1N5240A
Product Overview
Category:
The 1N5240A is a Zener diode, which falls under the category of semiconductor devices.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: 10V
- Power dissipation: 500mW
- Package type: DO-35
- Operating temperature range: -65°C to +200°C
- Reverse leakage current: 5μA
Package:
The 1N5240A is typically available in a DO-35 package.
Essence:
This Zener diode is essential for maintaining a constant voltage across a circuit, preventing voltage spikes and fluctuations.
Packaging/Quantity:
It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 10V
- Power Dissipation: 500mW
- Maximum Forward Voltage: 1.2V
- Reverse Leakage Current: 5μA
- Operating Temperature Range: -65°C to +200°C
Detailed Pin Configuration
The 1N5240A Zener diode has two pins, anode, and cathode, with the cathode being marked by a band around the diode body.
Functional Features
The 1N5240A Zener diode provides a stable reference voltage when operated in its reverse breakdown region, making it suitable for voltage regulation and protection applications.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Protection against voltage spikes
- Compact size
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
When the voltage across the Zener diode reaches its specified Zener voltage, it enters the breakdown region, allowing current to flow in the reverse direction and maintaining a relatively constant voltage drop across the diode.
Detailed Application Field Plans
The 1N5240A Zener diode finds extensive use in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference sources
Detailed and Complete Alternative Models
Some alternative models to the 1N5240A Zener diode include: - 1N5239B (9.1V Zener voltage) - 1N5241B (11V Zener voltage) - BZX55C10 (10V Zener voltage)
In conclusion, the 1N5240A Zener diode is a crucial component in electronic circuits, providing stable voltage regulation and protection. Its precise characteristics and compact package make it suitable for a wide range of applications in the electronics industry.
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技術ソリューションにおける 1N5240A の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure, here are 10 common questions and answers related to the application of 1N5240A:
What is 1N5240A?
- 1N5240A is a 10-volt, 0.5-watt Zener diode commonly used for voltage regulation in electronic circuits.
What is the maximum current that 1N5240A can handle?
- The maximum current for 1N5240A is typically around 20mA.
How is 1N5240A typically used in technical solutions?
- 1N5240A is commonly used for voltage regulation, voltage reference, and overvoltage protection in various electronic circuits.
What is the voltage tolerance of 1N5240A?
- The voltage tolerance of 1N5240A is typically around ±5%.
What are the typical applications of 1N5240A?
- Typical applications include voltage regulators, voltage references, surge suppressors, and overvoltage protection in electronic devices.
What are the key characteristics of 1N5240A?
- Key characteristics include its 10-volt nominal voltage, low dynamic impedance, and stable operation over a wide temperature range.
Can 1N5240A be used for reverse polarity protection?
- Yes, 1N5240A can be used for reverse polarity protection due to its Zener diode characteristics.
What are the recommended operating conditions for 1N5240A?
- The recommended operating conditions include a maximum power dissipation of 500mW, a maximum junction temperature of 175°C, and proper heat sinking if necessary.
What are the potential failure modes of 1N5240A?
- Potential failure modes include exceeding the maximum power dissipation, exceeding the maximum junction temperature, and exposure to excessive voltage transients.
Where can I find detailed specifications and application notes for 1N5240A?
- Detailed specifications and application notes for 1N5240A can be found in the manufacturer's datasheet and application notes, as well as in technical reference books on semiconductor devices and circuit design.
I hope these questions and answers are helpful for your technical solutions involving 1N5240A! If you have any more specific questions, feel free to ask.