SMCJ5665AE3/TR13

Product Overview

Category: Diode
Use: Voltage clamping in electronic circuits
Characteristics: High surge capability, low clamping voltage, fast response time
Package: DO-214AB (SMC)
Essence: Protection of sensitive electronic components from voltage spikes
Packaging/Quantity: Tape and Reel, 1500 units per reel

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 56.6V
• Clamping Voltage: 92V at 10A
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ5665AE3/TR13 is a unidirectional TVS diode with two pins. The cathode is connected to the marked side of the package, while the anode is connected to the unmarked side.

Functional Features

• Voltage Clamping: Protects downstream components by limiting the voltage across them during transient events.
• Fast Response Time: Quickly responds to overvoltage conditions, minimizing the risk of damage to sensitive electronics.

Advantages and Disadvantages

Advantages: - High surge capability - Low clamping voltage - Fast response time

Disadvantages: - Higher cost compared to standard diodes - Requires careful consideration of placement in circuit design

Working Principles

During normal operation, the diode remains non-conductive. When an overvoltage event occurs, the diode rapidly switches into its conductive state, diverting excess current away from the protected circuitry.

Detailed Application Field Plans

1. Power Supplies: Protects sensitive components in power supply units from voltage surges.
2. Telecommunication Equipment: Safeguards communication devices from lightning-induced voltage spikes.
3. Automotive Electronics: Used in automotive systems to protect against voltage transients.

Detailed and Complete Alternative Models

1. P6KE56CA: Similar peak pulse power and breakdown voltage ratings.
2. 1.5SMC56CA: Comparable characteristics and package type.

This comprehensive entry provides a detailed understanding of the SMCJ5665AE3/TR13 diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.