- N° de stock RS:
- 161-2156
- Référence fabricant:
- VCNT2020
- Fabricant:
- Vishay
13350 En stock pour livraison sous 1 jour(s)
Ajouté
Prix L'unité (en paquet de 10)
0,568 €
(TVA exclue)
0,687 €
(TVA incluse)
Unité | Prix par unité | le paquet* |
10 - 90 | 0,568 € | 5,68 € |
100 - 240 | 0,454 € | 4,54 € |
250 - 490 | 0,398 € | 3,98 € |
500 - 990 | 0,346 € | 3,46 € |
1000 + | 0,334 € | 3,34 € |
*prix conseillé |
- N° de stock RS:
- 161-2156
- Référence fabricant:
- VCNT2020
- Fabricant:
- Vishay
Documentation technique
Législations et de normes
Détails du produit
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)
Spécifications
Attribut | Valeur |
---|---|
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 |
Width | 2mm |
Output Signal Type | Analogue |
Operating Temperature Range | -25 → +85°C |