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TEPT Series Ambient Light Sensor Phototransistor Range

Vishay Brand: Vishay

The TEPT series, from Vishay Semiconductor, are a family of ambient light sensors. They are available in either 3mm (T-1) or 5mm (T-1 3/4) through-hole packages.

These NPN epitaxial planar phototransistors have a clear plastic package and are sensitive to visible light, similar to the human eye.

Suitable applications for the TEPT series include ambient light sensors or replacement for CdS photoresistors.

Description Image Product Buy Pricing (Ex VAT) Diameter Type Peak Sensitivity Power Dissipation Spectral Bandwidth
Vishay TEPT4400 570 nm 60 ° 100 mW 2 Pins T-1 (3mm) Phototransistor
Vishay TEPT4400 570 nm 60 ° 100 mW 2 Pins T-1 (3mm) Phototransistor
Standard range
Order code: 65-4449
MPN: TEPT4400

Order in multiples of 5


3,494 in stock, despatched same dayAdditional quantity lead time 4 months
5+ £0.255
10+ £0.233
100+ £0.213
500+ £0.200
Price per unit Ex VAT 		Ø3mm Phototransistor 570nm 100mW 440 ~ 800nm
Vishay TEPT5600 570 nm, 20 ° 100 mW 2 Pins T-1 3/4 (5mm) Phototransistor
Vishay TEPT5600 570 nm, 20 ° 100 mW 2 Pins T-1 3/4 (5mm) Phototransistor
Standard range
Order code: 65-4450
MPN: TEPT5600

Order in multiples of 5


890 in stock, despatched same dayAdditional quantity lead time 8 weeks
5+ £0.425
10+ £0.347
100+ £0.322
500+ £0.314
Price per unit Ex VAT 		Ø5mm Phototransistor 570nm 100mW 440 ~ 800nm


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