1N5221B A0G
Product Overview
Category
The 1N5221B A0G belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 4.3V
- Power dissipation: 500mW
- Package type: DO-35
- Operating temperature range: -65°C to +200°C
- Forward voltage: 1.2V
- Reverse current: 5μA
Packaging/Quantity
The 1N5221B A0G is typically available in reels or bulk packaging with quantities varying based on supplier specifications.
Specifications
- Zener voltage: 4.3V
- Power dissipation: 500mW
- Maximum forward voltage: 1.2V
- Maximum reverse current: 5μA
- Operating temperature range: -65°C to +200°C
Detailed Pin Configuration
The 1N5221B A0G has two pins, anode (A) and cathode (K), which are identified by the polarity band on the diode body.
Functional Features
- Voltage regulation: The 1N5221B A0G maintains a constant output voltage when it is operated in its breakdown region.
- Overvoltage protection: It prevents excessive voltage from reaching sensitive components in a circuit.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Susceptible to damage from overcurrent conditions
Working Principles
The 1N5221B A0G operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when it is reverse-biased and operated at or above its breakdown voltage.
Detailed Application Field Plans
The 1N5221B A0G is widely used in various electronic applications such as: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage references
Detailed and Complete Alternative Models
Some alternative models to the 1N5221B A0G include: - 1N5221A - 1N5221C - BZX55C4V3 - BZT52C4V3
In conclusion, the 1N5221B A0G Zener diode is a versatile component that finds extensive use in voltage regulation and protection applications within electronic circuits. Its precise voltage regulation, compact size, and wide operating temperature range make it a popular choice for various design requirements.
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What is the 1N5221B A0G diode used for?
- The 1N5221B A0G diode is commonly used as a voltage regulator in various technical solutions.
What is the maximum forward voltage of the 1N5221B A0G diode?
- The maximum forward voltage of the 1N5221B A0G diode is typically around 1.1 volts.
What is the maximum reverse voltage of the 1N5221B A0G diode?
- The maximum reverse voltage of the 1N5221B A0G diode is usually around 100 volts.
What is the power dissipation of the 1N5221B A0G diode?
- The power dissipation of the 1N5221B A0G diode is approximately 500 milliwatts.
What are the typical applications of the 1N5221B A0G diode?
- Typical applications of the 1N5221B A0G diode include voltage regulation, overvoltage protection, and signal clamping.
What is the operating temperature range of the 1N5221B A0G diode?
- The operating temperature range of the 1N5221B A0G diode is usually between -65°C to +200°C.
What is the package type of the 1N5221B A0G diode?
- The 1N5221B A0G diode is commonly available in a DO-35 glass axial package.
Can the 1N5221B A0G diode be used in high-frequency applications?
- The 1N5221B A0G diode is not suitable for high-frequency applications due to its relatively slow response time.
What is the typical forward current of the 1N5221B A0G diode?
- The typical forward current of the 1N5221B A0G diode is around 500 milliamps.
Is the 1N5221B A0G diode suitable for precision voltage references?
- The 1N5221B A0G diode is not ideal for precision voltage references due to its relatively high tolerance and temperature coefficient.
Please let me know if you need further information on any of these questions!