SMLJ26CAE3/TR13

Introduction

The SMLJ26CAE3/TR13 is a diode belonging to the category of transient voltage suppressors (TVS). This device is commonly used to protect sensitive electronic components from voltage spikes and transients. The SMLJ26CAE3/TR13 possesses unique characteristics, packaging, and quantity specifications that make it suitable for various applications in the electronics industry.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS)
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-214AB (SMC), SMD/SMT package style
• Essence: Safeguarding sensitive electronic components
• Packaging/Quantity: Tape & Reel, 1800 units per reel

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 26V
• Clamping Voltage: 34.4V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMLJ26CAE3/TR13 features a standard DO-214AB (SMC) package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High surge capability

Disadvantages

• Clamping voltage may be relatively high for some applications
• Requires careful consideration of placement within circuits to maximize effectiveness

Working Principles

The SMLJ26CAE3/TR13 operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode rapidly conducts, diverting excess current away from sensitive components and limiting the voltage across the circuit.

Detailed Application Field Plans

The SMLJ26CAE3/TR13 finds extensive use in various applications, including: - Telecommunications: Protecting communication equipment from lightning-induced surges - Automotive Electronics: Safeguarding vehicle electronics from voltage transients - Industrial Control Systems: Shielding control circuitry from power line disturbances - Consumer Electronics: Ensuring the reliability of sensitive electronic devices

Detailed and Complete Alternative Models

• P6KE27CA: Similar TVS diode with slightly higher breakdown voltage
• 1.5SMC24CA: TVS diode with comparable characteristics and package style
• SA26CA: Axial lead TVS diode suitable for through-hole mounting

In conclusion, the SMLJ26CAE3/TR13 transient voltage suppressor offers effective protection against voltage spikes and transients in a wide range of electronic applications. Its unique characteristics, packaging, and quantity specifications make it a versatile choice for engineers seeking reliable transient voltage suppression solutions.

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