1N751A BK Encyclopedia Entry

Product Overview

The 1N751A BK is a semiconductor diode belonging to the category of Zener diodes. It is commonly used for voltage regulation and voltage reference applications due to its unique characteristics. The diode is packaged in a small, cylindrical glass package and is available in various packaging quantities.

Basic Information Overview

Category: Zener Diode
Use: Voltage regulation and reference
Characteristics: Precise voltage breakdown, low dynamic impedance
Package: Cylindrical glass package
Essence: Voltage stabilization
Packaging/Quantity: Various packaging options available

Specifications

Voltage Range: 4.3V to 75V
Power Dissipation: 500mW
Operating Temperature: -65°C to +200°C
Zener Impedance: 10Ω to 100Ω

Detailed Pin Configuration

The 1N751A BK Zener diode has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

Precise voltage regulation
Low dynamic impedance
Reliable voltage reference

Advantages and Disadvantages

Advantages: - Accurate voltage regulation - Wide voltage range options - Compact size

Disadvantages: - Limited power dissipation capability - Sensitive to temperature variations

Working Principles

The 1N751A BK Zener diode operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse biased, allowing it to regulate voltage within a specific range.

Detailed Application Field Plans

The 1N751A BK Zener diode finds extensive use in various electronic circuits such as voltage regulators, power supplies, and precision voltage references. It is particularly suitable for applications requiring stable voltage output despite fluctuations in input voltage or load variations.

Detailed and Complete Alternative Models

1N746A BK
1N747A BK
1N748A BK
1N749A BK

In conclusion, the 1N751A BK Zener diode offers precise voltage regulation and reference capabilities, making it an essential component in numerous electronic applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 1N751A BK dalam solusi teknis

What is 1N751A BK?
- 1N751A BK is a silicon power rectifier diode commonly used in technical solutions for voltage regulation and power supply applications.
What are the key specifications of 1N751A BK?
- The key specifications include a maximum repetitive peak reverse voltage of 100V, average forward current of 6A, and a forward voltage drop of 1.1V at 3A.
How is 1N751A BK typically used in technical solutions?
- It is commonly used as a rectifier in power supplies, voltage regulators, and other electronic circuits requiring high current and low forward voltage drop.
What are the temperature considerations for 1N751A BK?
- The operating temperature range for 1N751A BK is typically -65°C to +175°C, making it suitable for a wide range of environments.
Can 1N751A BK be used in high-frequency applications?
- Yes, 1N751A BK can be used in high-frequency applications due to its fast recovery time and low junction capacitance.
Are there any recommended alternative components to 1N751A BK?
- Some alternative components with similar specifications include 1N5820, 1N5822, and 1N5824 diodes.
What are the typical failure modes of 1N751A BK?
- Common failure modes include thermal runaway under high current conditions and reverse breakdown due to excessive voltage.
What are the packaging options available for 1N751A BK?
- 1N751A BK is available in various packages such as DO-201AD, DO-203AB, and R-6.
Is 1N751A BK suitable for automotive applications?
- Yes, 1N751A BK is suitable for automotive applications where reliable voltage regulation and power supply are required.
Where can I find detailed application notes for using 1N751A BK in technical solutions?
- Detailed application notes and usage guidelines for 1N751A BK can be found in the manufacturer's datasheet and application notes, which provide comprehensive information on its integration into technical solutions.