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SA20A-E3/54
Product Overview
Category
The SA20A-E3/54 belongs to the category of semiconductor devices, specifically a diode.
Use
It is commonly used for rectification and voltage regulation in electronic circuits.
Characteristics
- Forward Voltage: 0.55V
- Reverse Voltage: 20V
- Forward Current: 2A
- Reverse Recovery Time: 35ns
- Package Type: DO-204AC (DO-15)
- Packaging Quantity: 5000 units per reel
Package
The SA20A-E3/54 is typically packaged in a DO-15 package, which provides protection and easy handling during assembly.
Essence
This diode serves as a crucial component in electronic circuits, enabling efficient current flow in one direction while restricting it in the reverse direction.
Specifications
- Forward Voltage: 0.55V
- Reverse Voltage: 20V
- Forward Current: 2A
- Reverse Recovery Time: 35ns
- Package Type: DO-204AC (DO-15)
- Packaging Quantity: 5000 units per reel
Detailed Pin Configuration
The SA20A-E3/54 diode has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Efficient rectification of AC voltage to DC.
- Low forward voltage drop, minimizing power loss.
- Fast reverse recovery time, reducing switching losses.
Advantages
- High current-carrying capability.
- Low forward voltage drop.
- Fast reverse recovery time.
Disadvantages
- Limited reverse voltage tolerance compared to other diodes.
- Sensitive to temperature variations.
Working Principles
The SA20A-E3/54 operates based on the principle of unidirectional conduction, allowing current flow in the forward direction when a positive voltage is applied across its terminals. In the reverse bias condition, it restricts the flow of current.
Detailed Application Field Plans
The SA20A-E3/54 diode finds extensive use in various applications, including: - Power supplies - Battery charging circuits - Voltage clamping circuits - Switching power converters
Detailed and Complete Alternative Models
Some alternative models to the SA20A-E3/54 diode include: - 1N5822 - 1N4004 - FR207 - 1N5408
In conclusion, the SA20A-E3/54 diode is a vital component in electronic circuits, offering efficient rectification and voltage regulation capabilities. Its high current-carrying capacity and fast recovery time make it suitable for diverse applications, despite its limitations in reverse voltage tolerance and sensitivity to temperature changes.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SA20A-E3/54 v technických řešeních
What is the SA20A-E3/54?
- The SA20A-E3/54 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SA20A-E3/54?
- The maximum working voltage of the SA20A-E3/54 is 17 volts.
What is the peak pulse power of the SA20A-E3/54?
- The peak pulse power of the SA20A-E3/54 is 500 watts.
What is the breakdown voltage of the SA20A-E3/54?
- The breakdown voltage of the SA20A-E3/54 is 18.9 volts.
What are the typical applications of the SA20A-E3/54?
- The SA20A-E3/54 is commonly used in applications such as telecommunications equipment, industrial controls, consumer electronics, and automotive electronics for transient voltage suppression.
What is the operating temperature range of the SA20A-E3/54?
- The operating temperature range of the SA20A-E3/54 is -55°C to +150°C.
What is the package type of the SA20A-E3/54?
- The SA20A-E3/54 comes in a DO-214AC (SMA) package.
What is the clamping voltage of the SA20A-E3/54?
- The clamping voltage of the SA20A-E3/54 is 29.2 volts at 14A.
Is the SA20A-E3/54 RoHS compliant?
- Yes, the SA20A-E3/54 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What are the key features of the SA20A-E3/54?
- The key features of the SA20A-E3/54 include low profile package, excellent clamping capability, fast response time, and high surge current capability.