MPLAD18KP200CA Encyclopedia Entry

Product Overview

The MPLAD18KP200CA belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The MPLAD18KP200CA is designed to provide robust protection against overvoltage events, making it suitable for a wide range of applications. It possesses specific characteristics, comes in a certain package, and has unique features that make it an essential component in electronic circuits.

Category

Transient Voltage Suppressor (TVS) Diode

Use

The MPLAD18KP200CA is used to protect electronic circuits from voltage spikes and transients, ensuring the reliability and longevity of sensitive components.

Characteristics

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

Package

The MPLAD18KP200CA is typically available in a DO-203AB package, which provides mechanical and thermal robustness.

Essence

The essence of the MPLAD18KP200CA lies in its ability to rapidly divert excessive current away from sensitive components during voltage transients, thereby safeguarding them from damage.

Packaging/Quantity

The MPLAD18KP200CA is commonly supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 18000W
• Standoff Voltage: 171V
• Breakdown Voltage: 190V
• Maximum Clamping Voltage: 275V
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MPLAD18KP200CA typically consists of two pins, with the anode and cathode connections clearly labeled for easy integration into circuit designs.

Functional Features

• Ultra-fast response time
• High surge capability
• Low leakage current
• Excellent clamping performance

Advantages and Disadvantages

Advantages

• Robust protection against voltage transients
• Fast response time
• Wide operating temperature range
• RoHS compliant

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of placement in circuit design

Working Principles

When a voltage transient occurs, the MPLAD18KP200CA rapidly conducts excess current to ground, limiting the voltage across the protected circuit. This action prevents damage to sensitive components by diverting the transient energy away from them.

Detailed Application Field Plans

The MPLAD18KP200CA finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: MPLAD15KP200CA
  • Similar specifications and characteristics, suitable for comparable applications.
• Alternative Model 2: MPLAD20KP200CA
  • Higher peak pulse power rating, offering enhanced protection for more demanding applications.

In conclusion, the MPLAD18KP200CA transient voltage suppressor diode plays a crucial role in protecting electronic circuits from voltage transients, offering robust performance and reliability across diverse applications.

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