Taiwan Semiconductor Corporation
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SMB10J12AHM4G
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SMB10J12AHM4G

Product Overview

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: High surge current capability, compact size, robust packaging
  • Package: SMA Package
  • Essence: Provides surge protection for electronic circuits
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Peak Pulse Power: 10kW
  • Standoff Voltage: 12V
  • Breakdown Voltage: 13.3V
  • Clamping Voltage: 19.9V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMB10J12AHM4G has a standard SMA package with two pins. Pin 1 is the anode and pin 2 is the cathode.

Functional Features

  • Provides high surge current absorption
  • Protects sensitive electronic components from voltage spikes
  • Compact design allows for easy integration into circuit boards

Advantages and Disadvantages

Advantages

  • High surge current capability
  • Robust packaging for durability
  • Wide operating temperature range

Disadvantages

  • May require additional circuitry for comprehensive surge protection
  • Limited to low voltage applications

Working Principles

The SMB10J12AHM4G operates by diverting excess surge current away from sensitive electronic components when a voltage spike occurs. This helps to protect the circuit from damage and ensures its continued functionality.

Detailed Application Field Plans

The SMB10J12AHM4G is commonly used in various electronic devices such as power supplies, communication equipment, and automotive electronics. Its surge protection capabilities make it suitable for applications where protection against voltage transients is critical.

Detailed and Complete Alternative Models

  • SMB5J12CAHM4G: Lower peak pulse power but same standoff voltage
  • SMB15J12AHM4G: Higher peak pulse power with the same standoff voltage
  • SMB10J24AHM4G: Same peak pulse power with higher standoff voltage

In conclusion, the SMB10J12AHM4G is a reliable surge protection component with high surge current capability and a compact design, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMB10J12AHM4G v technických řešeních

  1. What is SMB10J12AHM4G?

    • SMB10J12AHM4G is a transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum peak pulse power of SMB10J12AHM4G?

    • The maximum peak pulse power of SMB10J12AHM4G is 1000 watts.

  3. What is the breakdown voltage of SMB10J12AHM4G?

    • The breakdown voltage of SMB10J12AHM4G is 12 volts.

  4. What are the typical applications of SMB10J12AHM4G?

    • SMB10J12AHM4G is commonly used in telecommunications equipment, industrial control systems, automotive electronics, and power supplies.

  5. What is the operating temperature range of SMB10J12AHM4G?

    • The operating temperature range of SMB10J12AHM4G is -55°C to +150°C.

  6. What is the reverse stand-off voltage of SMB10J12AHM4G?

    • The reverse stand-off voltage of SMB10J12AHM4G is 10.5 volts.

  7. Does SMB10J12AHM4G meet industry standards for surge protection?

    • Yes, SMB10J12AHM4G complies with industry standards such as IEC 61000-4-5 for surge protection.

  8. Can SMB10J12AHM4G be used in high-speed data lines?

    • Yes, SMB10J12AHM4G is suitable for protecting high-speed data lines and Ethernet interfaces.

  9. What is the response time of SMB10J12AHM4G?

    • The response time of SMB10J12AHM4G is typically less than 1 picosecond.

  10. Is SMB10J12AHM4G RoHS compliant?

    • Yes, SMB10J12AHM4G is compliant with the Restriction of Hazardous Substances (RoHS) directive.