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SMCG28A-E3/9AT

SMCG28A-E3/9AT

Product Overview

The SMCG28A-E3/9AT belongs to the category of semiconductor devices and is specifically designed for use in electronic circuits for surge protection. Its characteristics include high surge capability, low clamping voltage, and fast response time. The package consists of a molded plastic body with leads that are solderable per MIL-STD-750, method 2026. The essence of this product lies in its ability to protect sensitive electronic components from voltage surges. It is typically available in tape and reel packaging with a quantity of 5000 units per reel.

Specifications

  • Part Number: SMCG28A-E3/9AT
  • Category: Semiconductor Devices
  • Use: Surge Protection in Electronic Circuits
  • Characteristics: High Surge Capability, Low Clamping Voltage, Fast Response Time
  • Package: Molded Plastic Body with Solderable Leads
  • Packaging/Quantity: Tape and Reel, 5000 Units per Reel

Detailed Pin Configuration

The detailed pin configuration of the SMCG28A-E3/9AT includes the identification of the cathode and anode pins, as well as any additional pins for connection to the circuit.

Functional Features

The functional features of the SMCG28A-E3/9AT include its ability to rapidly clamp transient voltages to a safe level, thereby protecting downstream components from damage due to voltage surges.

Advantages and Disadvantages

Advantages: - High Surge Capability - Low Clamping Voltage - Fast Response Time

Disadvantages: - May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

The working principle of the SMCG28A-E3/9AT involves utilizing its semiconductor properties to quickly divert excess voltage away from sensitive components, thus safeguarding them from potential damage.

Detailed Application Field Plans

The SMCG28A-E3/9AT is commonly used in applications such as power supplies, communication equipment, and automotive electronics where protection against voltage surges is critical. It is particularly effective in safeguarding integrated circuits, transistors, and other semiconductor devices from transient overvoltage events.

Detailed and Complete Alternative Models

Some alternative models to the SMCG28A-E3/9AT include the SMAJ28A and SMBJ28A series, which offer similar surge protection capabilities in different package sizes and form factors.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMCG28A-E3/9AT v technických řešeních

  1. What is the maximum operating temperature for SMCG28A-E3/9AT?

    • The maximum operating temperature for SMCG28A-E3/9AT is 175°C.
  2. What is the reverse stand-off voltage of SMCG28A-E3/9AT?

    • The reverse stand-off voltage of SMCG28A-E3/9AT is 28V.
  3. What is the peak pulse power dissipation of SMCG28A-E3/9AT?

    • The peak pulse power dissipation of SMCG28A-E3/9AT is 1500W.
  4. What is the breakdown voltage of SMCG28A-E3/9AT?

    • The breakdown voltage of SMCG28A-E3/9AT is 31.1V.
  5. What are the typical applications for SMCG28A-E3/9AT?

    • SMCG28A-E3/9AT is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
  6. What is the package type of SMCG28A-E3/9AT?

    • SMCG28A-E3/9AT comes in a DO-214AB (SMC) package.
  7. What is the forward voltage drop of SMCG28A-E3/9AT?

    • The forward voltage drop of SMCG28A-E3/9AT is typically 0.3V at 14A.
  8. Is SMCG28A-E3/9AT RoHS compliant?

    • Yes, SMCG28A-E3/9AT is RoHS compliant, meeting the requirements for lead-free and environmentally friendly manufacturing.
  9. What are the recommended storage conditions for SMCG28A-E3/9AT?

    • It is recommended to store SMCG28A-E3/9AT in a dry environment with temperatures not exceeding 40°C.
  10. What are the key differences between SMCG28A-E3/9AT and similar diodes in the same series?

    • The main differences lie in their breakdown voltages, peak pulse power dissipation, and maximum operating temperatures. Always refer to the datasheets for detailed specifications.