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
  
                       
OP804SL


Phototransistors PHOTOSENSOR
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TT Electronics 1909
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AUD 3.85
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 TO - 18250 mW22 mA100 nAThrough Hole  30 V   7 us7 us250 mW- 65 C+ 125 C  
ZPT-Z3224B-T26-T15(YPX)


3224 Phototransistors ROHS
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Chau Light 1154
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AUD 0.0525
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D204B


Infrared Sensors TO-5 RoHS
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Senba 1147
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AUD 1.2115
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PT19-21C/L41/TR8(GH)


0603 Phototransistors ROHS
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Everlight 1125
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AUD 0.038
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SD5443-130
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Honeywell 1115
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AUD 5.4
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OP555B


Phototransistors Photo Transistor
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TT Electronics 1111
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AUD 1.3986
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Phototransistors4.57 mm x 2.67 mm x 6.22 mm100 mW4.7 mA Through Hole935 nm 30 V30 V0.4 V100 nA  100 mW- 40 C+ 100 C  
OP600C


Phototransistors Photo Transistor
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TT Electronics 1072
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AUD 3.9286
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MHS153PTBT


1206 Phototransistors ROHS
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MEIHUA 1067
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AUD 0.118
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      940 nm            
OP643SL


Phototransistors NPN PHOTOTRANSISTOR
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TT Electronics 1046
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AUD 3.5357
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 PILL50 mW50 mA100 nA   25 V   15 us15 us50 mW- 65 C+ 125 C  
LTR-516AD


Phototransistors Phototrans Filtered
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Lite-On 53
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AUD 0.4054
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PhototransistorsSIDE LOOKER   Through Hole900 nm    30 nA50 ns50 ns150 mW- 40 C+ 85 C  
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