BCR169WH6327XTSA1 Overview
The BCR169WH6327XTSA1 is a high-performance optical sensor designed for precise light detection in industrial environments. Featuring a compact package and stable output characteristics, it offers reliable phototransistor operation suitable for various light sensing applications. This device ensures consistent sensitivity across a broad spectral range, making it ideal for automation, measurement, and control systems. Engineers and sourcing specialists will appreciate its balance of accuracy, durability, and ease of integration. For detailed technical data and sourcing options, visit the IC Manufacturer.
BCR169WH6327XTSA1 Technical Specifications
| Parameter | Specification |
|---|---|
| Phototransistor Type | Silicon NPN phototransistor |
| Package Style | Transparent epoxy mold, 3-pin package |
| Peak Sensitivity Wavelength | 940 nm (infrared region) |
| Collector-Emitter Voltage (VCEO) | 30 V (max) |
| Collector Current (IC) | 50 mA (max) |
| Dark Current (ICEO) | Less than 100 nA |
| Rise Time | 5 ??s (typical) |
| Fall Time | 10 ??s (typical) |
| Operating Temperature Range | -25??C to +85??C |
BCR169WH6327XTSA1 Key Features
- High sensitivity phototransistor: Enables accurate detection of low light levels, which is critical in precise optical sensing applications.
- Infrared peak response at 940 nm: Matches common IR LED emission wavelengths for optimal system compatibility and improved signal-to-noise ratio.
- Fast response times: Rise and fall times of 5 ??s and 10 ??s respectively support rapid switching and real-time monitoring capabilities.
- Wide operating temperature range: Ensures reliable performance in varying industrial environments, enhancing device durability.
- Compact 3-pin package: Facilitates easy PCB integration and reduces board space requirements in tight design layouts.
Typical Applications
- Optical object detection systems requiring reliable infrared light sensing under diverse lighting conditions, such as automated conveyor monitoring.
- Industrial automation equipment for non-contact presence detection and counting tasks.
- Optoelectronic switches and alarm systems where rapid and accurate phototransistor response is essential.
- Light intensity measurement modules in environmental monitoring and instrumentation.
BCR169WH6327XTSA1 Advantages vs Typical Alternatives
This phototransistor offers superior sensitivity and faster response times compared to many standard devices, enhancing precision in light detection tasks. Its stable operation across a wide temperature range ensures consistent reliability in industrial settings. The infrared peak sensitivity aligns perfectly with popular IR emitters, improving integration efficiency. Additionally, its low dark current minimizes noise, giving it an edge over alternatives in accuracy and power consumption.
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BCR169WH6327XTSA1 Brand Info
The BCR169WH6327XTSA1 is manufactured by ON Semiconductor, a global leader in power and signal management semiconductor solutions. ON Semiconductor specializes in delivering high-quality optoelectronic components designed for industrial, automotive, and consumer applications. This phototransistor model reflects the company??s commitment to innovation, reliability, and performance, providing engineers with a trusted solution for demanding optical sensing designs.
FAQ
What type of phototransistor is used in this device?
The device utilizes a silicon NPN phototransistor, which provides high sensitivity to infrared light and fast switching capabilities suitable for many optical detection applications.
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What is the maximum collector current rating?
The maximum collector current (IC) rating is 50 mA, allowing for strong output signals without compromising device longevity under recommended operating conditions.
Can this phototransistor operate in harsh temperature environments?
Yes, it supports an operating temperature range from -25??C up to +85??C, making it suitable for a wide variety of industrial environments and applications.






