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SMCJ1.5KE400CA-TP

SMCJ1.5KE400CA-TP

Product Overview

The SMCJ1.5KE400CA-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 SMCJ1.5KE400CA-TP is designed to provide robust protection against transient overvoltage conditions in a wide range of applications.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, fast response time
  • Package: DO-214AB (SMC), Tape and Reel
  • Essence: Reliable transient voltage protection
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

  • Peak Power Dissipation: 1500W
  • Breakdown Voltage: 356V to 394V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 356V
  • Forward Voltage: 3.5V at 100A

Detailed Pin Configuration

The SMCJ1.5KE400CA-TP typically features a standard SMC package with two pins for connection. The pin configuration includes anode and cathode terminals for easy integration into circuit designs.

Functional Features

  • Fast response time to transient overvoltage events
  • High surge capability for reliable protection
  • Low clamping voltage to limit voltage excursion during transient events
  • Robust construction for durability in harsh environments

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes and transients
  • Wide operating temperature range for versatile application
  • Compact SMC package for space-constrained designs

Disadvantages

  • Higher forward voltage compared to some alternative models
  • Limited breakdown voltage range may not suit all applications

Working Principles

The SMCJ1.5KE400CA-TP operates based on the principle of avalanche breakdown. When a transient overvoltage condition occurs, the diode rapidly conducts to divert excess current away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMCJ1.5KE400CA-TP is commonly used in various applications including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCJ1.5KE400CA-TP include: - P6KE400CA - 1.5KE400A - SMBJ400CA - SA5.0CA

In conclusion, the SMCJ1.5KE400CA-TP transient voltage suppressor diode offers reliable protection against transient overvoltage conditions in a compact and durable package. Its fast response time, high surge capability, and wide application range make it a popular choice for designers seeking robust transient voltage protection solutions.

Énumérez 10 questions et réponses courantes liées à l'application de SMCJ1.5KE400CA-TP dans les solutions techniques

Sure, here are 10 common questions and answers related to the application of SMCJ1.5KE400CA-TP in technical solutions:

  1. What is the voltage rating of SMCJ1.5KE400CA-TP?

    • The voltage rating of SMCJ1.5KE400CA-TP is 400V.
  2. What is the peak pulse power of SMCJ1.5KE400CA-TP?

    • The peak pulse power of SMCJ1.5KE400CA-TP is 1500W.
  3. What is the breakdown voltage of SMCJ1.5KE400CA-TP?

    • The breakdown voltage of SMCJ1.5KE400CA-TP is typically 445V.
  4. What is the maximum clamping voltage of SMCJ1.5KE400CA-TP?

    • The maximum clamping voltage of SMCJ1.5KE400CA-TP is 648V at 10A.
  5. What is the application of SMCJ1.5KE400CA-TP in technical solutions?

    • SMCJ1.5KE400CA-TP is commonly used for transient voltage suppression in various electronic circuits and systems to protect against voltage spikes and surges.
  6. What type of diode is SMCJ1.5KE400CA-TP?

    • SMCJ1.5KE400CA-TP is a unidirectional TVS (transient voltage suppressor) diode.
  7. What are the typical applications for SMCJ1.5KE400CA-TP?

    • Typical applications for SMCJ1.5KE400CA-TP include protection of sensitive electronic equipment, such as telecommunications equipment, industrial control systems, and power supplies.
  8. What is the response time of SMCJ1.5KE400CA-TP?

    • The response time of SMCJ1.5KE400CA-TP is very fast, typically in the nanosecond range.
  9. What is the operating temperature range of SMCJ1.5KE400CA-TP?

    • The operating temperature range of SMCJ1.5KE400CA-TP is -55°C to +175°C.
  10. How should SMCJ1.5KE400CA-TP be mounted in a circuit?

    • SMCJ1.5KE400CA-TP should be mounted with proper heat sinking and PCB layout to ensure efficient dissipation of heat during transient events.

I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.