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1.5SMC11CA-M3/9AT

1.5SMC11CA-M3/9AT

Product Overview

Category

The 1.5SMC11CA-M3/9AT belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The 1.5SMC11CA-M3/9AT is available in a DO-214AB (SMC) package.

Essence

The essence of this product lies in its ability to provide robust overvoltage protection for electronic circuits.

Packaging/Quantity

It is typically packaged in reels or trays with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 9.4V
  • Breakdown Voltage: 10.5V
  • Maximum Clamping Voltage: 17V
  • Peak Pulse Current: 43.5A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 1.5SMC11CA-M3/9AT has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Suppresses transient overvoltage events
  • Provides a low-impedance path to ground during transient events
  • Restores normal operation after the transient event ceases

Advantages

  • Protects sensitive electronic components from voltage spikes
  • Fast response time ensures minimal damage to protected circuits
  • RoHS compliance supports environmental sustainability initiatives

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection in complex systems
  • Clamping voltage may still expose some sensitive components to potential damage

Working Principles

When a transient voltage spike occurs, the 1.5SMC11CA-M3/9AT enters a low-impedance state, diverting excess current away from the protected circuit. This action limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 1.5SMC11CA-M3/9AT is commonly used in: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • SMAJ10A: Standoff Voltage 8.89V, Breakdown Voltage 9.9V, Maximum Clamping Voltage 14.3V
  • SMBJ10CA: Standoff Voltage 8.55V, Breakdown Voltage 9.4V, Maximum Clamping Voltage 15.6V
  • SMCJ10A: Standoff Voltage 8.55V, Breakdown Voltage 9.4V, Maximum Clamping Voltage 15.6V

In conclusion, the 1.5SMC11CA-M3/9AT transient voltage suppressor diode offers robust overvoltage protection for various electronic applications, ensuring the integrity and reliability of sensitive circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5SMC11CA-M3/9AT v technických řešeních

  1. What is the voltage rating of 1.5SMC11CA-M3/9AT?

    • The voltage rating of 1.5SMC11CA-M3/9AT is 11V.
  2. What is the peak pulse power of 1.5SMC11CA-M3/9AT?

    • The peak pulse power of 1.5SMC11CA-M3/9AT is 1500W.
  3. What is the breakdown voltage of 1.5SMC11CA-M3/9AT?

    • The breakdown voltage of 1.5SMC11CA-M3/9AT is 12.4V.
  4. What are the typical applications for 1.5SMC11CA-M3/9AT?

    • Typical applications for 1.5SMC11CA-M3/9AT include transient voltage suppression in electronic equipment, automotive systems, and industrial controls.
  5. What is the maximum clamping voltage of 1.5SMC11CA-M3/9AT?

    • The maximum clamping voltage of 1.5SMC11CA-M3/9AT is 18.2V.
  6. What is the operating temperature range of 1.5SMC11CA-M3/9AT?

    • The operating temperature range of 1.5SMC11CA-M3/9AT is -55°C to +150°C.
  7. Is 1.5SMC11CA-M3/9AT RoHS compliant?

    • Yes, 1.5SMC11CA-M3/9AT is RoHS compliant.
  8. What is the package type of 1.5SMC11CA-M3/9AT?

    • 1.5SMC11CA-M3/9AT comes in a DO-214AB (SMC) package.
  9. Does 1.5SMC11CA-M3/9AT have a low leakage current?

    • Yes, 1.5SMC11CA-M3/9AT has a low leakage current.
  10. Can 1.5SMC11CA-M3/9AT be used for surge protection in telecommunications equipment?

    • Yes, 1.5SMC11CA-M3/9AT can be used for surge protection in telecommunications equipment.