About Phototransistors

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.

Phototransistors

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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
  
                       
140109146000


Optoisolator Transistor Output 5000Vrms 1 Channel 4-LSOP
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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 Availability : 4850
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USD 0.153

Multiples of: 1

 4 - SMD , GULL W in G               Wl - Ocpt 
140816144200


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 SLM-Type
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Wurth Availability : 4850
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USD 0.1658

Multiples of: 1

                   
140816143400


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 SL-Type
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Wurth Availability : 4850
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USD 0.1658

Multiples of: 1

 DIP - 4   Through Hole             
140816142000


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 S-Type
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Wurth Availability : 4850
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USD 0.1658

Multiples of: 1

 DIP - 4   Through Hole             
140816144000


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 SLM-Type
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Wurth Availability : 4850
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USD 0.1658

Multiples of: 1

 DIP - 4   Through Hole             
140816143000


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 SL-Type
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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 Availability : 4850
Ship by Thu. 11 Sep to Mon. 22 Sep Calender.png

USD 0.1658

Multiples of: 1

 DIP - 4   Through Hole             
140816142100


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 S-Type
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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 Availability : 4850
Ship by Thu. 11 Sep to Mon. 22 Sep Calender.png

USD 0.1658

Multiples of: 1

                   
140816143200


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 SL-Type
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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 Availability : 4850
Ship by Thu. 11 Sep to Mon. 22 Sep Calender.png

USD 0.1658

Multiples of: 1

                   
140816143300


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 SL-Type
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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 Availability : 4850
Ship by Thu. 11 Sep to Mon. 22 Sep Calender.png

USD 0.1658

Multiples of: 1

 DIP - 4   Through Hole             
1541201NEA400


Phototransistors WL-STCB SMT Phototransistor Chip
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Wurth Availability : 4850
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USD 0.1751

Multiples of: 1

Phototransistors1206 (3216 METRIC) 20 mA SMD/SMT  30 V  100 nA  150 mW- 40 C+ 85 CWL - STCB 
1541411NEA210


Phototransistors WL-STTB SMT Phototransistor Top
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Wurth Availability : 4850
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USD 0.1751

Multiples of: 1

Phototransistors3.5 mm x 2.8 mm 20 mA SMD/SMT  35 V  100 nA  150 mW- 40 C+ 85 CWL - STTB 
1541411NBA210


Phototransistors WL-STTW SMT Phototransistor Top
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Wurth Availability : 4850
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USD 0.1751

Multiples of: 1

Phototransistors3.5 mm x 2.8 mm 20 mA SMD/SMT  35 V  100 nA  150 mW- 40 C+ 85 CWL - STTW 
1541201NC3060


Phototransistors WL-STRB SMT Phototransistor Rev
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Wurth Availability : 4850
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USD 0.1751

Multiples of: 1

Phototransistors1206 (3216 METRIC) 20 mA SMD/SMT  30 V  100 nA  150 mW- 40 C+ 85 CWL - STRB 
1540601NBA500


Phototransistors WL-STCW SMT Phototransistor Chip
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Wurth Availability : 4850
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USD 0.176

Multiples of: 1

Phototransistors0603 (1608 METRIC) 20 mA SMD/SMT  35 V  100 nA  150 mW- 40 C+ 85 CWL - STCW 
1540801NBA300


Phototransistors WL-STCW 0805 Wtrclr 940nm 100nA 35V150mW
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Wurth Availability : 4850
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USD 0.1777

Multiples of: 1

Phototransistors  20 mA SMD/SMT  35 V  100 nA  150 mW- 40 C+ 85 CWL - STCW 
1541201NBA300


Phototransistors WL-STCW 1206 Wtrclr 940nm 100nA 30V150mW
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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 Availability : 4850
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USD 0.1777

Multiples of: 1

Phototransistors  1 mA SMD/SMT  30 V  100 nA  150 mW- 40 C+ 85 CWL - STCW 
1540601NEA200


Phototransistors WL-STCB 0603 Blk SMD 940nm 30nA 100mW
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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 Availability : 4850
Ship by Thu. 11 Sep to Mon. 22 Sep Calender.png

USD 0.1777

Multiples of: 1

Phototransistors0603 (1608 METRIC) 1 mA SMD/SMT  80 V  30 nA  100 mW- 40 C+ 85 CWL - STCB 
1541141NAA570


Phototransistors WL-STSW SMT Phototransistor Side
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Wurth Availability : 4850
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USD 0.1896

Multiples of: 1

Phototransistors1104 (3010 METRIC) 20 mA SMD/SMT  35 V  100 nA  150 mW- 40 C+ 85 CWL - STSW 
140356145300


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 Availability : 4850
Ship by Thu. 11 Sep to Mon. 22 Sep Calender.png

USD 0.1913

Multiples of: 1

 4 - SMD , GULL W in G               Wl - Ocpt 
140356145100


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 Availability : 4850
Ship by Thu. 11 Sep to Mon. 22 Sep Calender.png

USD 0.1913

Multiples of: 1

 4 - SMD , GULL W in G               Wl - Ocpt 
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