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KRC281S from KEC

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KRC281S

Manufacturer: KEC

EPITAXIAL PLANAR NPN TRANSISTOR (SWITCHING, AUDIO MUTING)

Partnumber Manufacturer Quantity Availability
KRC281S KEC 9000 In Stock

Description and Introduction

EPITAXIAL PLANAR NPN TRANSISTOR (SWITCHING, AUDIO MUTING) The KRC281S is a component manufactured by KEC (Korea Electronics Company). Below are the factual details about this part based on available specifications, descriptions, and features:  

### **Specifications:**  
- **Manufacturer:** KEC (Korea Electronics Company)  
- **Part Number:** KRC281S  
- **Type:** Semiconductor device (specific type not explicitly stated in Ic-phoenix technical data files).  
- **Package:** Likely comes in a standard semiconductor package (exact package type not specified).  
- **Voltage Rating:** Not explicitly mentioned in Ic-phoenix technical data files.  
- **Current Rating:** Not explicitly mentioned in Ic-phoenix technical data files.  
- **Operating Temperature:** Not explicitly mentioned in Ic-phoenix technical data files.  

### **Descriptions:**  
- The KRC281S is a semiconductor component used in electronic circuits.  
- It is part of KEC's product lineup, which typically includes diodes, transistors, and voltage regulators.  

### **Features:**  
- Designed for reliability and performance in electronic applications.  
- Manufactured by KEC, a known supplier of semiconductor components.  

(Note: If additional specifications or details are needed, referring to the official KEC datasheet or distributor information is recommended.)

Application Scenarios & Design Considerations

EPITAXIAL PLANAR NPN TRANSISTOR (SWITCHING, AUDIO MUTING)

Alternative Part Number

  • DTC114ES --: NPN digital transistor with built-in bias resistors in SOT-23, functionally equivalent to the KRC281S and widely available.
  • MMUN2211LT1G --: NPN bias-resistor transistor (10k/10k) in SOT-23, a common drop-in replacement for KRC-series digital transistors.
  • PDTC114ET --: NPN resistor-equipped transistor in SOT-23 with comparable bias resistor values, suitable alternative with good availability.

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