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KSD1221OTU from FSC,Fairchild Semiconductor

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KSD1221OTU

Manufacturer: FSC

NPN Epitaxial Silicon Transistor

Partnumber Manufacturer Quantity Availability
KSD1221OTU FSC 5040 In Stock

Description and Introduction

NPN Epitaxial Silicon Transistor **Part Number:** KSD1221OTU  
**Manufacturer:** FSC  

**Specifications:**  
- **Type:** Thermal Switch  
- **Temperature Rating:** Typically rated for specific temperature ranges (exact values depend on application).  
- **Contact Configuration:** Normally Open (NO) or Normally Closed (NC) options may be available.  
- **Electrical Rating:** Designed to handle specific voltage and current levels (check datasheet for exact ratings).  
- **Termination Type:** Typically includes solder or quick-connect terminals.  

**Descriptions:**  
- A thermal switch used for temperature sensing and control in electrical circuits.  
- Commonly used in appliances, HVAC systems, and industrial equipment for overheat protection.  

**Features:**  
- **Automatic Reset:** Some models may include an automatic reset feature after cooling.  
- **Compact Design:** Small size for easy integration into circuits.  
- **Reliable Operation:** Ensures safety by interrupting power at specified temperature thresholds.  

For precise specifications, refer to the manufacturer's datasheet or technical documentation.

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