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MSMLJ170A
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MSMLJ170A Product Overview

Introduction

The MSMLJ170A is a crucial component in the field of electronic devices, offering protection against transient voltage spikes. This entry provides an in-depth analysis of the product, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protection against transient voltage spikes in electronic circuits
  • Characteristics: Fast response time, high surge capability, low clamping voltage
  • Package: SMA package
  • Essence: Safeguarding electronic components from voltage surges
  • Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

  • Part Number: MSMLJ170A
  • Peak Pulse Power: 300W
  • Breakdown Voltage: 170V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The MSMLJ170A TVS diode typically features two pins, with the cathode marked by a line on the body of the diode.

Functional Features

  • Rapid response to transient voltage spikes
  • High surge capability for reliable protection
  • Low clamping voltage to minimize stress on protected circuits

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Fast response time
  • RoHS compliant, ensuring environmental friendliness

Disadvantages

  • Limited breakdown voltage compared to higher-rated TVS diodes
  • May require additional circuitry for comprehensive surge protection in high-voltage applications

Working Principles

The MSMLJ170A operates by diverting excessive voltage away from sensitive electronic components during transient voltage events. When a surge occurs, the diode rapidly conducts, shunting the excess energy to protect the downstream circuitry.

Detailed Application Field Plans

The MSMLJ170A finds extensive use in various electronic systems, including: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

For applications requiring different specifications or performance characteristics, alternative TVS diode models include: - MSMLJ Series: Offering a range of breakdown voltages and power ratings - P6SMBJ Series: Providing higher peak pulse power and breakdown voltage options - 1.5SMCJ Series: Suitable for applications requiring even higher surge capabilities

In conclusion, the MSMLJ170A TVS diode plays a vital role in protecting electronic circuits from transient voltage spikes. Its fast response time, high surge capability, and low clamping voltage make it a valuable component in a wide range of electronic systems.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MSMLJ170A i tekniska lösningar

  1. What is MSMLJ170A?

    • MSMLJ170A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum working voltage of MSMLJ170A?

    • The maximum working voltage of MSMLJ170A is 144V.

  3. What is the peak pulse current rating of MSMLJ170A?

    • The peak pulse current rating of MSMLJ170A is 30A.

  4. What is the typical clamping voltage of MSMLJ170A?

    • The typical clamping voltage of MSMLJ170A is 231V at 10A.

  5. What are the typical applications of MSMLJ170A?

    • MSMLJ170A is commonly used in surge protection for telecommunications equipment, industrial controls, consumer electronics, and automotive electronics.

  6. What is the operating temperature range of MSMLJ170A?

    • The operating temperature range of MSMLJ170A is -55°C to 150°C.

  7. Is MSMLJ170A RoHS compliant?

    • Yes, MSMLJ170A is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What package type is MSMLJ170A available in?

    • MSMLJ170A is available in a DO-214AB (SMC) package.

  9. Can MSMLJ170A be used for ESD protection?

    • Yes, MSMLJ170A can be used for electrostatic discharge (ESD) protection in various electronic circuits.

  10. Are there any recommended layout guidelines for using MSMLJ170A in a circuit?

    • Yes, it is recommended to minimize the length and impedance of the traces connecting MSMLJ170A to the protected circuit and to provide a low-inductance path to ground for optimal performance.