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SMBG78CA-E3/52

SMBG78CA-E3/52

Product Overview

The SMBG78CA-E3/52 belongs to the category of semiconductor devices and is specifically designed for use in voltage regulation and transient voltage suppression applications. This diode features characteristics such as high surge capability, low clamping voltage, and fast response time. The package consists of a compact, surface-mount design, and it is available in tape and reel packaging with a specific quantity per reel.

Specifications

  • Part Number: SMBG78CA-E3/52
  • Category: Semiconductor Devices
  • Use: Voltage Regulation and Transient Voltage Suppression
  • Characteristics: High Surge Capability, Low Clamping Voltage, Fast Response Time
  • Package: Surface-Mount
  • Packaging/Quantity: Tape and Reel, Specific Quantity per Reel

Detailed Pin Configuration

The detailed pin configuration of the SMBG78CA-E3/52 includes the identification of the anode and cathode terminals, as well as any additional pins or features specific to this diode.

Functional Features

The functional features of the SMBG78CA-E3/52 include its ability to efficiently regulate voltage and suppress transient voltage spikes. It is designed to provide reliable protection for electronic circuits against overvoltage events.

Advantages and Disadvantages

Advantages

  • High Surge Capability
  • Low Clamping Voltage
  • Fast Response Time

Disadvantages

  • Limited Power Dissipation Capacity
  • Sensitive to Reverse Voltage Polarity

Working Principles

The SMBG78CA-E3/52 operates based on the principles of Zener diode voltage regulation and transient voltage suppression. When subjected to excessive voltage, it conducts current to limit the voltage across the protected circuit.

Detailed Application Field Plans

The SMBG78CA-E3/52 is commonly used in various electronic systems, including power supplies, communication equipment, and automotive electronics. Its application extends to surge protection in consumer electronics, industrial machinery, and medical devices.

Detailed and Complete Alternative Models

Some alternative models to the SMBG78CA-E3/52 include the SMAJ78A, P6SMB78CA, and SMCJ78A. These diodes offer similar voltage regulation and transient voltage suppression capabilities, catering to diverse application requirements.

In conclusion, the SMBG78CA-E3/52 is a semiconductor device that plays a crucial role in voltage regulation and transient voltage suppression applications. With its unique characteristics, functional features, and diverse application field plans, it serves as a reliable component in safeguarding electronic circuits from overvoltage events.

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技術ソリューションにおける SMBG78CA-E3/52 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the SMBG78CA-E3/52 used for in technical solutions?

    • The SMBG78CA-E3/52 is a high-speed, low-capacitance transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, ESD, and other transient voltage events.
  2. What is the maximum working voltage of the SMBG78CA-E3/52?

    • The SMBG78CA-E3/52 has a maximum working voltage of 78V.
  3. What is the peak pulse power of the SMBG78CA-E3/52?

    • The SMBG78CA-E3/52 has a peak pulse power of 600W.
  4. What are the typical applications for the SMBG78CA-E3/52?

    • Typical applications for the SMBG78CA-E3/52 include protection of portable electronics, automotive electronics, industrial equipment, and communication systems.
  5. What is the operating temperature range of the SMBG78CA-E3/52?

    • The SMBG78CA-E3/52 has an operating temperature range of -55°C to +150°C.
  6. Does the SMBG78CA-E3/52 comply with any industry standards?

    • Yes, the SMBG78CA-E3/52 complies with the RoHS directive and is also halogen-free.
  7. Can the SMBG78CA-E3/52 be used for surge protection in power supply units?

    • Yes, the SMBG78CA-E3/52 can be used for surge protection in power supply units to safeguard against voltage spikes and surges.
  8. What is the packaging type of the SMBG78CA-E3/52?

    • The SMBG78CA-E3/52 is available in a DO-215AA (SMB) package.
  9. Is the SMBG78CA-E3/52 suitable for high-frequency applications?

    • Yes, the SMBG78CA-E3/52 is suitable for high-frequency applications due to its low capacitance.
  10. Are there any recommended layout guidelines for incorporating the SMBG78CA-E3/52 into a circuit?

    • Yes, it is recommended to follow the layout guidelines provided in the datasheet to ensure optimal performance and protection.