MSMLJ54CA/TR

Product Overview

• Category: Diode
• Use: Surge protection
• Characteristics: High surge capability, low clamping voltage
• Package: DO-214AB
• Essence: Transient Voltage Suppressor (TVS) diode
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 58.9V
• Clamping Voltage: 93.6V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MSMLJ54CA/TR is a unidirectional TVS diode with two pins. The cathode is connected to the marked side of the package.

Functional Features

• Provides transient voltage suppression for sensitive electronics
• Fast response time to protect against voltage transients
• Low clamping voltage ensures minimal stress on protected circuits

Advantages and Disadvantages

Advantages

• High surge capability
• Low clamping voltage
• Fast response time

Disadvantages

• Limited breakdown voltage compared to some alternatives
• Sensitive to reverse polarity connection

Working Principles

The MSMLJ54CA/TR operates by diverting excess current away from sensitive components when a transient voltage spike occurs. It rapidly clamps the voltage to a safe level, protecting downstream circuitry.

Detailed Application Field Plans

This diode is commonly used in electronic devices and systems that are susceptible to voltage transients, such as power supplies, communication equipment, and automotive electronics. It is particularly effective in safeguarding against electrostatic discharge (ESD) and lightning-induced surges.

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMBJ58CA

  • Category: Diode
  • Use: Surge protection
  • Characteristics: High surge capability, low clamping voltage
  • Package: DO-214AA
  • Essence: Transient Voltage Suppressor (TVS) diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel
  • Peak Pulse Power: 600W
  • Breakdown Voltage: 58.1V
  • Clamping Voltage: 92V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

• Alternative Model 2: SMBJ58CA

  • Category: Diode
  • Use: Surge protection
  • Characteristics: High surge capability, low clamping voltage
  • Package: DO-214AA
  • Essence: Transient Voltage Suppressor (TVS) diode
  • Packaging/Quantity: Tape & Reel, 1800 units per reel
  • Peak Pulse Power: 600W
  • Breakdown Voltage: 58.1V
  • Clamping Voltage: 92V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

In conclusion, the MSMLJ54CA/TR is a reliable TVS diode offering high surge capability and low clamping voltage, making it an ideal choice for surge protection in various electronic applications.

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