Littelfuse Inc.
Bild kan vara representation.
Se specifikationer för produktinformation.
TPSMB180A
Visa detalj Datablad

TPSMB180A

Product Overview

Category: Electronic Component
Use: Surge Protection
Characteristics: Fast response, low clamping voltage
Package: SMB (DO-214AA)
Essence: Transient Voltage Suppressor
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Power Dissipation: 180W
  • Breakdown Voltage: 200V
  • Clamping Voltage: 324V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The TPSMB180A has two pins in a SMB package. The pinout configuration is as follows: 1. Anode (+) 2. Cathode (-)

Functional Features

  • Fast response time
  • Low clamping voltage
  • High surge current capability
  • RoHS compliant

Advantages and Disadvantages

Advantages: - Provides effective protection against transient voltage spikes - Fast response time helps in preventing damage to sensitive electronic components

Disadvantages: - Higher clamping voltage compared to some alternative models - Limited peak power dissipation

Working Principles

The TPSMB180A operates by diverting excess current away from sensitive electronic circuits when a transient voltage spike occurs. It rapidly clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The TPSMB180A is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to TPSMB180A include: - P6SMB180A - SMCJ180A - 1.5SMC180A

In conclusion, the TPSMB180A is a reliable transient voltage suppressor that offers fast response and effective surge protection for a wide range of electronic applications.

Word count: 295

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TPSMB180A i tekniska lösningar

Sure, here are 10 common questions and answers related to the application of TPSMB180A in technical solutions:

  1. What is TPSMB180A?

    • TPSMB180A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum peak pulse power of TPSMB180A?

    • The maximum peak pulse power of TPSMB180A is 180 watts.

  3. What is the breakdown voltage of TPSMB180A?

    • The breakdown voltage of TPSMB180A is 180V.

  4. What are the typical applications of TPSMB180A?

    • TPSMB180A is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the clamping voltage of TPSMB180A?

    • The clamping voltage of TPSMB180A is typically around 293V at 1A.

  6. What is the operating temperature range of TPSMB180A?

    • TPSMB180A has an operating temperature range of -55°C to +150°C.

  7. How does TPSMB180A provide overvoltage protection?

    • TPSMB180A shunts excess current away from sensitive components when a voltage spike occurs, protecting them from damage.

  8. Can TPSMB180A be used in high-speed data lines?

    • Yes, TPSMB180A is suitable for use in high-speed data lines such as USB, Ethernet, and HDMI.

  9. What is the response time of TPSMB180A?

    • The response time of TPSMB180A is very fast, typically in the nanosecond range.

  10. Is TPSMB180A RoHS compliant?

    • Yes, TPSMB180A is RoHS compliant, making it suitable for use in environmentally conscious designs.