SMBG130A-E3/5B

Product Category

The SMBG130A-E3/5B belongs to the category of electronic components, specifically within the semiconductor devices.

Basic Information Overview

• Use: The SMBG130A-E3/5B is used as a transient voltage suppressor diode, providing protection against voltage transients in electronic circuits.
• Characteristics: It exhibits low clamping voltage, fast response time, and high surge capability, making it suitable for use in various applications.
• Package: The SMBG130A-E3/5B is typically available in a surface mount package, allowing for easy integration onto printed circuit boards.
• Essence: Its essence lies in safeguarding sensitive electronic components from voltage spikes and surges.
• Packaging/Quantity: The SMBG130A-E3/5B is commonly packaged in reels or tape and reel, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 130V
• Peak Pulse Power: 600W
• Operating Temperature Range: -55°C to +150°C
• Breakdown Voltage: 144V to 160V
• Forward Voltage Drop: 1.5V at 10A

Detailed Pin Configuration

The SMBG130A-E3/5B typically features a standard SMC (DO-214AB) package with two pins for surface mount soldering. Pin 1 is the anode, while pin 2 is the cathode.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltage to protect downstream components.
• Fast Response Time: Rapid reaction to voltage transients ensures minimal impact on the protected circuitry.
• Low Clamping Voltage: Provides efficient protection without causing excessive voltage drop across the protected circuit.

Advantages and Disadvantages

• Advantages:
  • Effective protection against voltage transients
  • Fast response time
  • Low clamping voltage
• Disadvantages:
  • Limited peak pulse power compared to higher-rated devices
  • Operating temperature range may not be suitable for extreme environments

Working Principles

The SMBG130A-E3/5B operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit. This is achieved through the diode's ability to conduct current when subjected to overvoltage conditions, effectively shunting the excess energy to ground.

Detailed Application Field Plans

The SMBG130A-E3/5B finds application in various fields, including: - Telecommunications: Protecting communication equipment from lightning-induced surges. - Automotive Electronics: Safeguarding vehicle electronics from voltage spikes. - Industrial Control Systems: Providing surge protection for control circuitry in industrial environments.

Detailed and Complete Alternative Models

• Alternative Model 1: SMAJ130A
  • Voltage Rating: 130V
  • Peak Pulse Power: 400W
  • Package: SMA (DO-214AC)
• Alternative Model 2: SMCJ130A
  • Voltage Rating: 130V
  • Peak Pulse Power: 1500W
  • Package: SMC (DO-214AB)

This completes the entry for the SMBG130A-E3/5B, covering its product category, basic information overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

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