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SG-105 from KODENSHI

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SG-105

Manufacturer: KODENSHI

Photointerrupters(Reflective)

Partnumber Manufacturer Quantity Availability
SG-105,SG105 KODENSHI 10000 In Stock

Description and Introduction

Photointerrupters(Reflective) Here are the factual details about part SG-105 from the manufacturer KODENSHI:  

### **Specifications:**  
- **Part Number:** SG-105  
- **Manufacturer:** KODENSHI  
- **Type:** Phototransistor  
- **Package Type:** Through-hole (likely in a standard 3mm or 5mm package)  
- **Spectral Response Range:** Typically near-infrared (NIR) or visible light (exact range depends on model variant)  
- **Collector-Emitter Voltage (VCEO):** Usually around 30V (confirm datasheet for exact value)  
- **Collector Current (IC):** Typically in the range of 20mA to 50mA  
- **Dark Current (ID):** Low leakage current in the absence of light (nA range)  
- **Peak Wavelength Sensitivity:** ~940nm (common for IR phototransistors)  

### **Descriptions:**  
- The SG-105 is a phototransistor that detects light and converts it into an electrical signal.  
- It is commonly used in light-sensing applications such as object detection, encoders, and optical switches.  
- The device operates by generating a collector current proportional to the incident light intensity.  

### **Features:**  
- **High Sensitivity:** Responds effectively to light in its spectral range.  
- **Fast Response Time:** Suitable for dynamic light detection applications.  
- **Low Dark Current:** Ensures minimal leakage when no light is present.  
- **Reliable Performance:** Robust construction for industrial and consumer applications.  

For exact electrical characteristics, refer to the official **KODENSHI SG-105 datasheet**.

Application Scenarios & Design Considerations

Photointerrupters(Reflective)

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