Vishay Semiconductor Diodes Division
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SA12CA-E3/73
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SA12CA-E3/73 Product Overview

Introduction

The SA12CA-E3/73 is a semiconductor product belonging to the category of diodes. This component is widely used in electronic circuits for its unique characteristics and functionality. In this entry, we will provide an overview of the SA12CA-E3/73, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Diode
  • Use: Rectification and voltage regulation in electronic circuits
  • Characteristics: Fast switching, low forward voltage drop, high surge capability
  • Package: DO-214AC (SMA), SMC
  • Essence: Semiconductor material with specific doping for desired electrical properties
  • Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier and order size

Specifications

  • Part Number: SA12CA-E3/73
  • Type: Schottky Barrier Diode
  • Voltage Rating: 12V
  • Current Rating: 1A
  • Operating Temperature Range: -65°C to +125°C
  • Forward Voltage Drop: Typically 0.49V at 1A
  • Reverse Leakage Current: Typically 0.5µA at 12V

Detailed Pin Configuration

The SA12CA-E3/73 diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Fast switching speed
  • Low forward voltage drop
  • High surge capability
  • Excellent thermal performance

Advantages and Disadvantages

Advantages

  • Efficient rectification and voltage regulation
  • Suitable for high-frequency applications
  • Compact package size
  • Reliable performance under varying temperatures

Disadvantages

  • Higher cost compared to standard silicon diodes
  • Limited reverse voltage rating compared to some other diode types

Working Principles

The SA12CA-E3/73 operates based on the Schottky barrier principle, where the metal-semiconductor junction provides fast switching and low forward voltage drop characteristics. When forward biased, it allows current flow with minimal voltage loss, making it suitable for various electronic applications.

Detailed Application Field Plans

The SA12CA-E3/73 is commonly used in the following applications: - Power supplies - Voltage clamping circuits - Reverse polarity protection - Switching power converters - Solar panel bypass diodes

Detailed and Complete Alternative Models

Some alternative models to the SA12CA-E3/73 include: - 1N5817: Standard Schottky diode with similar characteristics - SS12: Surface mount Schottky diode with comparable specifications - BAT54C: Dual Schottky diode for compact circuit designs

In conclusion, the SA12CA-E3/73 diode offers efficient rectification and voltage regulation in electronic circuits, making it a valuable component in various applications. Its fast switching speed, low forward voltage drop, and high surge capability contribute to its widespread use in modern electronics.

Overall, the SA12CA-E3/73 serves as a reliable solution for designers seeking high-performance diodes for their electronic designs.

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تکنیکی حل میں SA12CA-E3/73 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is SA12CA-E3/73?

    • SA12CA-E3/73 is a high-performance, low-capacitance TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients and surges.

  2. What are the key features of SA12CA-E3/73?

    • The key features of SA12CA-E3/73 include low capacitance, high surge capability, fast response time, and compatibility with various technical solutions.

  3. In what technical solutions can SA12CA-E3/73 be used?

    • SA12CA-E3/73 can be used in a wide range of technical solutions including power supplies, communication systems, industrial equipment, automotive electronics, and more.

  4. How does SA12CA-E3/73 protect sensitive electronics?

    • SA12CA-E3/73 protects sensitive electronics by diverting excessive current away from the protected device during transient voltage events, thus preventing damage.

  5. What is the maximum voltage rating of SA12CA-E3/73?

    • SA12CA-E3/73 has a maximum voltage rating of 12V, making it suitable for applications where protection against voltage spikes is critical.

  6. Can SA12CA-E3/73 be used in high-speed data lines?

    • Yes, SA12CA-E3/73's low capacitance makes it suitable for use in high-speed data lines, where it helps maintain signal integrity while providing protection.

  7. Is SA12CA-E3/73 RoHS compliant?

    • Yes, SA12CA-E3/73 is RoHS compliant, ensuring that it meets environmental standards for hazardous substance restrictions.

  8. What is the operating temperature range of SA12CA-E3/73?

    • SA12CA-E3/73 has an operating temperature range of -55°C to +150°C, allowing it to function effectively in a wide range of environments.

  9. Does SA12CA-E3/73 require any external components for proper operation?

    • No, SA12CA-E3/73 is a standalone device and does not require any external components for proper operation, simplifying its integration into technical solutions.

  10. Where can I find detailed specifications and application guidelines for SA12CA-E3/73?

    • Detailed specifications and application guidelines for SA12CA-E3/73 can be found in the product datasheet provided by the manufacturer or distributor.