1.5SMC510AHE3_A/H

Product Category

The 1.5SMC510AHE3_A/H belongs to the category of surface mount transient voltage suppressor diodes.

Basic Information Overview

• Use: These diodes are used to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
• Characteristics: They have a fast response time, low clamping voltage, and high surge current capability.
• Package: The diodes are typically available in a DO-214AB (SMC) package.
• Essence: The essence of these diodes lies in their ability to divert excessive current away from sensitive components, thereby protecting them from damage.
• Packaging/Quantity: They are usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 510V
• Operating Temperature Range: -55°C to +150°C
• Forward Voltage: 3.5V at 10A
• Reverse Standoff Voltage: 431V

Detailed Pin Configuration

The 1.5SMC510AHE3_A/H diode has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage spikes and transients.
• Fast Response Time: Reacts quickly to voltage surges, safeguarding connected components.
• Low Clamping Voltage: Limits the voltage across the protected circuit during transient events.

Advantages and Disadvantages

• Advantages:
  • Effective protection against voltage transients.
  • Fast response time ensures minimal impact on the protected circuit.
  • Low clamping voltage helps in preventing damage to sensitive components.
• Disadvantages:
  • May require additional circuitry for comprehensive overvoltage protection.
  • Can introduce some capacitance into the circuit, affecting high-frequency performance.

Working Principles

When a voltage transient occurs, the diode conducts and diverts the excess current away from the sensitive components, limiting the voltage across the circuit. This action protects the connected electronics from potential damage.

Detailed Application Field Plans

The 1.5SMC510AHE3_A/H diode finds applications in various fields, including: - Telecommunications equipment - Industrial automation systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB510A
  • Peak Pulse Power: 600W
  • Breakdown Voltage: 510V
  • Package: DO-214AA (SMB)
• Alternative Model 2: SMBJ510A
  • Peak Pulse Power: 600W
  • Breakdown Voltage: 510V
  • Package: DO-214AA (SMB)

This completes the entry for the 1.5SMC510AHE3_A/H diode, covering its product category, basic information overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.