BCR133WE6327HTSA1 Overview
The BCR133WE6327HTSA1 is a high-performance silicon photodiode designed for precision light detection in industrial and consumer electronics applications. Featuring a compact package and optimized spectral response, it provides reliable optical sensing with fast response times and low dark current. This device supports efficient integration into automated systems requiring accurate light measurement, such as optical encoders, ambient light sensors, and industrial instrumentation. Engineered for durability and consistent performance under varying environmental conditions, it ensures dependable operation in demanding industrial settings. For more details, visit IC Manufacturer.
BCR133WE6327HTSA1 Technical Specifications
| Parameter | Specification |
|---|---|
| Photodiode Type | Silicon PIN photodiode |
| Package Type | TO-46 metal can |
| Active Area | 1.0 mm2 |
| Spectral Response Range | 400 nm to 1100 nm |
| Peak Responsivity | 0.62 A/W at 860 nm |
| Dark Current | ?? 2 nA at 5 V reverse bias |
| Reverse Voltage | Maximum 15 V |
| Rise Time | ?? 20 ns |
| Operating Temperature Range | -40 ??C to +85 ??C |
| Storage Temperature Range | -55 ??C to +100 ??C |
BCR133WE6327HTSA1 Key Features
- High responsivity: Offers up to 0.62 A/W at 860 nm, enabling sensitive detection of low light levels for precision measurement.
- Low dark current: Minimizes noise with dark current below 2 nA, enhancing signal accuracy in low-light conditions.
- Fast response time: Provides rise times of 20 ns or less, supporting high-speed optical sensing in dynamic environments.
- Robust packaging: Housed in a TO-46 metal can for mechanical stability and thermal reliability across wide temperature ranges.
Typical Applications
- Optical encoders requiring precise light detection for position and speed measurement in industrial automation systems.
- Ambient light sensors in energy-efficient lighting controls and display brightness adjustment.
- Photometry and spectroscopy instruments where accurate light intensity measurement is critical.
- Industrial optical switches and safety light curtains demanding fast and reliable photodetection.
BCR133WE6327HTSA1 Advantages vs Typical Alternatives
This silicon photodiode offers superior sensitivity and low noise compared to standard photodiodes, ensuring accurate light detection with minimal interference. Its fast response time enables integration into high-speed applications where timing precision is essential. The rugged TO-46 metal can package enhances durability and thermal management, making this device a reliable choice over plastic-packaged alternatives in harsh industrial environments.
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BCR133WE6327HTSA1 Brand Info
The BCR133WE6327HTSA1 is manufactured by Rohm Semiconductor, a global leader in semiconductor solutions known for high-quality photodetectors and optoelectronic devices. Rohm??s portfolio supports diverse industrial and consumer applications requiring precision sensing and robust performance. This photodiode exemplifies Rohm??s commitment to delivering components that combine advanced technology with reliable manufacturing standards, enabling engineers to design dependable optical systems efficiently.
FAQ
What is the maximum reverse voltage rating for this photodiode?
The maximum reverse voltage rating is 15 volts. Exceeding this value can damage the device or degrade its performance, so it is important to operate within the specified limits for reliable functionality.
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How does the low dark current benefit optical sensing applications?
A low dark current reduces the background noise in photodetection, allowing the sensor to detect weaker light signals more accurately. This improves measurement precision, especially in low-light or high-sensitivity scenarios.
Can the device operate reliably in harsh temperature environments?
Yes, the photodiode is rated for operation between -40 ??C and +85 ??C, making it suitable for many industrial environments where temperature variations occur. Its TO-46 metal can package also enhances thermal stability.
