PT12-21C/TR8
Everlight Electronics Co Ltd

Everlight Electronics Co Ltd
SENSOR PHOTO 940NM SIDE VIEW SMD
$0.28
Available to order
Reference Price (USD)
2,000+
$0.06260
6,000+
$0.05634
10,000+
$0.05008
50,000+
$0.04226
100,000+
$0.04069
Exquisite packaging
Discount
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The Everlight Electronics Co Ltd PT12-21C/TR8 phototransistor represents the pinnacle of optical sensing technology in our comprehensive sensors catalog. This high-performance component delivers exceptional light detection accuracy combined with robust construction for durability in harsh environments. Phototransistors like the PT12-21C/TR8 serve as fundamental building blocks in countless electronic systems that require light-to-electrical signal conversion. The device's specialized spectral response makes it ideal for specific applications including flame detectors, optical remote controls, and solar panel sun-tracking systems. In the aerospace sector, similar phototransistors are used for star tracking and horizon detection. The PT12-21C/TR8 incorporates Everlight Electronics Co Ltd's patented technologies to provide superior performance metrics including reduced response time variability and improved signal consistency across production batches.
Specifications
- Product Status: Active
- Voltage - Collector Emitter Breakdown (Max): 30 V
- Current - Collector (Ic) (Max): 50 mA
- Current - Dark (Id) (Max): 100 nA
- Wavelength: 940nm
- Viewing Angle: -
- Power - Max: 75 mW
- Mounting Type: Surface Mount, Right Angle
- Orientation: Side View
- Operating Temperature: -25°C ~ 85°C (TA)
- Package / Case: 2-SMD, No Lead