1N5257B (DO-35) Diode

Product Overview

Category:

The 1N5257B (DO-35) diode belongs to the category of semiconductor devices.

Use:

It is commonly used for voltage regulation and rectification in electronic circuits.

Characteristics:

Small form factor
High reliability
Low forward voltage drop
Fast switching speed

Package:

The 1N5257B (DO-35) diode is typically available in a DO-35 glass axial package.

Essence:

This diode is essential for controlling the flow of current in electronic circuits, ensuring proper voltage levels and preventing damage to sensitive components.

Packaging/Quantity:

It is usually packaged in reels or tubes, with varying quantities depending on the manufacturer.

Specifications

Maximum Reverse Voltage: 30V
Forward Current: 200mA
Power Dissipation: 500mW
Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N5257B (DO-35) diode has two leads, with the cathode marked by a band around one end of the diode.

Functional Features

Voltage regulation
Rectification of AC to DC
Overvoltage protection

Advantages and Disadvantages

Advantages

Small size
Reliable performance
Low forward voltage drop

Disadvantages

Limited maximum reverse voltage
Moderate power dissipation capability

Working Principles

The diode operates by allowing current to flow in one direction while blocking it in the opposite direction, enabling it to regulate voltage and rectify alternating current.

Detailed Application Field Plans

The 1N5257B (DO-35) diode finds applications in various electronic circuits, including: - Voltage regulators - Power supplies - Signal demodulation circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5257B (DO-35) diode include: - 1N4148 - 1N4001 - 1N5819

In conclusion, the 1N5257B (DO-35) diode is a crucial component in electronic circuits, providing voltage regulation and rectification. Its small form factor and reliable performance make it suitable for a wide range of applications, despite its limitations in maximum reverse voltage and power dissipation.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5257B (DO-35) v technických řešeních

Sure, here are 10 common questions and answers related to the application of 1N5257B (DO-35) in technical solutions:

What is the 1N5257B (DO-35) diode used for?
- The 1N5257B (DO-35) diode is commonly used for voltage regulation and protection in electronic circuits.
What is the maximum forward current rating of the 1N5257B (DO-35) diode?
- The maximum forward current rating of the 1N5257B (DO-35) diode is typically around 200 mA.
What is the maximum reverse voltage rating of the 1N5257B (DO-35) diode?
- The maximum reverse voltage rating of the 1N5257B (DO-35) diode is 30V.
Can the 1N5257B (DO-35) diode be used for voltage clamping applications?
- Yes, the 1N5257B (DO-35) diode can be used for voltage clamping to protect sensitive components from overvoltage conditions.
What are some typical applications of the 1N5257B (DO-35) diode?
- Typical applications include voltage regulation in power supplies, overvoltage protection in electronic circuits, and signal conditioning.
Is the 1N5257B (DO-35) diode suitable for high-frequency applications?
- The 1N5257B (DO-35) diode is generally not recommended for high-frequency applications due to its relatively slow switching characteristics.
What is the temperature range for the 1N5257B (DO-35) diode?
- The 1N5257B (DO-35) diode typically has a temperature range of -65°C to +175°C.
Can the 1N5257B (DO-35) diode be used in automotive electronics?
- Yes, the 1N5257B (DO-35) diode can be used in automotive electronics for various voltage regulation and protection purposes.
Does the 1N5257B (DO-35) diode require a heat sink for certain applications?
- For high-power applications or when operating at elevated temperatures, a heat sink may be required to dissipate heat effectively.
Are there any specific layout considerations when using the 1N5257B (DO-35) diode in a circuit?
- It's important to minimize lead lengths and keep the diode close to the components it is protecting to reduce parasitic inductance and ensure proper performance.

I hope these questions and answers provide helpful information about the application of the 1N5257B (DO-35) diode in technical solutions. Let me know if you need further assistance!