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1N748ATR
Product Overview
Category
The 1N748ATR belongs to the category of semiconductor devices, specifically a Zener diode.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage regulation capability
- Reverse breakdown voltage
- Low dynamic resistance
- High reliability
Package
The 1N748ATR is typically available in a small, cylindrical glass package with two leads.
Essence
The essence of the 1N748ATR lies in its ability to maintain a constant voltage across its terminals when operated in the reverse breakdown region.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Reverse Breakdown Voltage: [Specify value]
- Power Dissipation: [Specify value]
- Operating Temperature Range: [Specify range]
- Forward Voltage: [Specify value]
Detailed Pin Configuration
The 1N748ATR has a simple two-pin configuration, with one pin connected to the anode and the other to the cathode.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low noise operation
- Fast response time
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Compact size
- Wide operating temperature range
- Low cost
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The 1N748ATR operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when operated in the reverse breakdown region.
Detailed Application Field Plans
The 1N748ATR finds applications in various electronic circuits such as: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits
Detailed and Complete Alternative Models
- 1N746ATR
- 1N747ATR
- 1N749ATR
- [Add more alternative models as per availability]
This comprehensive entry provides an in-depth understanding of the 1N748ATR, covering its basic information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N748ATR en soluciones técnicas
What is 1N748ATR?
- 1N748ATR is a zener diode, commonly used for voltage regulation in electronic circuits.
What is the voltage rating of 1N748ATR?
- The voltage rating of 1N748ATR is typically 3.3 volts.
How is 1N748ATR used in technical solutions?
- 1N748ATR is used to regulate voltage and provide stable voltage levels in various electronic applications.
What are the typical applications of 1N748ATR?
- Common applications include voltage regulation in power supplies, signal conditioning circuits, and voltage reference circuits.
What is the maximum current that 1N748ATR can handle?
- The maximum current handling capacity of 1N748ATR is typically around 500 mA.
How does 1N748ATR compare to other zener diodes in terms of performance?
- 1N748ATR offers stable and precise voltage regulation, making it suitable for many technical solutions.
Are there any temperature considerations when using 1N748ATR?
- Yes, 1N748ATR's performance can be affected by temperature, so it's important to consider thermal management in its application.
Can 1N748ATR be used in automotive electronics?
- Yes, 1N748ATR can be used in automotive electronics for voltage regulation and protection against voltage spikes.
What are the key specifications to consider when selecting 1N748ATR for a technical solution?
- Key specifications include voltage rating, current handling capacity, temperature coefficient, and package type.
Are there any common pitfalls to avoid when using 1N748ATR in technical solutions?
- It's important to ensure proper heat dissipation and avoid exceeding the maximum current and voltage ratings to prevent damage to the diode.