Phototransistors

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Voltage - Collector Emitter Breakdown (Max)	Current - Collector (Ic) (Max)	Current - Dark (Id) (Max)	Wavelength	Viewing Angle	Power - Max	Mounting Type	Orientation	Operating Temperature	Package / Case

1540601NEA200 WL-STCB SMT PHOTOTRANSISTOR CHIP Würth Elektronik	5.243 In Stock	1 : 0,33000 € Cut Tape (CT) 5.000 : 0,18505 € Tape & Reel (TR)	WL-STCB	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	80 V	20 mA	30 nA	940nm	120°	100 mW	Surface Mount	Top View	-40°C ~ 85°C	0603 (1608 Metric)
1541201NC3060 SENSOR PHOTO 940NM TOP VIEW 1206 Würth Elektronik	6.375 In Stock	1 : 0,41000 € Cut Tape (CT) 2.000 : 0,22808 € Tape & Reel (TR)	WL-STRB	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	30 V	20 mA	100 nA	940nm	30°	150 mW	Surface Mount	Top View	-40°C ~ 85°C	1206 (3216 Metric)
1541141NAA570 SENSOR PHOTO 940NM SIDE VIEW SMD Würth Elektronik	2.689 In Stock	1 : 0,41000 € Cut Tape (CT) 3.000 : 0,22808 € Tape & Reel (TR)	WL-STSW	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	35 V	20 mA	100 nA	940nm	150°	150 mW	Surface Mount	Side View	-40°C ~ 85°C	2-SMD, No Lead
1541201NEA400 SENSOR PHOTO 940NM TOP VIEW 1206 Würth Elektronik	1.753 In Stock	1 : 0,41000 € Cut Tape (CT) 3.000 : 0,22808 € Tape & Reel (TR)	WL-STCB	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	30 V	20 mA	100 nA	940nm	140°	150 mW	Surface Mount	Top View	-40°C ~ 85°C	1206 (3216 Metric)
1540601NBA500 SENSOR PHOTO 940NM TOP VIEW 0603 Würth Elektronik	1.232 In Stock	1 : 0,41000 € Cut Tape (CT) 4.000 : 0,22808 € Tape & Reel (TR)	WL-STCW	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	35 V	20 mA	100 nA	940nm	150°	150 mW	Surface Mount	Top View	-40°C ~ 85°C	0603 (1608 Metric)
1540801NBA300 WL-STCW SMT PHOTOTRANSISTOR CHIP Würth Elektronik	3.911 In Stock	1 : 0,33000 € Cut Tape (CT) 4.000 : 0,18505 € Tape & Reel (TR)	WL-STCW	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	35 V	20 mA	100 nA	940nm	130°	150 mW	Surface Mount	Top View	-40°C ~ 85°C	0805 (2012 Metric)
1541201NBA300 WL-STCW SMT PHOTOTRANSISTOR CHIP Würth Elektronik	1.684 In Stock	1 : 0,33000 € Cut Tape (CT) 3.000 : 0,18505 € Tape & Reel (TR)	WL-STCW	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	30 V	20 mA	100 nA	940nm	130°	150 mW	Surface Mount	Top View	-40°C ~ 85°C	1206 (3216 Metric)
1541411NBA210 SENSOR PHOTO 940NM TOP VIEW 2LCC Würth Elektronik	5.514 In Stock	1 : 0,41000 € Cut Tape (CT) 2.000 : 0,22808 € Tape & Reel (TR)	WL-STTW	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	35 V	20 mA	100 nA	940nm	120°	150 mW	Surface Mount	Top View	-40°C ~ 85°C	2-LCC (J-Lead)
1541021NCA170 WL-STSB SMT PHOTOTRANSISTOR SIDE Würth Elektronik	3.730 In Stock	1 : 0,57000 € Cut Tape (CT) 5.000 : 0,31802 € Tape & Reel (TR)	WL-STSB	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	35 V	20 mA	100 nA	940nm	110°	150 mW	Surface Mount, Right Angle	Side View	-40°C ~ 85°C	2-SMD, No Lead
1540032NA3090 WL-TTRW THT PHOTOTRANSISTOR ROUN Würth Elektronik	903 In Stock	1 : 0,40000 € Bulk	WL-TTRW	Bulk	Active	30 V	20 mA	300 nA	850nm	30°	75 mW	Through Hole	Top View	-40°C ~ 85°C	Radial
1540052NA3090 WL-TTRW THT PHOTOTRANSISTOR ROUN Würth Elektronik	279 In Stock	1 : 0,40000 € Bulk	WL-TTRW	Bulk	Active	30 V	20 mA	300 nA	850nm	30°	75 mW	Through Hole	Top View	-40°C ~ 85°C	Radial
1540031NC6090 WL-TTRB THT PHOTOTRANSISTOR ROUN Würth Elektronik	738 In Stock	1 : 0,41000 € Bulk	WL-TTRB	Bulk	Active	30 V	20 mA	300 nA	940nm	60°	75 mW	Through Hole	Top View	-40°C ~ 85°C	Radial
1540051NC2590 WL-TTRB THT PHOTOTRANSISTOR ROUN Würth Elektronik	309 In Stock	1 : 0,41000 € Bulk	WL-TTRB	Bulk	Active	30 V	20 mA	100 nA	940nm	25°	75 mW	Through Hole	Top View	-40°C ~ 85°C	Radial
1541411NEA210 SENSOR PHOTO 940NM TOP VIEW 2LCC Würth Elektronik	835 In Stock	1 : 0,41000 € Cut Tape (CT) 2.000 : 0,22808 € Tape & Reel (TR)	WL-STTB	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	35 V	20 mA	100 nA	940nm	120°	150 mW	Surface Mount	Top View	-40°C ~ 85°C	2-LCC (J-Lead)

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Phototransistors

Products in the phototransistor family are discrete light sensitive components which behave in similar fashion to a bipolar transistor, but use incident light instead of an electrical current applied through a device terminal to cause the device to conduct. Compared to photodiodes, phototransistors generally produce a much larger output current for the same intensity of incident light, though are slower to respond to changes in light intensity. These differences result in phototransistors being simpler to apply, but less useful for high speed operation.