Optical Sensors - Reflective

Vishay
Part Number Information
Part #: Price/Availability:
CNY70 Buy Now
TCND5000 Buy Now
TCRT1000 Buy Now
TCRT1010 Buy Now
TCRT5000 Buy Now
TXRT5000L Buy Now
VCNL3020 Buy Now
VCNL4000 Buy Now
VCNL4010 Buy Now
VCNL4020 Buy Now

Reflective sensors incorporate an infrared emitter and photo detector adjacent to each other as shown in Figure 2. When an object is in the sensing area, the emitted light is reflected back towards the photo detector, the amount of light energy reaching the detector increases. This change in light energy or photo current is similarly used an input signal in the application.

Features

Analog Output (Integrated Daylight Blocking Filter)

P/N Image Package Type Dimensions Distance range for
CTR_rel (mm)
Typical
output (mA)
View Datasheet
CNY70
83751-pt-small.jpg Leaded 7 x 7 x 6 1 KEMET Evox Rifa Datasheet View Datasheet
TCND5000
83795-pt-small.jpg Surface Mount 6 x 4.3 x 3.75 6 0.15 KEMET Evox Rifa Datasheet View Datasheet
TCRT1000
83752-pt-small.jpg Leaded 7 x 4 x 2.5 0.5 KEMET Evox Rifa Datasheet View Datasheet
TCRT1010
83752-pt-small.jpg Leaded 7 x 4 x 2.5 0.5 KEMET Evox Rifa Datasheet View Datasheet
TCRT5000
83760-pt-small.jpg Leaded 10.2 x 5.8 x 7 2.5 1 KEMET Evox Rifa Datasheet View Datasheet
TXRT5000L
83760-pt-small.jpg Leaded 10.2 x 5.8 x 7 2.5 1 KEMET Evox Rifa Datasheet View Datasheet
 

Digital Output (Integrated Daylight Blocking Filter)

P/N Image Package Type Dimensions Distance range for
CTR_rel (mm)
Typical
output (mA)
View Datasheet
VCNL3020
84150-pt-small.jpg Surface Mount 4.90 x 2.40 x 0.83 200 16 bit KEMET Evox Rifa Datasheet View Datasheet
VCNL4000
83798-pt-small.jpg Surface Mount 3.95 x 3.95 x 0.75 200 16 bit
KEMET Evox Rifa Datasheet View Datasheet
VCNL4010
83462-pt-small.jpg Surface Mount
3.95 x 3.95 x 0.75 200 16 bit
KEMET Evox Rifa Datasheet View Datasheet
VCNL4020
83476-pt-small.jpg Surface Mount
4.90 x 2.40 x 0.83 200 16 bit KEMET Evox Rifa Datasheet View Datasheet