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SMAJ100HE3/5A

SMAJ100HE3/5A

Product Overview

The SMAJ100HE3/5A belongs to the category of electronic components and is specifically designed for use in voltage protection applications. This product is characterized by its high reliability, compact package, and excellent transient voltage suppression capabilities. It is typically available in a variety of packaging options, including tape and reel, making it suitable for automated assembly processes. The essence of the SMAJ100HE3/5A lies in its ability to protect sensitive electronic circuits from voltage transients and surges, thereby ensuring the longevity and reliability of electronic devices.

Package and Quantity

The SMAJ100HE3/5A is commonly packaged in a DO-214AC (SMA) package, and the quantity per reel varies depending on the supplier and customer requirements.

Specifications

  • Part Number: SMAJ100HE3/5A
  • Category: Electronic Components
  • Use: Voltage Protection
  • Characteristics: High Reliability, Compact Package, Transient Voltage Suppression
  • Package: DO-214AC (SMA)
  • Packaging/Quantity: Tape and Reel, Varies

Detailed Pin Configuration

The SMAJ100HE3/5A features a standard DO-214AC (SMA) package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Transient Voltage Suppression
  • High Reliability
  • Fast Response Time

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Compact package suitable for space-constrained applications
  • Reliable performance under varying operating conditions

Disadvantages

  • Limited maximum clamping voltage
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMAJ100HE3/5A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds a certain threshold, thereby diverting the transient energy away from the protected circuit.

Detailed Application Field Plans

The SMAJ100HE3/5A is widely used in various electronic systems, including: - Power Supplies - Communication Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: SMBJ100A
  • Alternative Model 2: P6KE100A
  • Alternative Model 3: 1.5KE100CA

In conclusion, the SMAJ100HE3/5A is a reliable and efficient voltage protection component that finds extensive use across diverse electronic applications, providing essential transient voltage suppression and safeguarding sensitive circuits from potential damage.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ100HE3/5A v technických řešeních

  1. What is the maximum peak pulse current for SMAJ100HE3/5A?

    • The maximum peak pulse current for SMAJ100HE3/5A is 5A.
  2. What is the breakdown voltage of SMAJ100HE3/5A?

    • The breakdown voltage of SMAJ100HE3/5A is 100V.
  3. What is the typical clamping voltage of SMAJ100HE3/5A?

    • The typical clamping voltage of SMAJ100HE3/5A is 162V at 10A.
  4. What are the typical applications for SMAJ100HE3/5A?

    • SMAJ100HE3/5A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and power supplies.
  5. What is the response time of SMAJ100HE3/5A?

    • The response time of SMAJ100HE3/5A is very fast, typically responding within nanoseconds to protect against transient voltage spikes.
  6. Is SMAJ100HE3/5A suitable for overvoltage protection in automotive applications?

    • Yes, SMAJ100HE3/5A can be used for overvoltage protection in automotive applications, such as protecting electronic components in vehicles from voltage surges.
  7. Can SMAJ100HE3/5A be used in conjunction with other protective components?

    • Yes, SMAJ100HE3/5A can be used in combination with other protective components, such as fuses and varistors, to provide comprehensive overvoltage protection.
  8. What is the operating temperature range of SMAJ100HE3/5A?

    • The operating temperature range of SMAJ100HE3/5A is typically -55°C to +150°C, making it suitable for a wide range of environments.
  9. Does SMAJ100HE3/5A require any special mounting considerations?

    • SMAJ100HE3/5A is typically surface mountable and may require appropriate PCB layout and thermal management for optimal performance.
  10. Are there any specific reliability or compliance standards associated with SMAJ100HE3/5A?

    • SMAJ100HE3/5A complies with industry standards such as AEC-Q101 for automotive applications and is often tested for reliability according to JEDEC standards.