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SMCJ1.5KE440CA-TP

SMCJ1.5KE440CA-TP

Product Overview

The SMCJ1.5KE440CA-TP belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMCJ1.5KE440CA-TP is designed to provide robust protection against transient overvoltage conditions in a wide range of applications. Its characteristics include high surge capability, low clamping voltage, and fast response time. The product is typically packaged in a DO-214AB package and is available in tape and reel packaging with a quantity of 500 units per reel.

Specifications

  • Part Number: SMCJ1.5KE440CA-TP
  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against transient overvoltage conditions
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: DO-214AB
  • Packaging/Quantity: Tape and reel, 500 units per reel

Detailed Pin Configuration

The SMCJ1.5KE440CA-TP features a standard DO-214AB package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

  • Robust protection against transient overvoltage conditions
  • Fast response time to clamp voltage spikes
  • High surge capability for reliable performance in demanding environments

Advantages and Disadvantages

Advantages: - Effective protection of sensitive electronic components - Low clamping voltage ensures minimal impact on protected circuits - Fast response time enhances system reliability

Disadvantages: - May require additional circuitry for comprehensive overvoltage protection in complex systems - Careful consideration of application-specific requirements is necessary for optimal performance

Working Principles

The SMCJ1.5KE440CA-TP operates by diverting excessive voltage away from sensitive components when transient overvoltage conditions occur. This is achieved through the rapid conduction of the diode, which effectively clamps the voltage to a safe level, protecting downstream circuitry.

Detailed Application Field Plans

The SMCJ1.5KE440CA-TP is widely used in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • SMCJ5.0A
  • SMCJ10A
  • SMCJ15A
  • SMCJ20A

These alternative models offer varying clamping voltages and surge capabilities to suit different application requirements.

In conclusion, the SMCJ1.5KE440CA-TP transient voltage suppressor diode provides reliable protection against transient overvoltage conditions in a wide range of applications. Its robust characteristics, fast response time, and compatibility with alternative models make it a versatile choice for engineers seeking effective overvoltage protection solutions.

Énumérez 10 questions et réponses courantes liées à l'application de SMCJ1.5KE440CA-TP dans les solutions techniques

  1. What is the SMCJ1.5KE440CA-TP used for?

    • The SMCJ1.5KE440CA-TP is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.
  2. What is the maximum peak pulse power of SMCJ1.5KE440CA-TP?

    • The maximum peak pulse power of SMCJ1.5KE440CA-TP is 1500 watts.
  3. What is the breakdown voltage of SMCJ1.5KE440CA-TP?

    • The breakdown voltage of SMCJ1.5KE440CA-TP is 484 volts.
  4. How does SMCJ1.5KE440CA-TP protect electronic circuits?

    • SMCJ1.5KE440CA-TP clamps the voltage across the circuit when it exceeds the breakdown voltage, diverting excess current away from sensitive components.
  5. What are the typical applications of SMCJ1.5KE440CA-TP?

    • SMCJ1.5KE440CA-TP is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
  6. What is the operating temperature range of SMCJ1.5KE440CA-TP?

    • The operating temperature range of SMCJ1.5KE440CA-TP is -55°C to +175°C.
  7. Does SMCJ1.5KE440CA-TP require a heat sink for operation?

    • In most applications, SMCJ1.5KE440CA-TP does not require a heat sink due to its high power dissipation capability.
  8. Can SMCJ1.5KE440CA-TP be used for ESD protection?

    • Yes, SMCJ1.5KE440CA-TP can provide effective electrostatic discharge (ESD) protection for sensitive electronic components.
  9. Is SMCJ1.5KE440CA-TP RoHS compliant?

    • Yes, SMCJ1.5KE440CA-TP is compliant with the Restriction of Hazardous Substances (RoHS) directive.
  10. What are the packaging options available for SMCJ1.5KE440CA-TP?

    • SMCJ1.5KE440CA-TP is available in various package types including DO-214AB (SMC), making it suitable for different mounting configurations.