SMAJ15CE3/TR13

Product Overview

• Category: Diode
• Use: Voltage clamping and transient suppression
• Characteristics: Low leakage current, fast response time
• Package: DO-214AC (SMA)
• Essence: Protection against voltage transients
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage - Reverse Standoff (Typ): 15V
• Voltage - Breakdown (Min): 16.7V
• Voltage - Clamping (Max) @ Ipp: 24.4V
• Current - Peak Pulse (10/1000µs): 28.8A
• Power - Peak Pulse: 400W
• Type: Zener

Detailed Pin Configuration

The SMAJ15CE3/TR13 diode has two pins in a standard DO-214AC package.

Functional Features

• Provides effective protection against voltage transients
• Low clamping voltage ensures minimal stress on protected circuits
• Fast response time for rapid suppression of transients

Advantages

• Low leakage current
• Fast response time
• Compact and easy to use package

Disadvantages

• Limited power dissipation capability
• May require additional components for comprehensive transient protection

Working Principles

The SMAJ15CE3/TR13 operates by diverting excess transient voltage away from sensitive components, thereby protecting them from damage. When the voltage exceeds the breakdown voltage, the diode conducts and clamps the voltage to a safe level.

Detailed Application Field Plans

This diode is commonly used in electronic circuits to protect sensitive components from voltage transients induced by lightning, ESD, or switching events. It finds applications in telecommunications equipment, industrial control systems, and automotive electronics.

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE15CA

  • Category: Diode
  • Use: Voltage clamping and transient suppression
  • Characteristics: Low leakage current, fast response time
  • Package: DO-15
  • Essence: Protection against voltage transients
  • Packaging/Quantity: Bulk, 180 units per box

• Alternative Model 2: 1.5SMC15CA

  • Category: Diode
  • Use: Voltage clamping and transient suppression
  • Characteristics: Low leakage current, fast response time
  • Package: DO-214AB (SMC)
  • Essence: Protection against voltage transients
  • Packaging/Quantity: Tape & Reel, 1500 units per reel

In conclusion, the SMAJ15CE3/TR13 diode is a reliable and efficient solution for protecting electronic circuits from voltage transients. Its low leakage current and fast response time make it suitable for a wide range of applications, and it can be complemented by alternative models such as P6KE15CA and 1.5SMC15CA for specific design requirements.