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  Phototransistors (198 items)

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OPB710 Optek, Phototransistor / 9087097 (1 offer) 
Optek OPB710/710F Series Reflective Sensor. OPB710 and OPB710F series of sensors from Optek consist of an infrared emitting diode and an NPN silicon phototransistor, mounted side-by-side on converg...
OPTEK
OPB710
n/a
from £ 11.395*
per piece
 
 piece
OP804SL Optek, IR Phototransistor, Through Hole 3-Pin TO-18 package / 9087034 (1 offer) 
Optek OP800 Series NPN Silicon Phototransistor. Optek OP800 series silicon Phototransistor provide a narrow receiving angle sensing, with a wide range of sensitivity ranges. Supplied in a TO-18 her...
OPTEK
OP804SL
n/a
from £ 19.39*
per 10 pieces
 
 packet
OP802WSL Optek, IR Phototransistor, Through Hole 3-Pin TO-18 package / 1700727 (1 offer) 
OP800WSL, OP801WSL and OP802WSL Series Phototransistors. This family of NPN silicon phototransistors, from Optek Technology Inc., are hermetically sealed devices. They are in standard TO-18 metal c...
OPTEK
OP802WSL
n/a
from £ 43.075*
per 25 pieces
 
 packet
OP802WSL Optek, IR Phototransistor, Through Hole 3-Pin TO-18 package / 195271 (1 offer) 
OP800WSL, OP801WSL and OP802WSL Series Phototransistors. This family of NPN silicon phototransistors, from Optek Technology Inc., are hermetically sealed devices. They are in standard TO-18 metal c...
OPTEK
OP802WSL
n/a
from £ 2.05*
per piece
 
 piece
OP593B Optek, IR Phototransistor, Through Hole 2-Pin TO-18 package / 1700768 (1 offer) 
OP593 and OP598 Series Phototransistors. The OP593 and OP598 series, from Optek Technology Inc., are a family of NPN silicon phototransistors. They are in dark blue plastic TO-18 equivalent package...
OPTEK
OP593B
n/a
from £ 255.00*
per 500 pieces
 
 packet
Optek OP593B IR Phototransistor, Through Hole 2-Pin TO-18 package / 2340978 (1 offer) 
OP593 and OP598 Series Phototransistors. The OP593 and OP598 series, from Optek Technology Inc., are a family of NPN silicon phototransistors. They are in dark blue plastic TO-18 equivalent package...
OPTEK
OP593B
n/a
from £ 0.535*
per piece
 
 piece
QSE113 onsemi, 25 ° IR Phototransistor, Through Hole 2-Pin Side Looker package / 8023317 (2 offers) 
QSE113/QSE114 Series IR Phototransistor. The QSE113/QSE114 series, from Fairchild Semiconductor, is a range of silicon IR phototransistors. They are in a side-looking (SL) through-hole package. The...
onsemi
QSE113
n/a
from £ 0.28*
per piece
 
 piece
QSD124 onsemi, ±12 ° IR Phototransistor, Through Hole 2-Pin T-1 3/4 package / 1841084 (3 offers) 
The QSD122, QSD123, QSD124 is a silicon phototransistor encapsulated in an infrared transparent, black T-1 3/4 package.NPN silicon phototransistor Package type: T-1 3/4 Notched emitter: QED12X/QED2...
onsemi
QSD124
n/a
from £ 0.225*
per piece
 
 piece
QSD124 onsemi, ±12 ° IR Phototransistor, Through Hole 2-Pin T-1 3/4 package / 1841441 (1 offer) 
Spectrums Detected = Infrared Typical Fall Time = 7µs Typical Rise Time = 7µs Number of Channels = 1 Maximum Dark Current = 100nA Angle of Half Sensitivity = ±12 ° Number of Pins = 2 Mounting Type ...
onsemi
QSD124
n/a
from £ 5.35*
per 25 pieces
 
 pack
QSD123 onsemi, ±12 ° IR Phototransistor, Through Hole 2-Pin T-1 3/4 package / 1841083 (3 offers) 
Spectrums Detected = Infrared Typical Fall Time = 7µs Typical Rise Time = 7µs Number of Channels = 1 Maximum Dark Current = 100nA Angle of Half Sensitivity = ±12 ° Number of Pins = 2 Mounting Type ...
onsemi
QSD123
n/a
from £ 0.179*
per piece
 
 piece
QSD123 onsemi, ±12 ° IR Phototransistor, Through Hole 2-Pin T-1 3/4 package / 1841423 (1 offer) 
The QSD122, QSD123, QSD124 is a silicon phototransistor encapsulated in an infrared transparent, black T-1 3/4 package.NPN silicon phototransistor Package type: T-1 3/4 Notched emitter: QED12X/QED2...
onsemi
QSD123
n/a
from £ 3.825*
per 25 pieces
 
 pack
QSB363ZR onsemi, 12 ° IR Phototransistor, Surface Mount 2-Pin Subminiature package / 1698673 (1 offer) 
QSB363 Series IR Phototransistor. The QSB363 series, from Fairchild Semiconductor, are a family of silicon IR phototransistors. They are in surface mount (SMD) subminiature packages with a T-3/4 (2...
onsemi
QSB363ZR
n/a
from £ 135.00*
per 1,000 pieces
 
 packet
QSB363ZR onsemi, 12 ° IR Phototransistor, Surface Mount 2-Pin Subminiature package / 8050523 (3 offers) 
QSB363 Series IR Phototransistor. The QSB363 series, from Fairchild Semiconductor, are a family of silicon IR phototransistors. They are in surface mount (SMD) subminiature packages with a T-3/4 (2...
onsemi
QSB363ZR
n/a
from £ 0.135*
per piece
 
 pieces
QSB363 onsemi, 12 ° IR Phototransistor, Surface Mount 2-Pin Subminiature package / 8050517 (1 offer) 
QSB363 Series IR Phototransistor. The QSB363 series, from Fairchild Semiconductor, are a family of silicon IR phototransistors. They are in surface mount (SMD) subminiature packages with a T-3/4 (2...
onsemi
QSB363
n/a
from £ 0.255*
per piece
 
 pieces
QRD1114 onsemi, IR Phototransistor, Through Hole 4-Pin Custom 4L package / 1841082 (2 offers) 
The QRD1113/14 reflective sensor consists of an infrared emitting diode and an NPN silicon photo darlington mounted side by side in a black plastic housing. The on-axis radiation of the emitter and...
onsemi
QRD1114
n/a
from £ 0.81*
per piece
 
 piece
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