SILICON PHOTOTRANSISTOR The ST-8LR2 is a phototransistor manufactured by KODENSHI. Below are the factual specifications, descriptions, and features based on available information:
### **Specifications:**
- **Type:** Phototransistor
- **Package:** Through-hole (likely in a standard 3mm or 5mm package)
- **Spectral Response Range:** Typically sensitive to visible and near-infrared light (exact range may vary)
- **Collector-Emitter Voltage (VCEO):** Standard ratings (exact value depends on datasheet)
- **Collector Current (IC):** Varies based on light intensity (check datasheet for max ratings)
- **Dark Current:** Low leakage current in the absence of light
- **Operating Temperature Range:** Industrial-grade range (e.g., -25°C to +85°C, exact values may vary)
### **Descriptions:**
- The ST-8LR2 is a light-sensitive transistor that converts light intensity into an electrical signal.
- It is commonly used in optoelectronic applications such as light detection, object sensing, and automation systems.
- The device operates by generating a collector current proportional to incident light.
### **Features:**
- **High Sensitivity:** Responds effectively to ambient light or modulated light sources.
- **Fast Response Time:** Suitable for dynamic light detection applications.
- **Reliable Performance:** Designed for stable operation in various lighting conditions.
- **Low Power Consumption:** Efficient for battery-operated devices.
For exact electrical characteristics, mechanical dimensions, and application notes, refer to the official **KODENSHI ST-8LR2 datasheet**.
