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1N4965 Diode
Product Overview
Category:
The 1N4965 is a silicon rectifier diode.
Use:
It is commonly used in electronic circuits for rectification and voltage regulation.
Characteristics:
- Forward Voltage Drop: 1V
- Maximum Reverse Voltage: 200V
- Maximum Forward Current: 1A
- Package Type: DO-41
- Packaging/Quantity: Bulk packaging, typically sold in reels of 1000 units.
Specifications:
- Peak Repetitive Reverse Voltage: 200V
- Average Rectified Forward Current: 1A
- Non-Repetitive Peak Forward Surge Current: 30A
- Operating Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The 1N4965 diode has two leads, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
The 1N4965 diode is designed to allow current to flow in only one direction, making it suitable for use in rectifier circuits. It exhibits low forward voltage drop and high reverse voltage capability, making it ideal for various electronic applications.
Advantages and Disadvantages
Advantages:
- Low forward voltage drop
- High reverse voltage capability
- Compact DO-41 package
Disadvantages:
- Limited maximum forward current compared to higher power diodes
- Not suitable for high-power applications
Working Principles
The 1N4965 diode operates based on the principle of semiconductor junction behavior. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts current, allowing it to function as a rectifier. In the reverse bias condition, the diode blocks the flow of current.
Detailed Application Field Plans
The 1N4965 diode finds application in various electronic circuits, including: - Power supplies - Battery chargers - Voltage regulators - Signal demodulation circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4965 diode include: - 1N4001 - 1N4148 - 1N5408 - 1N5819
In conclusion, the 1N4965 diode is a versatile component widely used in electronic circuits for rectification and voltage regulation. Its low forward voltage drop and high reverse voltage capability make it suitable for a range of applications, although it may not be suitable for high-power scenarios due to its limited maximum forward current.
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What is the 1N4965 diode used for?
- The 1N4965 diode is commonly used for voltage regulation and protection in various technical solutions.
What is the maximum forward current of the 1N4965 diode?
- The maximum forward current of the 1N4965 diode is typically around 3 amperes.
What is the reverse voltage rating of the 1N4965 diode?
- The 1N4965 diode has a reverse voltage rating of 200 volts.
Can the 1N4965 diode be used for rectification purposes?
- Yes, the 1N4965 diode can be used for rectification in low-power applications.
Is the 1N4965 diode suitable for overvoltage protection?
- Yes, the 1N4965 diode is often used for overvoltage protection due to its characteristics.
What is the typical operating temperature range of the 1N4965 diode?
- The 1N4965 diode typically operates within a temperature range of -65°C to +175°C.
Can the 1N4965 diode be used in automotive applications?
- Yes, the 1N4965 diode is suitable for use in automotive electronics and electrical systems.
Does the 1N4965 diode require a heat sink for certain applications?
- In high-power applications, it is recommended to use a heat sink with the 1N4965 diode to dissipate heat effectively.
What are some common alternatives to the 1N4965 diode?
- Alternatives to the 1N4965 diode include the 1N400x series diodes and other similar voltage regulator diodes.
Can the 1N4965 diode be used in power supply circuits?
- Yes, the 1N4965 diode is commonly employed in power supply circuits for voltage regulation and protection.