SA17A-E3/73 Product Overview

Introduction

The SA17A-E3/73 is a semiconductor product belonging to the category of diodes. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the SA17A-E3/73.

Basic Information Overview

Category: Diodes
Use: Rectification and signal demodulation
Characteristics: High current capability, low forward voltage drop
Package: DO-214AC (SMA)
Essence: Semiconductor diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Voltage Rating: 100V
Forward Current: 1A
Reverse Current: 5µA
Forward Voltage Drop: 0.93V at 1A
Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The SA17A-E3/73 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

High current capability for rectification applications
Low forward voltage drop for efficient energy conversion
Fast switching speed for signal demodulation

Advantages and Disadvantages

Advantages

High current capability allows for versatile applications
Low forward voltage drop minimizes power loss
Fast switching speed enables efficient signal demodulation

Disadvantages

Limited reverse voltage tolerance compared to other diode types
Sensitive to temperature variations in extreme operating conditions

Working Principles

The SA17A-E3/73 operates based on the principle of unidirectional conduction, allowing current flow in one direction while blocking it in the reverse direction. When forward-biased, the diode conducts current with minimal voltage drop, making it suitable for rectification and signal demodulation.

Detailed Application Field Plans

The SA17A-E3/73 is commonly used in the following applications: - Power supply rectification - Signal demodulation in communication systems - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the SA17A-E3/73 include: - 1N4001: General-purpose rectifier diode - 1N4148: Fast switching diode - 1N5819: Schottky diode with low forward voltage drop

In conclusion, the SA17A-E3/73 diode offers high current capability, low forward voltage drop, and fast switching speed, making it suitable for various rectification and signal demodulation applications. However, its limited reverse voltage tolerance and sensitivity to extreme temperatures should be considered when selecting alternative models for specific use cases.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SA17A-E3/73 v technických řešeních

What is SA17A-E3/73?
- SA17A-E3/73 is a specific model of diode, commonly used in electronic circuits for rectification and voltage regulation.
What are the key specifications of SA17A-E3/73?
- The SA17A-E3/73 diode typically has a maximum repetitive peak reverse voltage of 1000V, a forward current of 17A, and a forward voltage drop of around 1.1V at the rated current.
How is SA17A-E3/73 typically used in technical solutions?
- SA17A-E3/73 diodes are often used in power supply circuits, battery chargers, and motor drive applications to handle high currents and voltages.
What are the important considerations when designing with SA17A-E3/73?
- It's crucial to consider heat dissipation, voltage and current ratings, and proper mounting techniques to ensure reliable performance.
Can SA17A-E3/73 be used in reverse voltage protection circuits?
- Yes, SA17A-E3/73 diodes can be employed in reverse voltage protection circuits to prevent damage from reverse polarity connections.
Are there any common failure modes associated with SA17A-E3/73?
- Overheating due to excessive current, voltage spikes, or improper handling can lead to failure of the diode.
What are some alternative diodes that can be used in place of SA17A-E3/73?
- Similar diodes such as the SB17A-E3/54 or the STTH16R04D may be suitable alternatives depending on the specific application requirements.
How should SA17A-E3/73 be handled and stored?
- The diodes should be handled with care to avoid electrostatic discharge (ESD) and stored in a cool, dry environment to prevent moisture damage.
Can SA17A-E3/73 be used in high-frequency applications?
- While it can function at moderate frequencies, SA17A-E3/73 may not be ideal for very high-frequency applications due to its inherent capacitance and switching characteristics.
Where can I find detailed application notes and reference designs for SA17A-E3/73?
- Manufacturers' datasheets, application notes, and online technical forums are valuable resources for detailed information and reference designs related to the application of SA17A-E3/73 in technical solutions.