MSMLJ51A/TR

Product Overview

Belongs to: Diode
Category: Semiconductor
Use: Protection against voltage transients
Characteristics: Fast response time, low clamping voltage
Package: DO-214AB
Essence: Transient Voltage Suppressor (TVS) diode
Packaging/Quantity: Tape & Reel

Specifications

Peak Pulse Power: 500 W
Breakdown Voltage: 51 V
Operating Temperature Range: -55°C to +150°C
Reverse Standoff Voltage: 43.6 V
Forward Voltage: 0.7 V at 1 A

Detailed Pin Configuration

The MSMLJ51A/TR has two pins and is typically housed in a DO-214AB package.

Functional Features

Fast response to transient over-voltage conditions
Low clamping voltage to protect sensitive electronic components
High surge current capability

Advantages

Provides effective protection against voltage transients
Fast response time helps prevent damage to sensitive electronics
Compact size for easy integration into circuit designs

Disadvantages

May require additional circuitry for comprehensive overvoltage protection
Limited to specific voltage and power ratings

Working Principles

The MSMLJ51A/TR operates by diverting excess voltage away from sensitive components, thereby protecting them from damage due to transient voltage spikes. When the voltage exceeds the breakdown voltage, the diode conducts, shunting the excess energy to ground.

Detailed Application Field Plans

Consumer electronics: Protects USB ports, HDMI interfaces, and other input/output connections
Industrial equipment: Safeguards control systems, sensors, and communication interfaces
Automotive electronics: Shields onboard computers, entertainment systems, and navigation units

Detailed and Complete Alternative Models

P6KE51CA: Similar TVS diode with 600 W peak pulse power and 51 V breakdown voltage
SMBJ51A: TVS diode with 600 W peak pulse power and 51 V breakdown voltage, in an SMB package

This completes the entry for MSMLJ51A/TR, providing comprehensive information on its product details, specifications, features, and applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MSMLJ51A/TR v technických řešeních

Sure, here are 10 common questions and answers related to the application of MSMLJ51A/TR in technical solutions:

What is the maximum peak pulse power of MSMLJ51A/TR?
- The maximum peak pulse power of MSMLJ51A/TR is 600 watts for a 10/1000µs waveform.
What is the breakdown voltage of MSMLJ51A/TR?
- The breakdown voltage of MSMLJ51A/TR is typically 58.9V at 1mA.
What is the operating temperature range of MSMLJ51A/TR?
- The operating temperature range of MSMLJ51A/TR is -55°C to +150°C.
What are the typical applications of MSMLJ51A/TR?
- MSMLJ51A/TR is commonly used in surge protection for telecommunications equipment, industrial electronics, and automotive systems.
What is the reverse stand-off voltage of MSMLJ51A/TR?
- The reverse stand-off voltage of MSMLJ51A/TR is 51V.
Does MSMLJ51A/TR meet RoHS compliance?
- Yes, MSMLJ51A/TR is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the clamping voltage of MSMLJ51A/TR?
- The clamping voltage of MSMLJ51A/TR is typically 82.4V at 100A.
Is MSMLJ51A/TR suitable for high-reliability applications?
- Yes, MSMLJ51A/TR is suitable for high-reliability applications due to its robust construction and performance characteristics.
Can MSMLJ51A/TR be used for ESD protection?
- Yes, MSMLJ51A/TR can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.
What packaging options are available for MSMLJ51A/TR?
- MSMLJ51A/TR is available in a surface mount package, specifically SMA (DO-214AC), which is suitable for automated assembly processes.

I hope these questions and answers are helpful for your technical solutions involving MSMLJ51A/TR! If you have any more specific questions, feel free to ask.