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1N5265 Diode
Product Overview
Category:
The 1N5265 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:
- Forward Voltage: 1.2V
- Reverse Voltage: 47V
- Power Dissipation: 500mW
- Package Type: DO-35
- Operating Temperature Range: -65°C to +200°C
Packaging/Quantity:
The 1N5265 is typically available in bulk packaging and comes in quantities of 100 or more.
Specifications
- Zener Voltage: 47V
- Tolerance: ±5%
- Maximum Reverse Leakage Current: 5μA
- Maximum Zener Impedance: 20Ω
Detailed Pin Configuration
The 1N5265 Zener diode has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
The 1N5265 Zener diode provides a stable reference voltage when operated in its reverse breakdown region, making it suitable for voltage regulation applications.
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 reverse voltage across the 1N5265 Zener diode reaches its specified breakdown voltage, it starts conducting, maintaining a constant voltage drop across its terminals.
Detailed Application Field Plans
The 1N5265 Zener diode finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N5265 Zener diode include: - 1N5221 (4.3V) - 1N5229 (4.7V) - 1N5231 (5.1V) - 1N5240 (10V)
In conclusion, the 1N5265 Zener diode is a reliable component for voltage regulation and protection in electronic circuits, offering precise voltage control and compact design. Its wide operating temperature range makes it suitable for diverse applications, although its limited power dissipation capability and sensitivity to temperature variations should be considered when designing circuits.
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Énumérez 10 questions et réponses courantes liées à l'application de 1N5265 dans les solutions techniques
What is 1N5265 used for?
- 1N5265 is a Zener diode commonly used for voltage regulation and protection in electronic circuits.
What is the voltage rating of 1N5265?
- The voltage rating of 1N5265 is 30 volts.
How does 1N5265 work as a voltage regulator?
- 1N5265 operates by maintaining a constant voltage across its terminals, effectively regulating the voltage in a circuit.
Can 1N5265 be used for overvoltage protection?
- Yes, 1N5265 can be employed to protect sensitive components from overvoltage conditions by shunting excess voltage away from the circuit.
What are the typical applications of 1N5265 in technical solutions?
- Common applications include voltage regulation in power supplies, overvoltage protection in electronic devices, and as a reference voltage source in precision circuits.
What is the maximum power dissipation of 1N5265?
- The maximum power dissipation of 1N5265 is typically around 500 milliwatts.
Is 1N5265 suitable for low-power applications?
- Yes, 1N5265 is often used in low-power circuits due to its relatively low power dissipation and precise voltage regulation characteristics.
Can 1N5265 be used in reverse bias?
- Yes, 1N5265 can handle reverse bias conditions, making it suitable for certain circuit protection applications.
What are the temperature considerations for 1N5265?
- It is important to consider the operating temperature range of 1N5265, typically between -65°C to +200°C, to ensure proper performance in various environments.
Are there any alternatives to 1N5265 for similar applications?
- Yes, other Zener diodes with comparable voltage ratings and characteristics, such as 1N5221 to 1N5291 series, can be considered as alternatives for specific technical solutions.