the typical clamping voltage of the MSMCJ75A/TR? A: The typical clamping voltage is 121V at 77.4A, ensuring effective suppression of transient voltage spikes.
Q: Does the MSMCJ75A/TR have a low leakage current? A: Yes, it has a low leakage current of less than 1µA at its standoff voltage.
Q: Can the MSMCJ75A/TR be used in telecommunications equipment for lightning protection? A: Yes, it is suitable for use in telecommunications equipment to protect against lightning-induced surges.
Q: What package type does the MSMCJ75A/TR come in? A: It comes in a surface mount DO-214AB (SMC) package, which is suitable for automated assembly processes.

These questions and answers cover various aspects of the application of the MSMCJ75A/TR in technical solutions. If you need more information on a specific topic, feel free to ask!