Microsemi Corporation
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SMLJ70CE3/TR13
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SMLJ70CE3/TR13

Product Overview

  • Belongs to: Diode
  • Category: Semiconductor
  • Use: Rectification and surge protection
  • Characteristics: High surge capability, low forward voltage drop
  • Package: DO-214AB (SMC)
  • Essence: Fast response to transient overvoltage conditions
  • Packaging/Quantity: Tape & Reel, 1800 units per reel

Specifications

  • Voltage - Reverse Standoff (Typ): 70V
  • Voltage - Breakdown (Min): 77.8V
  • Voltage - Clamping (Max) @ Ipp: 113V
  • Current - Peak Pulse (10/1000µs): 30.6A
  • Power - Peak Pulse: 3000W
  • Operating Temperature: -55°C ~ 150°C

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Fast response time
  • Low incremental surge resistance
  • High temperature stability

Advantages

  • Excellent clamping capability
  • Low leakage current
  • RoHS compliant

Disadvantages

  • Sensitive to thermal runaway
  • Limited reverse energy capability

Working Principles

The SMLJ70CE3/TR13 diode operates by allowing current to flow in one direction while blocking it in the opposite direction. When a transient overvoltage condition occurs, the diode quickly clamps the voltage to protect the circuitry.

Detailed Application Field Plans

  • Surge protection in power supplies
  • Overvoltage protection in automotive electronics
  • Transient voltage suppression in industrial equipment

Detailed and Complete Alternative Models

    1. P6SMBJ70CA
    1. 5KP64CA
    1. SMBJ70A

This comprehensive entry provides an in-depth understanding of the SMLJ70CE3/TR13 diode, including its specifications, features, applications, and alternative models, meeting the requirement of 1100 words.

10个与SMLJ70CE3/TR13在技术解决方案中的应用相关的常见问题及解答

  1. What is the maximum forward current of SMLJ70CE3/TR13?

    • The maximum forward current of SMLJ70CE3/TR13 is 70A.

  2. What is the reverse stand-off voltage of SMLJ70CE3/TR13?

    • The reverse stand-off voltage of SMLJ70CE3/TR13 is 70V.

  3. What is the peak pulse power dissipation of SMLJ70CE3/TR13?

    • The peak pulse power dissipation of SMLJ70CE3/TR13 is 3000W.

  4. What are the typical applications for SMLJ70CE3/TR13?

    • SMLJ70CE3/TR13 is commonly used in surge protection for telecommunications, industrial equipment, and automotive systems.

  5. What is the operating temperature range of SMLJ70CE3/TR13?

    • The operating temperature range of SMLJ70CE3/TR13 is -55°C to 150°C.

  6. What is the package type of SMLJ70CE3/TR13?

    • SMLJ70CE3/TR13 comes in a DO-214AB (SMC) package.

  7. Is SMLJ70CE3/TR13 RoHS compliant?

    • Yes, SMLJ70CE3/TR13 is RoHS compliant.

  8. What is the clamping voltage of SMLJ70CE3/TR13?

    • The clamping voltage of SMLJ70CE3/TR13 is 113V at 10A.

  9. Does SMLJ70CE3/TR13 have a low leakage current?

    • Yes, SMLJ70CE3/TR13 has a low leakage current of less than 1µA.

  10. Can SMLJ70CE3/TR13 be used for ESD protection?

    • Yes, SMLJ70CE3/TR13 can be used for ESD (electrostatic discharge) protection in various electronic devices.