MA15KP33CA Product Overview

Introduction

The MA15KP33CA is a high-performance transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the MA15KP33CA, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The MA15KP33CA belongs to the category of transient voltage suppressor diodes, which are widely used in various electronic devices and systems to protect against voltage surges and spikes.

Basic Information Overview

• Use: The MA15KP33CA is used to protect sensitive electronic components and circuits from voltage transients.
• Characteristics: It offers high surge capability, low clamping voltage, and fast response time.
• Package: The diode is typically available in a DO-203AB package.
• Essence: Its essence lies in providing reliable overvoltage protection for electronic circuits.
• Packaging/Quantity: The diode is commonly available in reels or bulk packaging with varying quantities.

Specifications

• Peak Pulse Power: 15000 W
• Breakdown Voltage: 33 V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 28.5 V
• Maximum Clamping Voltage: 45.7 V
• Peak Pulse Current: 457 A

Detailed Pin Configuration

The MA15KP33CA typically features a two-pin configuration, with one pin designated as the anode and the other as the cathode.

Functional Features

• Transient Suppression: Effectively suppresses voltage transients to protect downstream electronic components.
• Fast Response Time: Rapidly responds to transient events to limit the voltage spike duration.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• High surge capability
• Low clamping voltage
• Fast response time
• Reliable overvoltage protection

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of mounting and heat dissipation due to high power handling capability

Working Principles

The MA15KP33CA operates based on the principle of avalanche breakdown, where it rapidly conducts when subjected to a voltage transient, diverting excess current away from the protected circuit.

Detailed Application Field Plans

The MA15KP33CA finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models with similar characteristics and performance include: - MA15KP30CA - MA15KP36CA - MA15KP40CA - MA15KP48CA

In conclusion, the MA15KP33CA transient voltage suppressor diode offers robust protection against voltage transients and is widely utilized across diverse electronic applications.

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