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1N5919C Diode
Product Overview
The 1N5919C diode belongs to the category of Zener diodes, which are widely used in electronic circuits for voltage regulation and protection. This diode is commonly utilized in various applications due to its specific characteristics and reliable performance. The 1N5919C diode is available in a variety of packages and quantities, making it suitable for different design requirements.
Basic Information
- Category: Zener Diode
- Use: Voltage regulation and protection in electronic circuits
- Characteristics: Precise voltage regulation, low impedance, high reliability
- Package: DO-41, SMA, SMB, SMC
- Essence: Provides stable voltage reference
- Packaging/Quantity: Available in tape and reel packaging with varying quantities
Specifications
- Voltage Range: 3.3V to 200V
- Power Dissipation: 1.5W
- Operating Temperature: -65°C to +175°C
- Zener Impedance: 5Ω to 100Ω
Detailed Pin Configuration
The 1N5919C diode typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Precise voltage regulation
- Low dynamic impedance
- High reliability and stability
Advantages and Disadvantages
Advantages
- Provides stable voltage reference
- Protects sensitive components from voltage spikes
- Wide range of voltage options available
Disadvantages
- Limited power dissipation capability
- Higher cost compared to standard diodes
Working Principles
The 1N5919C diode operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased. This allows it to regulate the voltage in a circuit and protect other components from overvoltage conditions.
Detailed Application Field Plans
The 1N5919C diode finds extensive use in various applications, including: - Voltage regulators in power supplies - Overvoltage protection in automotive electronics - Signal clamping in communication systems - Voltage reference in instrumentation circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N5919C diode include: - 1N4728A - BZX55C - LM431
In conclusion, the 1N5919C diode is a crucial component in electronic circuits, providing precise voltage regulation and protection. Its wide range of applications and availability in various packages make it a versatile choice for engineers and designers.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N5919C en soluciones técnicas
What is the 1N5919C diode used for?
- The 1N5919C is a Zener diode commonly used for voltage regulation and protection in electronic circuits.
What is the maximum power dissipation of the 1N5919C?
- The maximum power dissipation of the 1N5919C is 5 watts.
What is the voltage rating of the 1N5919C?
- The 1N5919C has a nominal Zener voltage of 6.8 volts.
What are the typical applications of the 1N5919C?
- Typical applications include voltage regulation, overvoltage protection, and voltage reference in various electronic circuits.
What is the operating temperature range of the 1N5919C?
- The 1N5919C operates within a temperature range of -65°C to +175°C.
What is the forward voltage drop of the 1N5919C?
- The forward voltage drop of the 1N5919C is typically around 1.2 volts at a forward current of 200 mA.
How does the 1N5919C provide voltage regulation?
- The 1N5919C maintains a constant voltage across its terminals, allowing it to regulate the voltage in a circuit.
Can the 1N5919C be used for reverse polarity protection?
- Yes, the 1N5919C can be used for reverse polarity protection by connecting it in series with the power supply.
What is the maximum reverse leakage current of the 1N5919C?
- The maximum reverse leakage current of the 1N5919C is typically very low, in the order of microamps.
Is the 1N5919C suitable for automotive applications?
- Yes, the 1N5919C is suitable for automotive applications where voltage regulation and protection are required.
Feel free to ask if you need further information on any of these questions!