MPLAD18KP170A Encyclopedia Entry

Product Overview

The MPLAD18KP170A belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The MPLAD18KP170A is specifically designed to provide robust protection for electronic circuits against overvoltage events.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage
• Package: Axial leaded
• Essence: Safeguarding electronic circuits from overvoltage events
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Voltage Rating: 170V
• Peak Pulse Power: 18000W
• Breakdown Voltage: 189V to 210V
• Operating Temperature Range: -55°C to +175°C
• Package Type: Axial

Detailed Pin Configuration

The MPLAD18KP170A TVS diode has a standard axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• High Surge Capability: The MPLAD18KP170A can handle large transient currents without degradation.
• Low Clamping Voltage: Provides effective suppression of overvoltage events by limiting the voltage across the protected circuit.

Advantages and Disadvantages

Advantages

• Robust protection against voltage surges
• Low clamping voltage ensures minimal impact on the protected circuit

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of placement and routing for optimal performance

Working Principles

When an overvoltage event occurs, the MPLAD18KP170A TVS diode rapidly conducts, diverting the excess current away from the protected circuit. This action effectively clamps the voltage to a safe level, preventing damage to the sensitive components.

Detailed Application Field Plans

The MPLAD18KP170A is widely used in various applications where protection against voltage transients is critical. Some common application fields include: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• MPLAD18KP160A: Similar TVS diode with a lower voltage rating of 160V
• MPLAD18KP180A: Similar TVS diode with a higher voltage rating of 180V
• MPLAD18KP190A: Similar TVS diode with a higher voltage rating of 190V

In conclusion, the MPLAD18KP170A transient voltage suppressor diode offers robust protection against overvoltage events, making it an essential component in safeguarding sensitive electronic circuits.

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