MAPLAD18KP8.5CA

Product Overview

Category

The MAPLAD18KP8.5CA belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is primarily used for surge protection in electronic circuits and systems, safeguarding against voltage spikes and transients.

Characteristics

• High surge capability
• Low clamping voltage
• Fast response time
• RoHS compliant

Package

The MAPLAD18KP8.5CA is typically available in a DO-203AB package.

Essence

This TVS diode serves as a critical component in protecting sensitive electronic devices from voltage surges and transients.

Packaging/Quantity

The MAPLAD18KP8.5CA is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 18kW
• Standoff Voltage: 8.5V
• Breakdown Voltage: 9.4V
• Maximum Clamping Voltage: 14.4V
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MAPLAD18KP8.5CA typically features a standard pin configuration with anode and cathode connections, adhering to industry-standard pinout designations.

Functional Features

• Rapid response to transient voltage events
• High surge handling capability
• Low clamping voltage to protect downstream components

Advantages and Disadvantages

Advantages

• Effective surge protection
• Fast response time
• RoHS compliance

Disadvantages

• Higher cost compared to traditional diodes
• Requires careful consideration of placement within circuitry

Working Principles

The MAPLAD18KP8.5CA operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

Industrial Electronics

• Protection of control systems from power surges
• Safeguarding PLCs and industrial automation equipment

Telecommunications

• Surge protection for communication infrastructure
• Shielding sensitive telecom equipment from lightning-induced surges

Automotive Electronics

• Integration into automotive control modules for transient protection
• Safeguarding vehicle electronics from voltage spikes

Detailed and Complete Alternative Models

• Alternative Model 1: MAPLAD18KP10CA

  • Standoff Voltage: 10V
  • Peak Pulse Power: 18kW
  • Clamping Voltage: 15.6V

• Alternative Model 2: MAPLAD24KP8.5CA

  • Standoff Voltage: 8.5V
  • Peak Pulse Power: 24kW
  • Clamping Voltage: 13.6V

• Alternative Model 3: MAPLAD15KP8.5CA

  • Standoff Voltage: 8.5V
  • Peak Pulse Power: 15kW
  • Clamping Voltage: 13.1V

In conclusion, the MAPLAD18KP8.5CA transient voltage suppressor diode offers robust surge protection capabilities, making it an essential component in various electronic applications. Its high surge capability, low clamping voltage, and fast response time make it a reliable choice for safeguarding sensitive electronics from transient voltage events. While it may have a higher cost compared to traditional diodes, its effectiveness in surge protection outweighs this drawback, making it a valuable asset in electronic circuit design and system protection.