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1N4460US
Product Overview
Category:
The 1N4460US belongs to the category of semiconductor diodes.
Use:
It is commonly used in electronic circuits for rectification and voltage regulation.
Characteristics:
- Forward voltage drop: 0.7V
- Maximum reverse voltage: 1000V
- Current rating: 1A
- Fast switching speed
Package:
The 1N4460US is typically available in a DO-41 package.
Essence:
This diode is essential for converting alternating current (AC) to direct current (DC) in various electronic applications.
Packaging/Quantity:
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Forward Voltage Drop: 0.7V
- Reverse Voltage: 1000V
- Forward Current: 1A
- Package Type: DO-41
- Operating Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The 1N4460US has two pins, anode and cathode, which are identified by the physical orientation of the diode within the DO-41 package.
Functional Features
- High voltage capability
- Fast switching speed
- Low forward voltage drop
- Reliable performance in various temperature conditions
Advantages
- Suitable for high voltage applications
- Fast response time
- Low power dissipation
Disadvantages
- Relatively higher forward voltage drop compared to some alternative models
- Limited current rating compared to higher power diodes
Working Principles
The 1N4460US operates based on the principle of creating a one-way path for current flow, allowing it to conduct when forward-biased and blocking current when reverse-biased.
Detailed Application Field Plans
Power Supplies
Used in AC to DC converters and voltage regulation circuits.
Automotive Electronics
In automotive systems for rectification and protection against voltage spikes.
Industrial Equipment
In various industrial control and power supply applications.
Detailed and Complete Alternative Models
- 1N4007: Similar characteristics but lower voltage rating
- 1N5408: Higher current rating and voltage capability
In conclusion, the 1N4460US is a versatile semiconductor diode suitable for a wide range of electronic applications, offering reliable performance and efficient voltage regulation capabilities.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4460US v technických řešeních
What is the 1N4460US diode used for?
- The 1N4460US diode is commonly used in rectifier circuits to convert alternating current (AC) to direct current (DC).
What are the key specifications of the 1N4460US diode?
- The 1N4460US diode has a maximum repetitive reverse voltage of 600V, a forward current of 1A, and a forward voltage drop of approximately 1V.
Can the 1N4460US diode be used for voltage regulation?
- No, the 1N4460US diode is not suitable for voltage regulation due to its relatively high forward voltage drop.
Is the 1N4460US diode suitable for high-frequency applications?
- The 1N4460US diode is not recommended for high-frequency applications due to its recovery time and capacitance characteristics.
What are the typical applications of the 1N4460US diode?
- Typical applications include power supplies, battery chargers, and general rectification circuits in low-frequency or moderate-speed applications.
Does the 1N4460US diode require a heat sink?
- For most applications within its specified ratings, the 1N4460US diode does not require a heat sink. However, in high-power or high-temperature environments, a heat sink may be necessary.
What is the operating temperature range of the 1N4460US diode?
- The 1N4460US diode typically operates within a temperature range of -65°C to +175°C.
Can the 1N4460US diode handle surge currents?
- Yes, the 1N4460US diode can handle short-duration surge currents well above its rated continuous forward current.
Are there any special considerations for mounting the 1N4460US diode?
- It is important to ensure proper thermal management and avoid mechanical stress on the diode during mounting to prevent damage.
What are the alternatives to the 1N4460US diode?
- Alternatives include other rectifier diodes with similar voltage and current ratings, such as the 1N400x series or the 1N540x series, depending on specific application requirements.