30KPA51CA-B

Product Category

The 30KPA51CA-B belongs to the category of transient voltage suppressor diodes.

Basic Information Overview

• Use: These diodes are used to protect sensitive electronics from voltage spikes and surges.
• Characteristics: They have a high surge capability, low clamping voltage, and fast response time.
• Package: The 30KPA51CA-B is typically available in a DO-201AD package.
• Essence: It serves as a protective component for electronic circuits.
• Packaging/Quantity: They are commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 30,000 Watts
• Breakdown Voltage: 51V
• Operating Temperature Range: -55°C to +175°C
• Mounting Type: Through Hole
• RoHS Compliant: Yes

Detailed Pin Configuration

The 30KPA51CA-B typically has two pins, with the anode connected to one pin and the cathode to the other. The pinout configuration is standard for diodes of this type.

Functional Features

• Transient Voltage Suppression: Protects against voltage spikes and surges.
• Fast Response Time: Quickly clamps transient voltages to safe levels.
• High Surge Capability: Can handle large transient currents without damage.

Advantages and Disadvantages

• Advantages:
  • Effective protection against voltage transients.
  • Fast response time ensures minimal impact on the protected circuit.
  • High surge capability provides robust protection.
• Disadvantages:
  • May introduce some capacitance into the circuit, affecting high-frequency performance.
  • Requires careful consideration of placement and routing for optimal effectiveness.

Working Principles

When a transient voltage spike occurs, the 30KPA51CA-B conducts and clamps the voltage to a safe level, protecting downstream electronics. This is achieved through the use of avalanche breakdown and rapid conduction characteristics.

Detailed Application Field Plans

The 30KPA51CA-B is commonly used in: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: 30KPA Series (Different breakdown voltages available)
• Alternative Model 2: P6KE Series (Similar transient voltage suppressor diodes)
• Alternative Model 3: SMBJ Series (Surface mount transient voltage suppressor diodes)

This comprehensive entry provides detailed information about the 30KPA51CA-B, covering its category, basic overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.