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SML4753HE3/61 - Diode Encyclopedia Entry
Introduction
The SML4753HE3/61 is a diode belonging to the category of rectifier diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Rectifier diode
- Use: Rectification of alternating current (AC) to direct current (DC)
- Characteristics: High current capability, low forward voltage drop
- Package: DO-214AC (SMA), SMB
- Essence: Efficient conversion of AC to DC
- Packaging/Quantity: Available in reels or bulk packaging
Specifications
- Forward Voltage Drop: 0.72V at 3A
- Reverse Voltage: 30V
- Forward Current: 3A
- Reverse Recovery Time: 35ns
- Operating Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The SML4753HE3/61 has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- High current carrying capability
- Fast reverse recovery time
- Low forward voltage drop
Advantages and Disadvantages
Advantages
- Efficient rectification of high currents
- Low power dissipation
- Compact package size
Disadvantages
- Limited reverse voltage capability
- Sensitivity to overvoltage conditions
Working Principles
The SML4753HE3/61 operates on the principle of unidirectional conduction, allowing current flow in one direction while blocking it in the reverse direction. When forward biased, it conducts current with minimal voltage drop, enabling efficient rectification.
Detailed Application Field Plans
The SML4753HE3/61 is commonly used in the following applications: - Power supplies - Battery chargers - LED lighting systems - Motor drives - Solar inverters
Detailed and Complete Alternative Models
Some alternative models to the SML4753HE3/61 include: - 1N5822 - FR307 - MBR3045PT
In conclusion, the SML4753HE3/61 rectifier diode offers high current capability and low forward voltage drop, making it suitable for various power conversion applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SML4753HE3/61 v technických řešeních
What is the maximum voltage rating of SML4753HE3/61?
- The maximum voltage rating of SML4753HE3/61 is 30V.
What is the maximum forward current of SML4753HE3/61?
- The maximum forward current of SML4753HE3/61 is 5A.
What type of diode is SML4753HE3/61?
- SML4753HE3/61 is a Schottky diode.
What are the typical applications of SML4753HE3/61?
- SML4753HE3/61 is commonly used in power supply, reverse polarity protection, and low voltage rectification applications.
What is the forward voltage drop of SML4753HE3/61 at its rated current?
- The forward voltage drop of SML4753HE3/61 at its rated current is typically around 0.45V.
What is the reverse leakage current of SML4753HE3/61 at its maximum rated voltage?
- The reverse leakage current of SML4753HE3/61 at its maximum rated voltage is typically very low, in the range of microamps.
Is SML4753HE3/61 suitable for high-frequency applications?
- Yes, SML4753HE3/61 is suitable for high-frequency applications due to its fast switching characteristics.
Does SML4753HE3/61 require a heat sink for certain applications?
- In high-power or high-current applications, it is recommended to use a heat sink with SML4753HE3/61 to dissipate heat effectively.
Can SML4753HE3/61 be used in automotive electronics?
- Yes, SML4753HE3/61 is suitable for automotive electronics applications such as voltage clamping and reverse battery protection.
What are the environmental ratings of SML4753HE3/61?
- SML4753HE3/61 is typically rated for operation in a wide temperature range and is compliant with RoHS requirements for environmental safety.