Phototransistors
(1202 results)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.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 MTD8000D3Phototransistors | Marktech Optoelectronics | SENSOR PHOTO 880NM TOP VIEW RAD | 8 | - | |
 QSB363CGRPhototransistors | Fairchild (onsemi) | PHOTO TRANSISTOR, 940NM | 988 | - | |
 QSE213CPhototransistors | Fairchild (onsemi) | PHOTO TRANSISTOR | 9916 | - | |
PS1105WA-33-RRPhototransistors | Stanley Electric | LED INDICATION SMD | In Stock | - | |
PS1195WB-33-TRPhototransistors | Stanley Electric | LED INDICATION SMD | In Stock | - | |
PS1102HA-32-TRPhototransistors | Stanley Electric | LED INDICATION SMD | 27762 | - | |
PS1105WA-33-TRPhototransistors | Stanley Electric | LED INDICATION SMD | In Stock | - | |
PS1195WB-1-TRPhototransistors | Stanley Electric | LED INDICATION SMD | In Stock | - | |
RPM-012PBT97W1GPhototransistors | ROHM Semiconductor | OPTICAL PHOTOTRANSISTOR | In Stock | - | |
RPT-34PB3FFMPhototransistors | ROHM Semiconductor | PHOTOTRANSISTOR TOP VIEW | In Stock | - | |
QSB363YRPhototransistors | Fairchild (onsemi) | PHOTO TRANSISTOR, 940NM | 12290 | - | |
 XZRNI54WPhototransistors | SunLED | 2.0X1.2MM PHOTOTRANSISTOR SMD 08 | 568 | - | |
 XZRNI56WPhototransistors | SunLED | 3.0X1.0MM PHOTOTRANSISTOR RIGHT | In Stock | - | |
 XZRNI56BFPhototransistors | SunLED | 3.0X1.0MM PHOTOTRANSISTOR RIGHT | 1518 | - | |
 XZRNI55WPhototransistors | SunLED | 3.2X1.6MM PHOTOTRANSISTOR SMD 12 | 5440 | - | |
 B17L1PT--H9B0001X3U1930Phototransistors | Harvatek Corporation | 2.0(L)X 1.3 (W)X 1.1 (H) MM PT | 23589 | - | |
 B2151PT--H9B000533U1930Phototransistors | Harvatek Corporation | 3.0(L)X 2.0 (W)X 1 (H) MM PT | 17275 | - | |
 B1701PT--H9C000114U1930Phototransistors | Harvatek Corporation | 2.0(L)X 1.3 (W)X 0. 8 (H) MM PT | 22446 | - | |
 B15W1PT--H9B000112U1930Phototransistors | Harvatek Corporation | 3.2(L)X1.6(W)X1.85(H) MM PT | 11644 | - | |
 B4301PT--H9B000242U1930Phototransistors | Harvatek Corporation | 3.0(L)X 2.35 (W)X 1.6 (H) MM PT | 14495 | - | |
 B1501PT--H9B000113U1930Phototransistors | Harvatek Corporation | 3.2(L)X 1.6 (W)X 1.1 (H) MM PT | 17895 | - | |
 B19H1PT--H9C000214U1930Phototransistors | Harvatek Corporation | 1.6 (L)X 0. 8 (W)X 0. 8 8 (H) MM | 17951 | - | |
B1501PT--H9C000213U1930Phototransistors | Harvatek Corporation | 3.2(L)X 1.6 (W)X 1.1 (H) MM PT | 17796 | - | |
 B19H1LS--H9C000114U1930Phototransistors | Harvatek Corporation | 1.6(L)X0.8(W)X0.88(H) MM LIGHT S | 33150 | - | |
 B15P1LS--H9C0001I3U1930Phototransistors | Harvatek Corporation | 3.2(L)X2.7(W)X1.1 (H) MM LIGHT S | 17379 | - |
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