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1N5237B - Diode Zener Single 6.2V 5% 500mW 2-Pin DO-35
Product Overview
Category
The 1N5237B is a diode zener, specifically a single 6.2V 5% 500mW 2-pin DO-35 package.
Use
It is commonly used as a voltage regulator in electronic circuits to maintain a stable voltage across the load.
Characteristics
- Voltage: 6.2V
- Power Dissipation: 500mW
- Tolerance: ±5%
- Package Type: DO-35
- Number of Pins: 2
Packaging/Quantity
The 1N5237B is typically available in reels or tubes with varying quantities depending on the manufacturer.
Specifications
- Voltage: 6.2V
- Power Dissipation: 500mW
- Tolerance: ±5%
- Package Type: DO-35
- Number of Pins: 2
Detailed Pin Configuration
The 1N5237B has two pins, with the anode connected to one pin and the cathode connected to the other. The pinout configuration is standard for a DO-35 package.
Functional Features
The 1N5237B acts as a voltage regulator by maintaining a constant output voltage despite changes in input voltage or load current.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Small form factor
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to reverse voltage
Working Principles
The 1N5237B operates based on the principle of the Zener effect, where it allows current to flow in the reverse direction when the voltage reaches the breakdown voltage, effectively regulating the output voltage.
Detailed Application Field Plans
The 1N5237B is widely used in various electronic devices such as power supplies, voltage regulators, and instrumentation equipment where stable voltage references are required.
Detailed and Complete Alternative Models
Some alternative models to the 1N5237B include: - 1N5221B (4.3V) - 1N5229B (5.6V) - 1N5240B (8.2V)
In summary, the 1N5237B diode zener is a crucial component in electronic circuits, providing precise voltage regulation and finding applications in diverse fields due to its reliability and performance.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5237B v technických řešeních
What is 1N5237B?
- 1N5237B is a Zener diode with a voltage rating of 6.2V and a power rating of 0.5W.
What are the typical applications of 1N5237B?
- It is commonly used in voltage regulation, voltage reference, and overvoltage protection circuits.
What is the maximum current that 1N5237B can handle?
- The maximum current for 1N5237B is typically around 20-30 mA.
How does 1N5237B provide voltage regulation?
- 1N5237B operates in the reverse-biased breakdown region, maintaining a nearly constant voltage across its terminals.
Can 1N5237B be used for overvoltage protection?
- Yes, it can be used to shunt excess voltage away from sensitive components in a circuit.
What are the key characteristics of 1N5237B?
- Its key characteristics include a stable voltage reference, low dynamic impedance, and good temperature stability.
Is 1N5237B suitable for precision voltage references?
- Yes, it is often used as a stable voltage reference in precision electronic circuits.
What are the important considerations when using 1N5237B in a circuit?
- It's important to consider the power dissipation, current limiting, and thermal management to ensure proper operation.
Can 1N5237B be used in automotive electronics?
- Yes, it can be used in automotive applications for voltage regulation and protection.
Are there any alternatives to 1N5237B for similar applications?
- Yes, other Zener diodes with comparable voltage and power ratings can be used as alternatives in similar applications.