Optical Sensors - Phototransistors operate by converting light into electrical current, thus functioning as light-sensitive transistors. These sensors are widely used in light detection and ranging (LIDAR), safety systems, and ambient light sensing.
Manufacturers such as Everlight, Fairchild, and Broadcom provide a range of phototransistors suited for various applications. Their high sensitivity and fast response enable precise light detection tasks.
For applications where reliable and efficient light sensing is crucial, phototransistors are the go-to choice. Evaluate your needs to select the ideal phototransistor.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 940NM TOP VIEW 1206
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Low Stock |
MOQ: 1000 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO TOP VIEW RADIAL
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Low Stock |
MOQ: 280 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 880NM TOP VIEW COAX / Phototransistors 880nm Top View Coaxial, Metal Can
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO SIDE VIEW 2SMD
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9,940 pieces In Stock |
MOQ: 250 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO TOP VIEW TO46-3 / Phototransistors Top View TO-46-3 Metal Can
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Phototransistor Chip 900nm 2-Pin SMD
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Low Stock |
MOQ: 40 |
Need to verify |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR SIDE FACE BK RAD
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
IC PHOTOTRANS IR 880NM BLACK 5MM
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127,450 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR IR GULL WING 5MM
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Low Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
PHOTODARLINGTON SILICON SIDE
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 940NM SIDE VIEW RAD
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841,000 pieces In Stock |
MOQ: 220 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 270 |
Need to verify |
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Mfr. Part No. WS Part No. |
SENSR OPTO TRANS 25.4MM REFL SMD / Reflective Optical Sensor 1" (25.4mm) 4-SMD
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5,822 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 860NM SIDE VIEW SMD
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Low Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR NPN 980NM 2PLCC
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36,193 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR PTX TBIT .2"HT
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Low Stock |
MOQ: 375 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 155 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 920NM SIDE VIEW RAD / Phototransistors 920nm Side View Radial
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4,721 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
PHOTO TRANS BLACK LENS 910NM SMD
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1,820 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR 5MM BLACK RAD
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Low Stock |
MOQ: 510 |
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