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1N5242B TR
Product Overview
Category
The 1N5242B TR belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 12V
- Power dissipation: 500mW
- Operating temperature range: -65°C to +200°C
Package
The 1N5242B TR is typically available in a DO-35 package.
Essence
This Zener diode is essential for maintaining a stable voltage across a circuit, preventing damage to sensitive components.
Packaging/Quantity
It is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 12V
- Power Dissipation: 500mW
- Forward Voltage: 1.2V
- Reverse Current: 5μA
- Temperature Coefficient: 0.05%/°C
Detailed Pin Configuration
The 1N5242B TR has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low reverse leakage current
Advantages
- Reliable voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 1N5242B TR operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased.
Detailed Application Field Plans
- Voltage regulation in power supplies
- Overvoltage protection in electronic circuits
- Signal clamping in communication systems
Detailed and Complete Alternative Models
- 1N5239B TR
- 1N5240B TR
- 1N5241B TR
- 1N5243B TR
This comprehensive list of alternative models provides users with options based on specific application requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N5242B TR en soluciones técnicas
What is the maximum voltage rating of 1N5242B TR?
- The maximum voltage rating of 1N5242B TR is 12 volts.
What is the typical current rating for 1N5242B TR?
- The typical current rating for 1N5242B TR is 150 milliamps.
What is the purpose of using 1N5242B TR in a technical solution?
- 1N5242B TR is commonly used as a voltage regulator or voltage reference in various electronic circuits.
What is the temperature range for 1N5242B TR?
- The temperature range for 1N5242B TR is typically -65°C to +200°C.
Can 1N5242B TR be used in automotive applications?
- Yes, 1N5242B TR can be used in automotive applications due to its wide temperature range and reliability.
Is 1N5242B TR suitable for low-power applications?
- Yes, 1N5242B TR is suitable for low-power applications due to its low current rating.
What are the typical package options for 1N5242B TR?
- 1N5242B TR is available in various package options such as DO-35, SOD-123, and SMA.
Does 1N5242B TR require external components for operation?
- In most cases, 1N5242B TR does not require external components for basic voltage regulation.
What are the common alternatives to 1N5242B TR for voltage regulation?
- Common alternatives to 1N5242B TR include other Zener diodes and voltage regulators with similar specifications.
Can 1N5242B TR be used in precision voltage reference applications?
- While 1N5242B TR can provide a stable voltage reference, it may not be suitable for high-precision applications due to its inherent tolerances and temperature coefficients.