SMCJ5638E3/TR13

Product Category

The SMCJ5638E3/TR13 belongs to the category of semiconductor devices, specifically within the realm of transient voltage suppressor (TVS) diodes.

Basic Information Overview

• Use: The SMCJ5638E3/TR13 is designed to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
• Characteristics: It offers low clamping voltage, high surge capability, and fast response time.
• Package: The device is housed in a DO-214AB package, also known as SMC (Surface-Mounted Component).
• Essence: Its essence lies in providing robust overvoltage protection for various electronic circuits.
• Packaging/Quantity: Typically supplied in reels, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage Range: 62.2V to 69.4V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ5638E3/TR13 features a standard SMC package with two leads, typically denoted as the anode and cathode.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages to safe levels.
• Fast Response Time: Rapid reaction to voltage transients, minimizing the risk of damage to downstream components.

Advantages and Disadvantages

• Advantages:
  • Robust overvoltage protection
  • Fast response time
  • High surge capability
• Disadvantages:
  • Higher cost compared to traditional diode-based protection methods
  • Limited effectiveness against sustained overvoltage conditions

Working Principles

The SMCJ5638E3/TR13 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds its breakdown voltage, thereby diverting the transient energy away from the protected circuit.

Detailed Application Field Plans

The SMCJ5638E3/TR13 finds extensive use in various applications, including: - Telecommunications equipment - Automotive electronics - Industrial control systems - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE68CA
  • Category: TVS Diode
  • Characteristics: Similar peak power and breakdown voltage ratings
• Alternative Model 2: 1.5SMC75CA
  • Category: TVS Diode
  • Characteristics: Comparable surge capability and package type

This comprehensive entry provides a detailed understanding of the SMCJ5638E3/TR13, encompassing its specifications, functional features, application field plans, and alternative models, making it a valuable resource for professionals and enthusiasts in the field of electronic component selection and protection.