Vishay Semiconductor Diodes Division
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SMBG10HE3/5B
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SMBG10HE3/5B

1. Product Overview

Category:

The SMBG10HE3/5B belongs to the category of semiconductor devices.

Use:

It is used for voltage regulation and transient suppression in electronic circuits.

Characteristics:

  • Low profile package
  • High surge capability
  • Low clamping voltage
  • Fast response time

Package:

The SMBG10HE3/5B is available in a SMB (DO-214AA) package.

Essence:

The essence of SMBG10HE3/5B lies in its ability to protect sensitive electronic components from voltage spikes and transients.

Packaging/Quantity:

It is typically packaged in reels with a quantity of 3000 units per reel.

2. Specifications

  • Peak Pulse Power: 1000 W
  • Breakdown Voltage Range: 9.4 V to 10.4 V
  • Maximum Clamping Voltage: 15.6 V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

3. Detailed Pin Configuration

The SMBG10HE3/5B has two pins, anode, and cathode, which are denoted by 'A' and 'K' respectively on the package.

4. Functional Features

  • Transient voltage suppression
  • Overvoltage protection
  • Fast response to voltage spikes

5. Advantages and Disadvantages

Advantages:

  • High surge capability
  • Low clamping voltage
  • RoHS compliant

Disadvantages:

  • Relatively higher cost compared to standard diodes

6. Working Principles

The SMBG10HE3/5B operates based on the principle of avalanche breakdown, where it rapidly clamps the voltage to a safe level when a transient event occurs.

7. Detailed Application Field Plans

The SMBG10HE3/5B is widely used in various electronic devices such as power supplies, communication equipment, automotive electronics, and industrial control systems to protect them from voltage surges and transients.

8. Detailed and Complete Alternative Models

Some alternative models to SMBG10HE3/5B include SMAJ10A, SMCJ10A, and P6KE10A, which offer similar voltage regulation and transient suppression capabilities.

In conclusion, the SMBG10HE3/5B is a vital component in electronic circuits, providing essential protection against voltage spikes and transients while offering high surge capability and low clamping voltage. Its application spans across diverse industries, making it a crucial element in ensuring the reliability and longevity of electronic devices.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMBG10HE3/5B i tekniska lösningar

  1. What is SMBG10HE3/5B?

    • SMBG10HE3/5B is a Schottky barrier diode, commonly used in electronic circuits for its low forward voltage drop and fast switching characteristics.

  2. What are the key specifications of SMBG10HE3/5B?

    • The SMBG10HE3/5B typically has a maximum repetitive peak reverse voltage of 100V, a forward current of 10A, and a low forward voltage drop.

  3. How is SMBG10HE3/5B used in rectifier applications?

    • SMBG10HE3/5B can be used as a rectifier in power supply circuits to convert alternating current (AC) to direct current (DC) due to its low forward voltage drop and high current capability.

  4. What are the typical applications of SMBG10HE3/5B in technical solutions?

    • SMBG10HE3/5B is commonly used in power supplies, voltage regulators, and DC-DC converters in various electronic devices and equipment.

  5. What are the advantages of using SMBG10HE3/5B in technical solutions?

    • The advantages include low forward voltage drop, high current capability, fast switching speed, and compact size, making it suitable for high-frequency applications.

  6. How does SMBG10HE3/5B contribute to energy efficiency in technical solutions?

    • Due to its low forward voltage drop, SMBG10HE3/5B helps minimize power losses and improve energy efficiency in electronic circuits and power supplies.

  7. What are the temperature considerations when using SMBG10HE3/5B in technical solutions?

    • SMBG10HE3/5B has a wide operating temperature range, typically from -65°C to 175°C, making it suitable for various environmental conditions.

  8. Can SMBG10HE3/5B be used in automotive electronics?

    • Yes, SMBG10HE3/5B is often used in automotive electronics for its reliability, high current handling capability, and temperature resilience.

  9. How does SMBG10HE3/5B contribute to circuit protection in technical solutions?

    • SMBG10HE3/5B can be used as a protective diode to prevent damage from voltage spikes and reverse polarity, enhancing the overall reliability of the circuit.

  10. Are there any specific layout or mounting considerations for SMBG10HE3/5B in technical solutions?

    • It is important to follow recommended PCB layout guidelines and ensure proper heat sinking to maximize the performance and reliability of SMBG10HE3/5B in technical solutions.