VCNT2020 Vishay, SMT Reflective Optical Sensor, Phototransistor Output
- RS Stock No.:
- 161-2050
- Mfr. Part No.:
- VCNT2020
- Brand:
- Vishay
16170 In stock for delivery within 7 working day(s)
Price (ex. GST) Each (On a Reel of 3000)
$0.736
(exc. GST)
$0.846
(inc. GST)
Units | Per unit | Per Reel* |
|---|---|---|
| 3000 - 3000 | $0.736 | $2,208.00 |
| 6000 - 9000 | $0.717 | $2,151.00 |
| 12000 + | $0.706 | $2,118.00 |
*price indicative
- RS Stock No.:
- 161-2050
- Mfr. Part No.:
- VCNT2020
- Brand:
- Vishay
Technical data sheets
Legislation and Compliance
Product Details
The VCNT2020 is a reflective sensor in a miniature SMD package. It has a compact construction where the emitting light source and the detector are arranged in the same plane. The operating infrared wavelength is 940 nm. The detector consists of a silicon phototransistor. The sensor analog output signal (photo current) is triggered by detection of reflected infrared light from a close by object. The sensor has a built in daylight blocking filter, which greatly suppresses disturbing ambient light and therefore increases signal to noise ratio.
Package type: SMD
Detector type: phototransistor
Dimensions (L x W x H in mm): 2.5 x 2 x 0.8
Operating range within > 20 % relative collector current: 0.2 mm to 2.5 mm
Emitter wavelength: 940 nm
Moisture sensitivity level (MSL): 4
APPLICATIONS:
Position sensor
Optical switch
Optical encoder (e.g. disc and tape drives for DVD and/or camera applications)
Object detection (e.g. paper presence in printer and copy machines)
Detector type: phototransistor
Dimensions (L x W x H in mm): 2.5 x 2 x 0.8
Operating range within > 20 % relative collector current: 0.2 mm to 2.5 mm
Emitter wavelength: 940 nm
Moisture sensitivity level (MSL): 4
APPLICATIONS:
Position sensor
Optical switch
Optical encoder (e.g. disc and tape drives for DVD and/or camera applications)
Object detection (e.g. paper presence in printer and copy machines)
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Peak Sensor Distance | 2.5mm |
| Output Device | Phototransistor |
| Typical Rise Time | 10µs |
| Typical Fall Time | 15µs |
| Number of Pins | 4 |
| Mounting Type | Surface Mount |
| Package Type | SMD |
| Dimensions | 2.5 x 2 x 0.8mm |
| Height | 0.8mm |
| Length | 2.5mm |
| Maximum Operating Temperature | 85°C |
| Minimum Operating Temperature | -25°C |
| Output Signal Type | Analogue |
| Width | 2mm |
| Operating Temperature Range | -25 → +85°C |