30KPA90A-HRA Product Overview

Product Category

The 30KPA90A-HRA belongs to the category of transient voltage suppressor (TVS) diodes.

Basic Information Overview

• Use: The 30KPA90A-HRA is used for surge protection in electronic circuits, providing a high level of transient voltage suppression.
• Characteristics: It offers low clamping voltage, fast response time, and high surge current capability.
• Package: The 30KPA90A-HRA is typically available in a DO-203AB package.
• Essence: Its essence lies in protecting sensitive electronic components from voltage transients.
• Packaging/Quantity: It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 30,000 W
• Standoff Voltage: 90 V
• Breakdown Voltage: 100 V
• Maximum Clamping Voltage: 146 V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA90A-HRA typically features a two-pin configuration, with the anode and cathode connections clearly labeled.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltage, protecting downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
• High Surge Current Capability: Capable of handling large surge currents without degradation.

Advantages and Disadvantages

Advantages

• High surge power capability
• Low clamping voltage
• Fast response time

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of mounting and layout due to its high power dissipation capabilities

Working Principles

The 30KPA90A-HRA operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 30KPA90A-HRA finds extensive use in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: 30KPA Series TVS Diodes
• Alternative Model 2: P6KE Series TVS Diodes
• Alternative Model 3: SMAJ Series TVS Diodes

In conclusion, the 30KPA90A-HRA transient voltage suppressor diode offers robust surge protection for a wide range of electronic applications, ensuring the integrity and reliability of sensitive circuitry.

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