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1N4758A-TAP
Product Overview
Category:
The 1N4758A-TAP belongs to the category of Zener diodes.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: [insert value]
- Power dissipation: [insert value]
- Package type: TAP (Through-Hole)
Packaging/Quantity:
The 1N4758A-TAP is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: [insert value]
- Power Dissipation: [insert value]
- Maximum Forward Voltage: [insert value]
- Maximum Reverse Current: [insert value]
Detailed Pin Configuration
The 1N4758A-TAP typically has two pins, with the anode and cathode clearly marked for easy identification.
Functional Features
The 1N4758A-TAP provides a stable voltage output when operated within its specified parameters, making it suitable for voltage regulation applications.
Advantages and Disadvantages
Advantages:
- Precise voltage regulation
- Protection against voltage spikes
Disadvantages:
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The 1N4758A-TAP operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at its specified breakdown voltage.
Detailed Application Field Plans
The 1N4758A-TAP finds application in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4758A-TAP include: - 1N4733A-TAP - 1N4742A-TAP - 1N4764A-TAP
This information provides a comprehensive overview of the 1N4758A-TAP, covering its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Énumérez 10 questions et réponses courantes liées à l'application de 1N4758A-TAP dans les solutions techniques
What is the 1N4758A-TAP?
- The 1N4758A-TAP is a Zener diode with a voltage rating of 39V and a power dissipation of 1W.
What are the typical applications of the 1N4758A-TAP?
- It is commonly used in voltage regulation, surge suppression, and overvoltage protection circuits.
What is the maximum current that can flow through the 1N4758A-TAP?
- The maximum current for reliable operation is typically around 40mA.
How does the 1N4758A-TAP provide voltage regulation?
- It operates in the reverse breakdown region, maintaining a nearly constant voltage across its terminals.
Can the 1N4758A-TAP be used for overvoltage protection?
- Yes, it can be employed to limit the voltage across a circuit to its rated value, protecting sensitive components.
What are the key characteristics to consider when using the 1N4758A-TAP in a design?
- Important factors include its voltage rating, power dissipation, and temperature coefficient.
Is the 1N4758A-TAP suitable for high-frequency applications?
- It may not be the best choice for high-frequency applications due to its inherent capacitance and response time.
Can multiple 1N4758A-TAP diodes be connected in series or parallel?
- Yes, they can be connected in series to achieve higher voltage ratings or in parallel to handle larger currents.
What are the typical failure modes of the 1N4758A-TAP?
- Common failure modes include thermal runaway under excessive current and voltage overstress leading to breakdown.
Are there any specific layout or mounting considerations for the 1N4758A-TAP?
- It is important to ensure proper heat sinking and avoid mechanical stress on the diode during assembly and operation.