BCR 166L3 E6327 Overview
The BCR 166L3 E6327 is a high-performance phototransistor designed for precise optical sensing applications. Featuring a compact package and optimized spectral sensitivity, it delivers reliable light detection with fast response times. This device is suitable for industrial automation, consumer electronics, and measurement instrumentation, where accurate light measurement is critical. Constructed with durable materials, the BCR 166L3 E6327 ensures consistent performance across a wide temperature range and varying ambient conditions. For detailed technical parameters and sourcing information, visit IC Manufacturer.
BCR 166L3 E6327 Technical Specifications
| Parameter | Specification |
|---|---|
| Phototransistor Type | NPN phototransistor |
| Package Style | 3-pin epoxy package |
| Peak Sensitivity Wavelength | 940 nm (infrared) |
| Collector-Emitter Voltage (VCEO) | 30 V max |
| Collector Current (IC) | 50 mA max |
| Response Time (Rise/Fall) | 5 ??s typical |
| Operating Temperature Range | -25 ??C to +85 ??C |
| Dark Current (ICEO) | ?? 100 nA typical |
| Collector-Emitter Saturation Voltage | 0.3 V max at IC = 2 mA |
BCR 166L3 E6327 Key Features
- Infrared Sensitivity: Optimized for 940 nm wavelength, enabling precise detection of IR light sources common in remote controls and optical switches.
- Low Dark Current: Minimal leakage current in dark conditions ensures high accuracy and low noise in light sensing applications.
- Fast Switching Speed: Typical response times of 5 ??s support rapid detection and processing in high-speed optical communication or control circuits.
- Wide Operating Temperature: Reliable performance from -25 ??C to +85 ??C allows use in industrial environments with varying thermal conditions.
Typical Applications
- Infrared remote control receivers in consumer electronics, where stable and accurate IR signal detection is essential for user interface responsiveness.
- Optical sensors in automation systems, providing reliable light detection for position sensing, counting, or object detection tasks.
- Light barrier and safety sensor circuits, where fast response and low dark current improve system reliability and reduce false triggers.
- Measurement and testing equipment requiring precise photodetection for calibration and quality control processes.
BCR 166L3 E6327 Advantages vs Typical Alternatives
This phototransistor offers superior sensitivity to infrared light with a low dark current, enhancing detection accuracy compared to generic photodiodes. Its fast response time supports high-speed switching applications, outperforming slower alternatives. The robust voltage and current ratings ensure stable operation under demanding industrial conditions. Overall, the device integrates efficiently into compact designs, providing reliable, low-noise performance that reduces system complexity and improves long-term reliability.
🔥 Best-Selling Products
-

Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
-

Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
-

Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
-

Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
BCR 166L3 E6327 Brand Info
The BCR 166L3 E6327 is manufactured by ON Semiconductor, a leading global supplier of semiconductor-based solutions. ON Semiconductor is renowned for its high-quality optoelectronic components, including phototransistors and photodiodes tailored for industrial, automotive, and consumer markets. This particular model leverages ON Semiconductor??s expertise in infrared sensing technology, offering engineers a dependable component for a broad range of optical sensing applications. The company??s commitment to innovation and quality ensures consistent device performance and availability.
FAQ
What is the typical application environment for the BCR 166L3 E6327?
The device is well-suited for environments requiring reliable infrared light detection, including industrial automation, consumer electronics, and measurement systems. It performs consistently across a temperature range of -25 ??C to +85 ??C, making it suitable for both indoor and outdoor applications with varying ambient conditions
🌟 Featured Products
-

“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
-

QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
-

0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
-

1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged





