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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₪ 2.282

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Wurth Elektronik
Infrared, Visible Light
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
-
WL-STCW
5V
0.8mm
0.8mm
35V
1.6mm
-

₪ 2.58

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

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Vishay
Near Infrared Radiation, Visible Infrared Radiation
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

₪ 2.088

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

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Wurth Elektronik
Infrared
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
-
WL-STTB
5V
1.9mm
2.8mm
35V
3.5mm
PLCC
1541201NEA400 Wurth Elektronik, WL-STCB 140 ° IR Phototransistor, Surface Mount 2-Pin 1206 package
RS Stock No.: 184-6987Brand: Wurth ElektronikManufacturers Part No.: 1541201NEA400

₪ 2.282

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

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Wurth Elektronik
Infrared
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
-
WL-STCB
5V
1.1mm
1.6mm
30V
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

₪ 2.65

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

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

₪ 2.088

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

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Wurth Elektronik
Infrared, Visible Light
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
-
WL-STTW
5V
1.9mm
2.8mm
35V
3.5mm
PLCC
1541201NC3060 Wurth Elektronik, WL-STRB 30 ° IR Phototransistor, Surface Mount 2-Pin 1206 package
RS Stock No.: 184-6985Brand: Wurth ElektronikManufacturers Part No.: 1541201NC3060

₪ 2.088

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Wurth Elektronik
Infrared
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
-
WL-STRB
5V
1.85mm
1.6mm
30V
3.2mm
-
QRD1113 onsemi, IR Phototransistor, Through Hole 4-Pin Custom 4L package
RS Stock No.: 184-1081Brand: onsemiManufacturers Part No.: QRD1113

₪ 13.162

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

₪ 3.247

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
-
WL-STRB
5V
1.85mm
1.6mm
30V
3.2mm
-

₪ 23.78

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

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

₪ 11.162

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

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

₪ 27.904

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

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

₪ 3.247

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

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Wurth Elektronik
Infrared, Visible Light
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
-
WL-STCW
5V
0.8mm
0.8mm
35V
1.6mm
-

₪ 2.282

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

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Wurth Elektronik
Infrared, Visible Light
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
-
WL-STSW
5V
2.02mm
1mm
35V
3mm
-

₪ 3.247

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

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Wurth Elektronik
Infrared, Visible Light
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
-
WL-STSW
5V
2.02mm
1mm
35V
3mm
-

₪ 3.247

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

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Wurth Elektronik
Infrared
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
-
WL-STCB
5V
1.1mm
1.6mm
30V
3.2mm
-

₪ 3.247

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

Add to basket
Wurth Elektronik
Infrared, Visible Light
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
-
WL-STTW
5V
1.9mm
2.8mm
35V
3.5mm
PLCC

₪ 3.247

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

Add to basket
Wurth Elektronik
Infrared
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
-
WL-STTB
5V
1.9mm
2.8mm
35V
3.5mm
PLCC
PT481E00000F Sharp, 26 ° Phototransistor, Through Hole 2-Pin Side Looker package
RS Stock No.: 177-5956Brand: SharpManufacturers Part No.: PT481E00000F

₪ 3.791

Each (In a Tube of 50) (ex VAT)

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Sharp
-
-
70µs
80µs
25000µA
1000nA
26 °
NPN
2
Through Hole
Side Looker
3 x 2.95 x 4mm
50mA
-
-
-
800nm
-
-
-
4mm
2.95mm
-
3mm
-

₪ 4.247

Each (In a Pack of 25) (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
16mA
6.1mm
880 nm
880nm
-
0.4V
-
5V
8.77mm
-
30V
-
Phototransistor

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