Phototransistors

Phototransistors are semiconductor devices that convert light into electrical signals. They are similar to regular transistors in the sense that they both employ an amplifier and two electrodes, with the dividing line between them allowing current to flow through. However, unlike regular transistors, phototransistors use a light source rather than an electric power source to control the flow of current. When light shines on the phototransistor, it creates a voltage differential between the base and collector electrodes that can be used to control the current that flows through the device. Phototransistors are often used in light-sensing applications, such as automatic door openers, fire alarms, and robotics.
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(Ex. GST)(▲▼)		Enter Qty ProductPackage / CaseMaximum Power DissipationMaximum On-State Collector CurrentMaximum Dark CurrentMounting StylePeak WavelengthOperating Supply VoltageCollector- Emitter Voltage VCEO MaxCollector-Emitter Breakdown VoltageCollector-Emitter Saturation VoltageDark CurrentRise TimeFall TimePd - Power DissipationMinimum Operating TemperatureMaximum Operating TemperatureSeriesQualification
  
                       
SFH 300-3/4


Phototransistors PHOTOTRANSISTOR
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OSRAM 10982
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AUD 0.3248
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PhototransistorsT - 1 3/4 50 mA Through Hole880 nm 35 V35 V150 mV50 nA10 us10 us200 mW- 40 C+ 100 CSFH 300AEC - Q100
LL-S150PTD-1A


Phototransistor; 1206; ?p max:940nm; 30V; 120°; ?d:400-1100nm
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Lucky Light 10890
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AUD 0.2289
Multiples of: 1

                   
SDP8436-002


Phototransistors Silicon PhotoTrans Sd-looking Plstc Pkg
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Honeywell 10867
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AUD 9.1865
Multiples of: 1

PhototransistorsSIDE LOOKER100 mW 100 nAThrough Hole880 nm 30 V30 V0.4 V 15 us15 us100 mW- 40 C+ 85 C  
L-93DP3BT


Phototransistor; 3mm; 30V; Lens: transparent, blue
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Kingbright 10170
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AUD 0.2644
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SFH 3710-2/3-Z


Phototransistors PHOTOTRANSISTOR
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Osram 9714
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AUD 0.4749
Multiples of: 1

PhototransistorsSMT 20 mA  570 nm 5.5 V  50 nA   - 40 C+ 85 C  
PT928-6B(6-2)


Plugin,P=2.54mm Phototransistors ROHS
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Everlight 9700
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AUD 0.054
Multiples of: 10

                   
LTR-743DBM1-TA


Phototransistors Phototransistor PTX TBIT. 15" HT T/R
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Lite-On 9678
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AUD 0.2442
Multiples of: 1

PhotodiodesSIDE LOOKER   Smd/Smt880 nm    30 nA5 ns5 ns150 mW- 40 C+ 85 C  
OP550B


Phototransistors Photo Transistor
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TT Electronics 9651
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AUD 1.1052
Multiples of: 1

PhototransistorsSIDE LOOKER100 mW4.7 mA Through Hole  30 V30 V0.4 V100 nA  100 mW- 40 C+ 100 C  
LTR-309


Phototransistor; λp max:940nm; 30V; Lens: transparent
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Lite-On 9634
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AUD 0.1517
Multiples of: 1

       5 V30 V  100 nA10 us15 us100 mW- 40 C+ 85 C  
BPV11F


Phototransistors T-1.75 900 to 980nm +/-15 deg
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Vishay 8226
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AUD 0.5517
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PhototransistorsT - 1 3/4 50 mA Through Hole930 nm5 V70 V70 V130 mV50 nA  150 mW- 40 C+ 100 C  
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