Phototransistors

A Phototransistor is a two-lead or three-lead semiconductor that is more sensitive than a photodiode. It senses light levels and uses them to alter currents to create an electrical signal.

The bipolar semiconductor is can be made from silicon or another semi-conductive material.

How do Phototransistors work?

Once detection of light such as IR (infrared), visible light or UV (U...

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₪ 2.127

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Wurth Elektronik
Infrared, Visible Light
-
-
-
-
100 (Collector Emitter)nA
150 °
NPN
2
Surface Mount
0603
1.6 x 0.8 x 0.8mm
20mA
-
400 → 1100 nm
1100nm
400nm
0.8mm
5V
-
35V
WL-STCW
0.8mm
-
1.6mm

₪ 2.405

Each (On a Reel of 6000) (ex VAT)

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Vishay
Near Infrared Radiation, Visible Infrared Radiation
-
-
-
9mA
-
15 °
-
2
Surface Mount
GW
-
-
-
-
-
-
-
-
-
-
VEMT
-
-
-
1541411NEA210 Wurth Elektronik, WL-STTB 120 ° IR Phototransistor, Surface Mount 2-Pin 3528 package
RS Stock No.: 184-6984Brand: Wurth ElektronikManufacturers Part No.: 1541411NEA210

₪ 1.947

Each (On a Reel of 2000) (ex VAT)

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Wurth Elektronik
Infrared
-
-
-
-
100 (Collector Emitter)nA
120 °
NPN
2
Surface Mount
3528
3.5 x 2.8 x 1.9mm
20mA
-
700 → 1100 nm
1100nm
700nm
2.8mm
5V
-
35V
WL-STTB
1.9mm
PLCC
3.5mm
1541201NEA400 Wurth Elektronik, WL-STCB 140 ° IR Phototransistor, Surface Mount 2-Pin 1206 package
RS Stock No.: 184-6987Brand: Wurth ElektronikManufacturers Part No.: 1541201NEA400

₪ 2.127

Each (On a Reel of 3000) (ex VAT)

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Wurth Elektronik
Infrared
-
-
-
-
100 (Collector Emitter)nA
140 °
NPN
2
Surface Mount
1206
3.2 x 1.6 x 1.1mm
20mA
-
700 → 1100 nm
1100nm
700nm
1.6mm
5V
-
30V
WL-STCB
1.1mm
-
3.2mm
QSD124 onsemi, ±12 ° IR Phototransistor, Through Hole 2-Pin T-1 3/4 package
RS Stock No.: 184-1084Brand: onsemiManufacturers Part No.: QSD124

₪ 2.471

Each (In a Bag of 250) (ex VAT)

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onsemi
Infrared
Infrared
7µs
7µs
-
100nA
±12 °
-
2
Through Hole
T-1 3/4
6.1 Dia. x 8.77mm
39mA
6.1mm
880 nm
880nm
-
-
5V
0.4V
30V
-
8.77mm
Phototransistor
-

₪ 1.947

Each (On a Reel of 2000) (ex VAT)

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Wurth Elektronik
Infrared, Visible Light
-
-
-
-
100 (Collector Emitter)nA
120 °
NPN
2
Surface Mount
3528
3.5 x 2.8 x 1.9mm
20mA
-
400 → 1100 nm
1100nm
400nm
2.8mm
5V
-
35V
WL-STTW
1.9mm
PLCC
3.5mm
1541201NC3060 Wurth Elektronik, WL-STRB 30 ° IR Phototransistor, Surface Mount 2-Pin 1206 package
RS Stock No.: 184-6985Brand: Wurth ElektronikManufacturers Part No.: 1541201NC3060

₪ 1.947

Each (On a Reel of 2000) (ex VAT)

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Wurth Elektronik
Infrared
-
-
-
-
100 (Collector Emitter)nA
30 °
NPN
2
Surface Mount
1206
3.2 x 1.6 x 1.85mm
20mA
-
700 → 1100 nm
1100nm
700nm
1.6mm
5V
-
30V
WL-STRB
1.85mm
-
3.2mm
QRD1113 onsemi, IR Phototransistor, Through Hole 4-Pin Custom 4L package
RS Stock No.: 184-1081Brand: onsemiManufacturers Part No.: QRD1113

₪ 12.271

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onsemi
Infrared
-
50µs
10µs
-
100nA
-
-
4
Through Hole
Custom 4L
4.39 x 6.1 x 4.65mm
0.3 (Minimum)mA
-
940 nm
940nm
-
6.1mm
5V
0.4V
30V
-
4.65mm
Phototransistor
4.39mm

₪ 3.027

Each (In a Pack of 25) (ex VAT)

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Wurth Elektronik
Infrared
-
-
-
-
100 (Collector Emitter)nA
30 °
NPN
2
Surface Mount
1206
3.2 x 1.6 x 1.85mm
20mA
-
700 → 1100 nm
1100nm
700nm
1.6mm
5V
-
30V
WL-STRB
1.85mm
-
3.2mm

₪ 22.169

Each (In a Pack of 10) (ex VAT)

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onsemi
Infrared
-
50µs
10µs
-
100nA
-
-
4
Through Hole
Custom 4L
4.39 x 6.1 x 4.65mm
1 (Minimum)mA
-
940 nm
940nm
-
6.1mm
5V
0.4V
30V
-
4.65mm
Phototransistor
4.39mm
QRD1114 onsemi, IR Phototransistor, Through Hole 4-Pin Custom 4L package
RS Stock No.: 184-1082Brand: onsemiManufacturers Part No.: QRD1114

₪ 10.406

Each (In a Bag of 100) (ex VAT)

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onsemi
Infrared
-
50µs
10µs
-
100nA
-
-
4
Through Hole
Custom 4L
4.39 x 6.1 x 4.65mm
1 (Minimum)mA
-
940 nm
940nm
-
6.1mm
5V
0.4V
30V
-
4.65mm
Phototransistor
4.39mm

₪ 26.015

Each (In a Pack of 10) (ex VAT)

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onsemi
Infrared
-
50µs
10µs
-
100nA
-
-
4
Through Hole
Custom 4L
4.39 x 6.1 x 4.65mm
0.3 (Minimum)mA
-
940 nm
940nm
-
6.1mm
5V
0.4V
30V
-
4.65mm
Phototransistor
4.39mm

₪ 3.027

Each (In a Pack of 25) (ex VAT)

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Wurth Elektronik
Infrared, Visible Light
-
-
-
-
100 (Collector Emitter)nA
150 °
NPN
2
Surface Mount
0603
1.6 x 0.8 x 0.8mm
20mA
-
400 → 1100 nm
1100nm
400nm
0.8mm
5V
-
35V
WL-STCW
0.8mm
-
1.6mm

₪ 3.027

Each (In a Pack of 25) (ex VAT)

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Wurth Elektronik
Infrared, Visible Light
-
-
-
-
100 (Collector Emitter)nA
150 °
NPN
2
Surface Mount
1104
3 x 1 x 2.02mm
20mA
-
400 → 1100 nm
1100nm
400nm
1mm
5V
-
35V
WL-STSW
2.02mm
-
3mm

₪ 2.127

Each (On a Reel of 3000) (ex VAT)

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Wurth Elektronik
Infrared, Visible Light
-
-
-
-
100 (Collector Emitter)nA
150 °
NPN
2
Surface Mount
1104
3 x 1 x 2.02mm
20mA
-
400 → 1100 nm
1100nm
400nm
1mm
5V
-
35V
WL-STSW
2.02mm
-
3mm

₪ 3.027

Each (In a Pack of 25) (ex VAT)

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Wurth Elektronik
Infrared
-
-
-
-
100 (Collector Emitter)nA
140 °
NPN
2
Surface Mount
1206
3.2 x 1.6 x 1.1mm
20mA
-
700 → 1100 nm
1100nm
700nm
1.6mm
5V
-
30V
WL-STCB
1.1mm
-
3.2mm

₪ 3.027

Each (In a Pack of 25) (ex VAT)

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Wurth Elektronik
Infrared, Visible Light
-
-
-
-
100 (Collector Emitter)nA
120 °
NPN
2
Surface Mount
3528
3.5 x 2.8 x 1.9mm
20mA
-
400 → 1100 nm
1100nm
400nm
2.8mm
5V
-
35V
WL-STTW
1.9mm
PLCC
3.5mm

₪ 3.027

Each (In a Pack of 25) (ex VAT)

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Wurth Elektronik
Infrared
-
-
-
-
100 (Collector Emitter)nA
120 °
NPN
2
Surface Mount
3528
3.5 x 2.8 x 1.9mm
20mA
-
700 → 1100 nm
1100nm
700nm
2.8mm
5V
-
35V
WL-STTB
1.9mm
PLCC
3.5mm
PT480E Sharp, 13 ° IR Phototransistor, Through Hole 2-Pin Side Looker package
RS Stock No.: 177-5961Brand: SharpManufacturers Part No.: PT480E

₪ 2.471

Each (On a Reel of 1000) (ex VAT)

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Sharp
Infrared
-
3.5µs
3µs
-
1000nA
13 °
NPN
2
Through Hole
Side Looker
3 x 2.95 x 21.5mm
20mA
-
Maximum of 900 nm
900nm
800nm
2.95mm
-
-
-
-
21.5mm
-
3mm
PT480FE0000F Sharp, 26 ° IR Phototransistor, Through Hole 2-Pin
RS Stock No.: 177-4916Brand: SharpManufacturers Part No.: PT480FE0000F

₪ 2.601

Each (In a Bag of 2000) (ex VAT)

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Sharp
Infrared
-
3.5µs
3µs
3000µA
100nA
26 °
NPN
2
Through Hole
-
3 x 2.95 x 4mm
20mA
-
Maximum of 860 nm
860nm
860nm
2.95mm
-
-
-
-
4mm
-
3mm

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