1N5252B (DO-35) - Encyclopedia Entry

Product Overview

The 1N5252B (DO-35) is a diode belonging to the category of semiconductor devices. It is commonly used in electronic circuits for various applications due to its unique characteristics and package design.

Basic Information Overview

Category: Semiconductor device
Use: Rectification, voltage regulation, signal demodulation
Characteristics: Small size, high reliability, low forward voltage drop
Package: DO-35 glass axial leaded package
Essence: Silicon diode
Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

Forward Voltage Drop: 0.7V
Reverse Voltage: 20V
Maximum Continuous Current: 200mA
Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N5252B (DO-35) diode has two leads, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

Rectification: Allows current flow in one direction only
Voltage Regulation: Maintains a relatively constant output voltage
Signal Demodulation: Extracts the original information from modulated signals

Advantages and Disadvantages

Advantages

Small size enables compact circuit designs
High reliability ensures consistent performance
Low forward voltage drop minimizes power loss

Disadvantages

Limited reverse voltage tolerance
Relatively low maximum continuous current rating

Working Principles

The 1N5252B (DO-35) diode operates based on the principle of semiconductor junction behavior. When forward biased, it allows current flow, while in reverse bias, it blocks the current flow.

Detailed Application Field Plans

The 1N5252B (DO-35) diode finds extensive use in the following application fields: - Power supplies - Signal conditioning circuits - Voltage clamping circuits - Signal demodulation circuits

Detailed and Complete Alternative Models

1N914 (DO-35)
1N4148 (DO-35)
1N5819 (DO-41)

In conclusion, the 1N5252B (DO-35) diode is a versatile semiconductor device with a wide range of applications in electronic circuits. Its small size, high reliability, and low forward voltage drop make it a popular choice for various design requirements.

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What is the 1N5252B (DO-35) diode used for?
- The 1N5252B diode is commonly used as a voltage regulator or voltage reference in various electronic circuits.
What is the maximum forward current rating of the 1N5252B diode?
- The maximum forward current rating of the 1N5252B diode is typically 200 mA.
What is the maximum reverse voltage rating of the 1N5252B diode?
- The maximum reverse voltage rating of the 1N5252B diode is 200 V.
Can the 1N5252B diode be used for overvoltage protection?
- Yes, the 1N5252B diode can be used for overvoltage protection due to its reverse voltage capability.
What are the typical applications of the 1N5252B diode?
- Typical applications include voltage regulation, voltage reference, signal clamping, and overvoltage protection in electronic circuits.
Is the 1N5252B diode suitable for low-power applications?
- Yes, the 1N5252B diode is suitable for low-power applications due to its relatively low forward current rating.
What is the temperature range for the 1N5252B diode?
- The 1N5252B diode is typically rated for operation within a temperature range of -65°C to 175°C.
Can the 1N5252B diode be used in high-frequency applications?
- While it can be used in some high-frequency applications, the 1N5252B diode is more commonly utilized in low to moderate frequency circuits.
Does the 1N5252B diode require a heat sink for certain applications?
- In high-power or continuous operation applications, a heat sink may be necessary to dissipate heat effectively.
Are there any common failure modes associated with the 1N5252B diode?
- Common failure modes include thermal runaway under high current conditions and breakdown due to excessive reverse voltage. Proper circuit design and operating conditions can mitigate these risks.