PICOSMDC050S-2

Product Category

The PICOSMDC050S-2 belongs to the category of electronic components, specifically in the field of overcurrent protection devices.

Basic Information Overview

• Use: The PICOSMDC050S-2 is used for overcurrent protection in electronic circuits and devices.
• Characteristics: It is characterized by its small size, high current-carrying capacity, and resettable functionality.
• Package: The device comes in a compact surface-mount package.
• Essence: Its essence lies in providing reliable overcurrent protection while being space-efficient.
• Packaging/Quantity: Typically packaged in reels of 3000 units.

Specifications

• Maximum Voltage: 15V
• Hold Current: 500mA
• Trip Current: 1A
• Operating Temperature Range: -40°C to 85°C
• Resistance: <0.3Ω

Detailed Pin Configuration

The PICOSMDC050S-2 has a standard SMD pin configuration with two terminals for easy integration into circuit boards.

Functional Features

• Resettable overcurrent protection
• Fast trip response time
• Low resistance for minimal voltage drop

Advantages and Disadvantages

Advantages: - Space-efficient design - Resettable functionality - Fast response time

Disadvantages: - Limited maximum voltage - May not be suitable for high-power applications

Working Principles

The PICOSMDC050S-2 operates based on the principle of positive temperature coefficient (PTC) thermistors. When an overcurrent condition occurs, the device heats up, causing its resistance to increase and limit the current flow. Once the fault is removed, the device cools down and resets, allowing normal operation to resume.

Detailed Application Field Plans

The PICOSMDC050S-2 is commonly used in various electronic devices and circuits, including: - Mobile phones - Portable consumer electronics - Battery management systems - USB power delivery systems

Detailed and Complete Alternative Models

• Model 1: PICOSMDC037F-2
  • Similar specifications with lower hold current
• Model 2: PICOSMDC075F-2
  • Higher hold and trip currents for increased protection
• Model 3: PICOSMDC110F-2
  • Higher maximum voltage rating for more demanding applications

This comprehensive entry provides detailed information about the PICOSMDC050S-2, covering its category, basic overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.