Taiwan Semiconductor Corporation
图片可能具有代表性。
产品详情请参阅规格.
SMBJ11CAHM4G
查看详情 数据表

SMBJ11CAHM4G

Product Overview

  • Category: Electronic Component
  • Use: Transient Voltage Suppressor (TVS) Diode
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: SOD-123FL
  • Essence: Protects sensitive electronic components from voltage transients
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 12.1V
  • Clamping Voltage: 19.9V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMBJ11CAHM4G TVS diode has a standard SOD-123FL package with two pins. Pin 1 is the anode and pin 2 is the cathode.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time ensures minimal damage to protected components
  • Low clamping voltage limits stress on downstream components

Advantages

  • High surge capability for robust protection
  • Compact SOD-123FL package for space-constrained applications
  • RoHS compliant for environmental considerations

Disadvantages

  • Limited breakdown voltage range compared to some alternatives
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMBJ11CAHM4G TVS diode operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across them. When a transient event occurs, the diode rapidly switches into its low impedance state, shunting the excess energy to ground and protecting downstream components.

Detailed Application Field Plans

This TVS diode is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • Alternative Model 1: P6SMB11CA

    • Category: Electronic Component
    • Use: Transient Voltage Suppressor (TVS) Diode
    • Characteristics: High surge capability, low clamping voltage
    • Package: DO-214AA
    • Essence: Protects sensitive electronic components from voltage transients

  • Alternative Model 2: SMAJ11A

    • Category: Electronic Component
    • Use: Transient Voltage Suppressor (TVS) Diode
    • Characteristics: High surge capability, low clamping voltage
    • Package: DO-214AC
    • Essence: Protects sensitive electronic components from voltage transients

Note: The above alternative models provide similar functionality and characteristics to the SMBJ11CAHM4G TVS diode.

In conclusion, the SMBJ11CAHM4G TVS diode offers robust transient voltage protection with its high surge capability and fast response time. While it has specific advantages and disadvantages, its compact package and functional features make it suitable for various electronic applications.

[Word Count: 464]

10个与SMBJ11CAHM4G在技术解决方案中的应用相关的常见问题及解答

  1. What is the SMBJ11CAHM4G?

    • The SMBJ11CAHM4G is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the SMBJ11CAHM4G?

    • The maximum working voltage of the SMBJ11CAHM4G is 11 volts.

  3. What is the peak pulse power of the SMBJ11CAHM4G?

    • The peak pulse power of the SMBJ11CAHM4G is 600 watts.

  4. What are the typical applications of the SMBJ11CAHM4G?

    • The SMBJ11CAHM4G is commonly used in applications such as telecommunications equipment, industrial control systems, and automotive electronics for transient voltage protection.

  5. What is the breakdown voltage of the SMBJ11CAHM4G?

    • The breakdown voltage of the SMBJ11CAHM4G is typically 12.1 volts.

  6. What is the response time of the SMBJ11CAHM4G?

    • The response time of the SMBJ11CAHM4G is very fast, typically in the nanosecond range.

  7. Is the SMBJ11CAHM4G RoHS compliant?

    • Yes, the SMBJ11CAHM4G is RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. What is the operating temperature range of the SMBJ11CAHM4G?

    • The SMBJ11CAHM4G has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of environments.

  9. Does the SMBJ11CAHM4G require any external components for proper operation?

    • The SMBJ11CAHM4G does not require any external components for basic transient voltage suppression, but additional circuitry may be needed for specific applications.

  10. Can the SMBJ11CAHM4G be used for ESD protection?

    • Yes, the SMBJ11CAHM4G can also provide effective electrostatic discharge (ESD) protection in addition to transient voltage suppression.