MA5KP30A

Introduction

The MA5KP30A is a diode belonging to the category of transient voltage suppressors (TVS). It is commonly used for surge protection in electronic circuits, offering characteristics such as high surge capability, low clamping voltage, and fast response time. The diode is typically packaged individually and is available in various quantities per package.

Specifications

• Part Number: MA5KP30A
• Category: Transient Voltage Suppressor (TVS) Diode
• Peak Pulse Power: 5000W
• Breakdown Voltage: 26.7V to 29.5V
• Package: DO-201AD
• Quantity per Package: Varies

Detailed Pin Configuration

The MA5KP30A diode has a standard DO-201AD package with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

• High Surge Capability: The MA5KP30A can handle large surge currents effectively.
• Low Clamping Voltage: It provides low voltage clamping during transient events, protecting downstream components.
• Fast Response Time: The diode responds quickly to transient voltage spikes, safeguarding sensitive electronics.

Advantages and Disadvantages

Advantages

• Effective surge protection
• Low clamping voltage
• Fast response time

Disadvantages

• High power dissipation during surge events
• Unidirectional protection only

Working Principles

The MA5KP30A operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient event occurs, the diode rapidly conducts, providing a low-impedance path for the surge current to flow through, thus preventing damage to the connected devices.

Detailed Application Field Plans

The MA5KP30A is widely used in various applications requiring surge protection, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: MA5KP33A
  • Peak Pulse Power: 5000W
  • Breakdown Voltage: 29.2V to 32.4V
  • Package: DO-201AD
• Alternative Model 2: MA5KP36A
  • Peak Pulse Power: 5000W
  • Breakdown Voltage: 32.4V to 35.5V
  • Package: DO-201AD
• Alternative Model 3: MA5KP40A
  • Peak Pulse Power: 5000W
  • Breakdown Voltage: 36.8V to 40.6V
  • Package: DO-201AD

In conclusion, the MA5KP30A diode offers effective surge protection with its high surge capability, low clamping voltage, and fast response time. While it has limitations such as high power dissipation during surge events and unidirectional protection, its wide range of applications and availability of alternative models make it a versatile choice for transient voltage suppression in electronic circuits.