SK38 Product Overview

Introduction

SK38 is a versatile component that belongs to the category of ceramic capacitors. This product is widely used in electronic circuits for its specific characteristics and reliability. In this entry, we will provide an overview of SK38, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Ceramic Capacitors
• Use: SK38 is commonly used for filtering, bypassing, coupling, and decoupling applications in electronic circuits.
• Characteristics: It exhibits high stability, low losses, and excellent frequency response, making it suitable for various electronic applications.
• Package: SK38 is available in a compact and durable ceramic package.
• Essence: The essence of SK38 lies in its ability to store and release electrical energy efficiently.
• Packaging/Quantity: SK38 is typically packaged in reels or trays, with varying quantities based on customer requirements.

Specifications

• Capacitance Range: SK38 offers a capacitance range from 1pF to 10µF.
• Voltage Rating: It has a voltage rating ranging from 16V to 3kV.
• Tolerance: The tolerance of SK38 capacitors ranges from ±0.25pF to ±20%.
• Temperature Coefficient: SK38 exhibits a temperature coefficient of ±15% to ±750ppm/°C.

Detailed Pin Configuration

The pin configuration of SK38 follows the standard layout for ceramic capacitors, with two terminals for connection to the circuit.

Functional Features

• High Stability: SK38 provides stable capacitance over a wide range of operating conditions.
• Low Losses: It exhibits low dissipation factor, ensuring minimal energy loss.
• Excellent Frequency Response: SK38 maintains its performance across a broad frequency spectrum.

Advantages and Disadvantages

Advantages

• Reliable performance in diverse electronic applications.
• Compact size and robust construction.
• Wide range of capacitance and voltage options.

Disadvantages

• Limited tolerance range compared to some other capacitor types.
• Sensitive to mechanical stress due to its ceramic composition.

Working Principles

SK38 operates based on the principle of storing and releasing electrical energy within the dielectric material, which in this case is a ceramic composition. When connected in a circuit, it effectively stores charge and helps in regulating voltage levels.

Detailed Application Field Plans

SK38 finds extensive use in various electronic applications, including: - Power Supplies - Signal Coupling - Filtering and Decoupling - Timing Circuits - Oscillator Circuits

Detailed and Complete Alternative Models

Some alternative models to SK38 include: - SK36: Similar characteristics with a lower voltage rating. - SK40: Higher capacitance range with comparable voltage ratings. - SK50: Enhanced temperature stability for extreme operating conditions.

In conclusion, SK38 ceramic capacitors offer a reliable and efficient solution for electronic circuit design, catering to a wide range of applications with their stable performance and compact form factor.

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