1N5915D
Product Overview
Category
The 1N5915D belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage regulation
- Reverse breakdown voltage: 6.2V
- Power dissipation: 3W
- Operating temperature range: -65°C to +175°C
Package
The 1N5915D is typically available in a DO-41 package.
Essence
The essence of the 1N5915D lies in its ability to provide stable voltage regulation in various electronic applications.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Reverse breakdown voltage: 6.2V
- Zener voltage tolerance: ±5%
- Maximum reverse leakage current: 5μA
- Maximum temperature coefficient: 0.05%/°C
Detailed Pin Configuration
The 1N5915D typically has two pins, with the cathode being connected to the positive side and the anode to the negative side of the circuit.
Functional Features
- Stable voltage regulation
- Protection against voltage spikes
- Low reverse leakage current
Advantages
- Precise voltage regulation
- High power dissipation capability
- Wide operating temperature range
Disadvantages
- Limited voltage options compared to programmable regulators
- Higher cost compared to standard diodes
Working Principles
The 1N5915D operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse biased.
Detailed Application Field Plans
The 1N5915D finds extensive use in: - Voltage regulators - Power supplies - Overvoltage protection circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N5915D include: - 1N746A - BZX55C6V2 - LM336Z-5.0
This comprehensive entry provides detailed information about the 1N5915D, covering its category, use, characteristics, package details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
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What is the 1N5915D diode used for?
- The 1N5915D is a Zener diode commonly used for voltage regulation and protection in electronic circuits.
What is the maximum power dissipation of the 1N5915D?
- The maximum power dissipation of the 1N5915D is 5 watts.
What is the voltage rating of the 1N5915D?
- The 1N5915D has a nominal voltage rating of 6.8 volts.
How does the 1N5915D provide voltage regulation?
- The 1N5915D operates in the reverse-biased breakdown region, maintaining a nearly constant voltage across its terminals.
Can the 1N5915D be used for overvoltage protection?
- Yes, the 1N5915D can be used to protect sensitive components from overvoltage conditions by shunting excess voltage to ground.
What are the typical applications of the 1N5915D?
- Typical applications include voltage regulation in power supplies, overvoltage protection in electronic circuits, and voltage reference in instrumentation.
What is the temperature coefficient of the 1N5915D?
- The temperature coefficient of the 1N5915D is typically around -2 mV/°C, indicating a relatively stable voltage reference over a range of temperatures.
What is the maximum forward voltage of the 1N5915D?
- The maximum forward voltage of the 1N5915D is 1.5 volts at a forward current of 200 mA.
Is the 1N5915D suitable for high-frequency applications?
- The 1N5915D is not optimized for high-frequency operation due to its inherent capacitance and response time.
What are the key differences between the 1N5915D and other Zener diodes?
- The 1N5915D offers a specific voltage rating and power dissipation that differentiate it from other Zener diodes, making it suitable for specific voltage regulation and protection applications.