SMLJ220CE3/TR13

Introduction

The SMLJ220CE3/TR13 is a transient voltage suppressor diode that belongs to the category of semiconductor devices. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the SMLJ220CE3/TR13.

Basic Information Overview

• Category: Semiconductor Devices
• Use: The SMLJ220CE3/TR13 is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes.
• Characteristics: It has a high surge capability, low clamping voltage, and fast response time.
• Package: DO-214AB (SMC)
• Essence: The essence of the SMLJ220CE3/TR13 lies in its ability to divert excessive current away from sensitive components during voltage transients.
• Packaging/Quantity: It is typically available in reels with quantities varying based on manufacturer specifications.

Specifications

• Voltage - Reverse Standoff (Typ): 220V
• Voltage - Breakdown (Min): 245V
• Voltage - Clamping (Max) @ Ipp: 358V
• Current - Peak Pulse (10/1000µs): 30.6A
• Power - Peak Pulse: 3000W
• Type: Zener

Detailed Pin Configuration

The SMLJ220CE3/TR13 typically has two pins and follows the standard pin configuration for DO-214AB (SMC) package.

Functional Features

• Transient Voltage Suppression: Effectively suppresses transient voltages to protect downstream components.
• Fast Response Time: Rapidly responds to voltage transients, minimizing the risk of damage to sensitive electronics.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

• Advantages:
  • Effective protection against voltage spikes
  • Fast response time
  • High surge capability
• Disadvantages:
  • May exhibit leakage current at lower voltages
  • Requires careful consideration of placement in circuit design to ensure optimal performance

Working Principles

The SMLJ220CE3/TR13 operates based on the principle of avalanche breakdown, where it diverts excess current away from sensitive components by providing a low-impedance path during transient voltage events.

Detailed Application Field Plans

The SMLJ220CE3/TR13 finds extensive use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMLJ220CE3/TR13 include: - P6SMB220CA - 1.5SMC220CA - SMBJ220CA - P4SMA220CA

In conclusion, the SMLJ220CE3/TR13 is a crucial component in protecting electronic circuits from transient voltage events, offering fast response times and high surge capabilities. Its application spans across diverse industries, and there are several alternative models available for specific design requirements.

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