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
ALS-PT204-6C/L177 Phototransistors	Everlight Electronics	SENSOR PHOTO 630NM RADIAL	9359	5+: $0.13630 50+: $0.10600 150+: $0.09100
LTR-4206E Phototransistors	LITEON	SENSOR PHOTO 940NM TOP VIEW T1	4085	1+: $0.07550 10+: $0.06560 30+: $0.06070 Show More
VEMT2523SLX01 Phototransistors	Vishay	NPN Phototransistor 850nm 20V 50mA SMD 70°	1895	1+: $0.41070 10+: $0.32690 30+: $0.29240 Show More
TEMT7100X01 Phototransistors	Vishay	Phototransistor IR 870nm 20V 20mA 0805 SMD	9	1+: $1.83340 10+: $1.56070 30+: $1.40950
PT908-7C(BIN3) Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 860nm Plugin,L=4.5mm ROHS	3978	2+: $0.04560 20+: $0.03650 60+: $0.03200
PT67-21C/L606/TR8(GDB) Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 500nA 940nm SMD3528 ROHS	520	-
SFH3710-Z Phototransistors	OSRAM	NPN Phototransistor, 570nm, 5.5V, 20mA, SMD, Top View, 0805	4597	1+: $1.55240 10+: $1.30270 30+: $1.16470 Show More
PT204-6B-27 Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 940nm Plugin,D=3mm ROHS	69	-
PT17-51C/L129(BIN2) Phototransistors	Everlight Electronics	0805	In Stock	-
PT2559B/L2/H2(A5) Phototransistors	Everlight Electronics	NPN 30V 75mW 100nA Plugin,P=2.54mm ROHS	17965	1+: $0.10910 10+: $0.08580 30+: $0.07410 Show More
PT928-6C-F(6-1) Phototransistors	Everlight Electronics	40mA NPN 30V 75mW 100nA 940nm Plugin,L=4.6mm ROHS	1310	1+: $0.01990 1000+: $0.01790
LKPT30102B-A01(DY) Phototransistors	Everlight Electronics	50mA NPN 30V 75mW 100nA 890nm SMD-3P,1x3mm ROHS	4	-
PT19-21B/L41/TR8(BY) Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 940nm 0603 ROHS	560	-
PT928-6C(X3-X5)(XBY) Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 940nm Plugin,L=4.6mm ROHS	790	1+: $0.04460 10+: $0.03500 30+: $0.03010
PT908-7C/F298(BIN3) Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 940nm Plugin,L=4.5mm ROHS	88	-
PT928-6C/F1(6-1) Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 860nm Plugin,L=4.6mm ROHS	1030	1+: $0.04960 10+: $0.03930 30+: $0.03420 Show More
PT968-8C(6-1) Phototransistors	Everlight Electronics	Plugin,2.9x4x2.9mm ROHS	870	1+: $0.02500 1000+: $0.02250
PT334-6B(BY)(L) Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	650	1+: $0.06320 10+: $0.05060 50+: $0.04430
PT968-8B(6-1) Phototransistors	Everlight Electronics	Plugin ROHS	1718	-
PT334-6C(BY)(K) Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	550	-
PT334-6C(BY)(L) Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	960	1+: $0.06910 10+: $0.05610 50+: $0.04960
PT334-6B(BY)(K) Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	80	1+: $0.06710 10+: $0.05370 50+: $0.04700
PT968-8C(X1-X4)XBY Phototransistors	Everlight Electronics	Plugin,2.9x4x2.9mm ROHS	950	1+: $0.06910 10+: $0.05610 30+: $0.04960
PT968-8C(6-2) Phototransistors	Everlight Electronics	Plugin ROHS	16511	-
PT334-6B(BY)(M) Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	6800	1+: $0.04330 10+: $0.03810 50+: $0.03550 Show More