KSD880YTU Product Overview

Introduction

The KSD880YTU is a versatile electronic component that belongs to the category of temperature-sensitive switches. This device is widely used in various applications due to its unique characteristics and functional features. In this entry, we will delve into the basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models of the KSD880YTU.

Basic Information Overview

• Category: Temperature-sensitive switch
• Use: Controlling temperature in electronic devices
• Characteristics: High precision, reliable performance, compact size
• Package: TO-220 package
• Essence: Thermal control
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Operating Temperature Range: -40°C to 150°C
• Contact Rating: 10A/250VAC
• Electrical Life: 100,000 cycles
• Insulation Resistance: 100MΩ min at 500VDC
• Dielectric Strength: 1,500VAC for 1 minute

Detailed Pin Configuration

The KSD880YTU typically features a standard TO-220 pin configuration with three pins: 1. Pin 1: Normally Open (NO) contact 2. Pin 2: Common terminal 3. Pin 3: Normally Closed (NC) contact

Functional Features

• Temperature Sensing: Precisely detects temperature changes and triggers the switch accordingly
• Reliability: Ensures stable and consistent operation over a wide temperature range
• Compact Design: Space-efficient and suitable for integration into various electronic devices

Advantages and Disadvantages

Advantages

• High precision temperature control
• Long electrical life
• Wide operating temperature range

Disadvantages

• Limited current handling capacity compared to larger switches
• Sensitive to external environmental factors

Working Principles

The KSD880YTU operates based on the principle of bimetallic strip expansion. When the ambient temperature reaches the set threshold, the bimetallic strip deforms, causing the switch contacts to change state, thereby controlling the connected circuit.

Detailed Application Field Plans

The KSD880YTU finds extensive use in various applications, including: - Household appliances such as coffee makers, electric kettles, and rice cookers - HVAC systems for temperature regulation - Industrial equipment for thermal management

Detailed and Complete Alternative Models

Some alternative models to the KSD880YTU include: - KSD9700: Similar temperature-sensitive switch with different package options - KSD301: Compact variant suitable for space-constrained applications - KSD1710: High-current version for heavy-duty applications

In conclusion, the KSD880YTU serves as a crucial component in temperature control systems, offering high precision and reliability across diverse applications.

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