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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
PT19-21B
PT19-21B/L41/TR8
SENSOR PHOTO 940NM TOP VIEW 0603
Everlight Electronics Co Ltd
70,220
In Stock
1 : $0.51000
Cut Tape (CT)
3,000 : $0.09138
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active30 V20 mA100 nA940nm-75 mWSurface MountTop View-25°C ~ 85°C (TA)0603 (1608 Metric)
IR19-21C/TR8
PT19-21C/L41/TR8
SENSOR PHOTO 940NM TOP VIEW 0603
Everlight Electronics Co Ltd
39,704
In Stock
1 : $0.54000
Cut Tape (CT)
3,000 : $0.09613
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active30 V20 mA100 nA940nm-75 mWSurface MountTop View-25°C ~ 85°C (TA)0603 (1608 Metric)
xx12-21C
PT12-21C/TR8
SENSOR PHOTO 940NM SIDE VIEW SMD
Everlight Electronics Co Ltd
126,574
In Stock
1 : $0.43000
Cut Tape (CT)
2,000 : $0.09948
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active30 V50 mA100 nA940nm-75 mWSurface Mount, Right AngleSide View-25°C ~ 85°C (TA)2-SMD, No Lead
PT12-21B
PT12-21B/TR8
SENSOR PHOTO 940NM SIDE VIEW SMD
Everlight Electronics Co Ltd
16,464
In Stock
1 : $0.58000
Cut Tape (CT)
2,000 : $0.10527
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active30 V50 mA100 nA940nm-75 mWSurface MountSide View-25°C ~ 85°C (TA)2-SMD, No Lead
2-SMD, No Lead(Blk)
APA3010P3BT-GX
SENSOR PHOTO SIDE VIEW 2SMD
Kingbright
166,389
In Stock
1 : $0.72000
Cut Tape (CT)
2,000 : $0.18355
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active30 V-100 nA--100 mWSurface Mount, Right AngleSide View-40°C ~ 85°C (TA)2-SMD, No Lead
346,646
In Stock
1 : $0.69000
Cut Tape (CT)
4,000 : $0.24391
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active5.5 V-100 nA630nm--Surface Mount--40°C ~ 85°C (TA)2-SMD, No Lead
SFH 325 FA-xxx-Z
SFH 325 FA-Z
SENSOR PHOTO 980NM SID VIEW PLCC
OSRAM Opto Semiconductors Inc.
6,846
In Stock
1 : $0.94000
Cut Tape (CT)
2,000 : $0.28438
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active35 V15 mA50 nA980nm120°165 mWSurface Mount, Right AngleSide View-40°C ~ 100°C (TA)2-LCC (J-Lead)
APS3227SP1C-P22
APS3227SP1C-P22
SENSOR PHOTO 580NM TOP VIEW 1210
Kingbright
44,111
In Stock
1 : $1.12000
Cut Tape (CT)
2,000 : $0.34088
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active60 V-100 nA580nm120°-Surface MountTop View-40°C ~ 85°C1210 (3225 Metric)
RPM-075PTT86
RPM-075PTT86
SENSOR PHOTO 600NM TOP VIEW SMD
Rohm Semiconductor
6,000
In Stock
1 : $1.18000
Cut Tape (CT)
3,000 : $0.37780
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs20 V10 mA500 nA600nm120°50 mWSurface MountTop View-30°C ~ 85°C (TA)Nonstandard SMD
sfh 3710-z
SFH 3710-Z
SENSOR PHOTO 570NM TOP VIEW 0805
OSRAM Opto Semiconductors Inc.
53,811
In Stock
1 : $1.27000
Cut Tape (CT)
3,000 : $0.40733
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active5.5 V20 mA50 nA570nm120°-Surface MountTop View-40°C ~ 85°C (TA)0805 (2012 Metric)
83,196
In Stock
1 : $1.11000
Cut Tape (CT)
6,000 : $0.42053
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active20 V50 mA100 nA860nm30°100 mWSurface MountTop View-40°C ~ 100°C (TA)2-SMD, Gull Wing
694
In Stock
1 : $1.11000
Cut Tape (CT)
6,000 : $0.42053
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active20 V50 mA100 nA860nm30°100 mWSurface MountTop View-40°C ~ 100°C (TA)2-SMD, Z-Bend
SFH 3015 FA
SFH 3015 FA
SENSOR PHOTO 870NM SID VIEW 1206
OSRAM Opto Semiconductors Inc.
59,251
In Stock
1 : $1.08000
Cut Tape (CT)
1,500 : $0.42204
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active30 V15 mA50 nA870nm26°-Surface MountSide View-25°C ~ 85°C (TA)1206 (3216 Metric)
VEMT2523X01
VEMT2523X01
PHOTOTRANSISTOR 470 TO 1090 NM
Vishay Semiconductor Opto Division
13,277
In Stock
1 : $1.14000
Cut Tape (CT)
6,000 : $0.43177
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active20 V50 mA1 nA850nm70°100 mWSurface MountTop View-40°C ~ 100°C (TA)2-SMD, Gull Wing
SFH 3710
SFH 3710-3/4-Z
SENSOR PHOTO 570NM TOP VIEW 0805
OSRAM Opto Semiconductors Inc.
126,299
In Stock
1 : $1.47000
Cut Tape (CT)
3,000 : $0.46843
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active5.5 V20 mA50 nA570nm120°-Surface MountTop View-40°C ~ 85°C (TA)0805 (2012 Metric)
TEMT1000
TEMT1000
SENSOR PHOTO 950NM TOP VIEW 2SMD
Vishay Semiconductor Opto Division
42,759
In Stock
1 : $1.15000
Cut Tape (CT)
1,000 : $0.49074
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active70 V50 mA200 nA950nm30°100 mWSurface MountTop View-40°C ~ 85°C (TA)2-SMD, Z-Bend
VEMT3700F-GS08
VEMT3700F-GS08
SENSOR PHOTO 940NM TOP VIEW 2LCC
Vishay Semiconductor Opto Division
27,136
In Stock
1 : $1.38000
Cut Tape (CT)
1,500 : $0.58735
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-50 mA200 nA940nm120°100 mWSurface MountTop View-40°C ~ 100°C (TA)2-LCC (J-Lead)
LTR-4206E
LTR-4206E
SENSOR PHOTO 940NM TOP VIEW T1
Lite-On Inc.
152,750
In Stock
1 : $0.60000
Bulk
-
Bulk
Active30 V4.8 mA100 nA940nm20°100 mWThrough HoleTop View-40°C ~ 85°C (TA)T-1
TEMT6000X01_top
TEMT6000X01
SENSOR PHOTO 570NM TOP VIEW 1206
Vishay Semiconductor Opto Division
6,495
In Stock
1 : $2.29000
Cut Tape (CT)
3,000 : $0.88394
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active6 V20 mA50 nA570nm120°100 mWSurface MountTop View-40°C ~ 100°C (TA)1206 (3216 Metric)
SFH 300 FA-3/4
SFH 300 FA-3/4
SENSOR PHOTO 880NM TOP VIEW RAD
OSRAM Opto Semiconductors Inc.
23,862
In Stock
1 : $0.97000
Bulk
-
Bulk
Active35 V50 mA50 nA880nm50°200 mWThrough HoleTop View-40°C ~ 100°C (TA)Radial
OP140x,169x, 2xxx, 550x, 560x,565x
OP550B
SENSOR PHOTO 935NM SIDE VIEW RAD
TT Electronics/Optek Technology
21,751
In Stock
1 : $1.02000
Bulk
-
Bulk
Active30 V4.7 mA100 nA935nm-100 mWThrough HoleSide View-40°C ~ 100°C (TA)Radial
TEPT4400
TEPT4400
SENSOR PHOTO 570NM TOP VIEW RAD
Vishay Semiconductor Opto Division
55,121
In Stock
1 : $1.14000
Bulk
-
Bulk
Active6 V20 mA50 nA570nm60°100 mWThrough HoleTop View-40°C ~ 85°C (TA)Radial
OP506_Dome
OP506A
SENSOR PHOTO 935NM TOP VIEW T1
TT Electronics/Optek Technology
3,684
In Stock
1 : $1.30000
Bulk
-
Bulk
Active30 V5.95 mA100 nA935nm-100 mWThrough HoleTop View-40°C ~ 100°C (TA)T-1
LPT 80A
LPT 80A
SENSOR PHOTO 850NM SIDE VIEW RAD
OSRAM Opto Semiconductors Inc.
17,481
In Stock
1 : $1.33000
Bulk
-
Bulk
Active30 V50 mA50 nA850nm70°100 mWThrough HoleSide View-40°C ~ 100°C (TA)Radial
QSD122,QSD123,QSD124
QSD124
SENSOR PHOTO 880NM TOP VIEW RAD
onsemi
20,583
In Stock
1 : $1.47000
Bulk
-
Bulk
Active30 V-100 nA880nm24°100 mWThrough HoleTop View-40°C ~ 100°C (TA)Radial, 5mm Dia (T 1 3/4)
Showing
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Optical Sensors - 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.