PT91-21C
Everlight Electronics Co Ltd
Everlight Electronics Co Ltd
SENSOR PHOTO 940NM TOP VIEW AXL
$0.38
Available to order
Reference Price (USD)
1+
$0.39000
10+
$0.27800
25+
$0.24080
100+
$0.18520
250+
$0.15048
500+
$0.11112
1,000+
$0.09260
2,500+
$0.08334
5,000+
$0.07871
Exquisite packaging
Discount
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Enhance your projects with the Everlight Electronics Co Ltd PT91-21C phototransistor optical sensor, engineered for optimal light sensitivity and response consistency. Our phototransistors category features components that excel in converting light intensity to electrical signals with minimal noise interference. The PT91-21C model boasts a fast switching speed and excellent linearity, making it ideal for applications requiring precise light measurement. These sensors are commonly implemented in barcode readers, security systems, and industrial process control equipment. A typical use case includes integrating the PT91-21C into automatic street lighting systems where it reliably detects ambient light levels. Everlight Electronics Co Ltd's rigorous testing procedures ensure each phototransistor delivers consistent performance, providing engineers with dependable components for their optical sensing requirements.
Specifications
- Product Status: Active
- Voltage - Collector Emitter Breakdown (Max): 30 V
- Current - Collector (Ic) (Max): 20 mA
- Current - Dark (Id) (Max): 100 nA
- Wavelength: 940nm
- Viewing Angle: -
- Power - Max: 75 mW
- Mounting Type: Through Hole
- Orientation: Top View
- Operating Temperature: -25°C ~ 85°C (TA)
- Package / Case: Axial
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