1N5271BUR-1 Encyclopedia Entry
Product Overview
The 1N5271BUR-1 belongs to the category of semiconductor devices and is specifically a Zener diode. It is commonly used for voltage regulation and transient suppression in electronic circuits. The characteristics of this product include its ability to maintain a constant voltage across its terminals when it is operated in its breakdown region. The package type for the 1N5271BUR-1 is typically a DO-35 glass axial package, and it is available in various packaging quantities.
Specifications
- Voltage: 3.6V
- Power Dissipation: 500mW
- Zener Impedance: 40Ω
- Operating Temperature Range: -65°C to +200°C
Detailed Pin Configuration
The 1N5271BUR-1 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
The primary function of the 1N5271BUR-1 is to regulate voltage by maintaining a constant output voltage under varying load conditions. It also provides protection against voltage spikes and transients.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
When the 1N5271BUR-1 is reverse-biased beyond its breakdown voltage, it allows current to flow in the reverse direction, maintaining a nearly constant voltage across its terminals.
Detailed Application Field Plans
The 1N5271BUR-1 is commonly used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N5271BUR-1 include: - 1N5221B - 1N5231B - 1N5241B
In conclusion, the 1N5271BUR-1 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and transient suppression. Its compact size and wide operating temperature range make it suitable for various applications in electronics.
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技術ソリューションにおける 1N5271BUR-1 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 1N5271BUR-1 in technical solutions:
What is the 1N5271BUR-1 diode used for?
- The 1N5271BUR-1 is a Zener diode designed for voltage regulation and protection in various electronic circuits.
What is the voltage rating of the 1N5271BUR-1 diode?
- The 1N5271BUR-1 has a nominal Zener voltage of 3.9V.
What is the power rating of the 1N5271BUR-1 diode?
- The 1N5271BUR-1 has a power dissipation of 500mW.
What are the typical applications of the 1N5271BUR-1 diode?
- Typical applications include voltage regulation, overvoltage protection, and voltage reference in electronic circuits.
What is the maximum current that the 1N5271BUR-1 diode can handle?
- The maximum current for the 1N5271BUR-1 is typically around 50mA.
Can the 1N5271BUR-1 be used for reverse polarity protection?
- Yes, the 1N5271BUR-1 can be used for reverse polarity protection due to its Zener breakdown characteristics.
What is the temperature range for the 1N5271BUR-1 diode?
- The 1N5271BUR-1 is typically rated for operation within a temperature range of -65°C to 200°C.
Is the 1N5271BUR-1 suitable for automotive applications?
- Yes, the 1N5271BUR-1 is often used in automotive electronics for voltage regulation and protection.
Can multiple 1N5271BUR-1 diodes be connected in series or parallel?
- Yes, multiple 1N5271BUR-1 diodes can be connected in series to increase the breakdown voltage or in parallel to increase the current-handling capability.
Are there any specific layout considerations when using the 1N5271BUR-1 in a circuit?
- It's important to consider proper heat sinking and PCB layout to ensure the diode operates within its specified parameters and remains thermally stable.
I hope these questions and answers are helpful! Let me know if you need further assistance.