1N4627UR Diode
Product Overview
Category:
The 1N4627UR is a semiconductor diode belonging to the rectifier diode category.
Use:
It is commonly used in electronic circuits for rectification and voltage regulation.
Characteristics:
- Forward Voltage: 0.7V
- Reverse Voltage: 20V
- Current Rating: 1A
- Fast Switching Speed
Package:
The 1N4627UR is available in various packages such as DO-41, SMA, and SMB.
Essence:
This diode is essential for converting alternating current (AC) to direct current (DC) in electronic devices.
Packaging/Quantity:
The diode is typically packaged in reels or tubes and is available in quantities ranging from hundreds to thousands per package.
Specifications
- Maximum Forward Voltage Drop: 1V
- Maximum Reverse Current: 5µA
- Operating Temperature Range: -65°C to +175°C
- Storage Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The 1N4627UR diode has two pins, anode and cathode, with the anode being the positive terminal and the cathode being the negative terminal.
Functional Features
- High forward surge capability
- Low reverse leakage current
- Fast recovery time
Advantages
- Small form factor
- High reliability
- Wide operating temperature range
Disadvantages
- Limited maximum reverse voltage
- Relatively high forward voltage drop
Working Principles
The 1N4627UR operates based on the principle of unidirectional conduction, allowing current to flow in only one direction when it is forward-biased.
Detailed Application Field Plans
Power Supplies
The diode is widely used in power supply circuits for converting AC to DC.
Voltage Regulation
It is utilized in voltage regulation circuits to maintain a stable output voltage.
Rectification
In rectifier circuits, the diode is employed to convert AC input to pulsating DC output.
Detailed and Complete Alternative Models
- 1N4001
- 1N4148
- 1N5819
- 1N5399
In conclusion, the 1N4627UR diode is a versatile component with applications in various electronic circuits, offering fast switching speed, low reverse leakage current, and high reliability. However, its limitations include a relatively high forward voltage drop and a limited maximum reverse voltage. Despite this, it remains a popular choice for rectification and voltage regulation in electronic devices.
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What is the 1N4627UR diode used for?
- The 1N4627UR diode is commonly used for voltage regulation and protection in various electronic circuits.
What is the maximum forward current rating of the 1N4627UR diode?
- The maximum forward current rating of the 1N4627UR diode is typically around 1A.
What is the reverse voltage rating of the 1N4627UR diode?
- The reverse voltage rating of the 1N4627UR diode is usually around 100V.
Can the 1N4627UR diode be used for rectification purposes?
- Yes, the 1N4627UR diode can be used for low-power rectification applications.
Is the 1N4627UR diode suitable for use in switching power supply designs?
- Yes, the 1N4627UR diode can be used in low-power switching power supply designs.
What are the typical applications of the 1N4627UR diode?
- Typical applications include voltage clamping, freewheeling diodes, and general-purpose rectification.
Does the 1N4627UR diode have a fast recovery time?
- Yes, the 1N4627UR diode typically has a fast recovery time, making it suitable for high-frequency applications.
What is the temperature range for the 1N4627UR diode?
- The 1N4627UR diode is often rated for operation within a temperature range of -65°C to 175°C.
Can the 1N4627UR diode handle transient overvoltage conditions?
- Yes, the 1N4627UR diode is designed to withstand transient overvoltage conditions and protect sensitive components.
Are there any specific layout considerations when using the 1N4627UR diode in a circuit?
- It's important to minimize the length of the traces connecting the diode to other components to reduce parasitic inductance and ensure proper performance.