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
  
                       
140816143200


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 SL-Type
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Wurth 4850
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AUD 0.2928
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140816143300


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 SL-Type
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AUD 0.2779
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 DIP - 4   Through Hole             
140354245000


Optoisolator Transistor Output 3750Vrms 1 Channel 4-SOP
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AUD 0.3036
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 4 - SMD , GULL W in G               Wl - Ocpt 
1540601NBA500


Phototransistors WL-STCW SMT Phototransistor Chip
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AUD 0.3049
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Phototransistors0603 (1608 METRIC) 20 mA SMD/SMT  35 V  100 nA  150 mW- 40 C+ 85 CWL - STCW 
1541201NC3060


Phototransistors WL-STRB SMT Phototransistor Rev
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AUD 0.3049
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Phototransistors1206 (3216 METRIC) 20 mA SMD/SMT  30 V  100 nA  150 mW- 40 C+ 85 CWL - STRB 
1541411NEA210


Phototransistors WL-STTB SMT Phototransistor Top
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AUD 0.3049
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Phototransistors3.5 mm x 2.8 mm 20 mA SMD/SMT  35 V  100 nA  150 mW- 40 C+ 85 CWL - STTB 
1541141NAA570


Phototransistors WL-STSW SMT Phototransistor Side
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AUD 0.3333
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Phototransistors1104 (3010 METRIC) 20 mA SMD/SMT  35 V  100 nA  150 mW- 40 C+ 85 CWL - STSW 
140814240110


Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP-S
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AUD 0.3481
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 4 - SMD , GULL W in G               Wl - Ocpt 
140356145200


Optoisolator Transistor Output 3750Vrms 1 Channel 4-SOP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 4850
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AUD 0.3481
Multiples of: 1

 4 - SMD , GULL W in G               Wl - Ocpt 
140814240010


Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP-S
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Wurth 0
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AUD 0.2592
Multiples of: 1

 4 - SMD , GULL W in G               Wl - Ocpt 
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