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
PT908-7C(BIN4) Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 860nm Plugin,L=4.5mm ROHS	28426	100+: $0.03911 300+: $0.03416 1000+: $0.03047 Show More
PT908-7C/F298(BIN4) Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 860nm Plugin,L=4.5mm ROHS	6001	20+: $0.04277 60+: $0.03743 200+: $0.03341 Show More
PT17-51C/L129(BIN2) Phototransistors	Everlight Electronics	0805	In Stock	10+: $0.14549 30+: $0.12743 100+: $0.10488 Show More
PT2559B/L2/H2(A5) Phototransistors	Everlight Electronics	NPN 30V 75mW 100nA Plugin,P=2.54mm ROHS	43706	50+: $0.09739 150+: $0.08521 500+: $0.07608 Show More
PT928-6C-F(6-1) Phototransistors	Everlight Electronics	40mA NPN 30V 75mW 100nA 940nm Plugin,L=4.6mm ROHS	7099	100+: $0.04064 300+: $0.03528 1000+: $0.02843 Show More
LKPT30102B-A01(DY) Phototransistors	Everlight Electronics	50mA NPN 30V 75mW 100nA 890nm SMD-3P,1x3mm ROHS	4	100+: $0.06085 300+: $0.05365 2000+: $0.04807 Show More
PT19-21B/L41/TR8(BY) Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 940nm 0603 ROHS	14621	20+: $0.04063 200+: $0.03184 600+: $0.02695 Show More
PT928-6C(X3-X5)(XBY) Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 940nm Plugin,L=4.6mm ROHS	45774	100+: $0.02927 300+: $0.02720 1000+: $0.02438 Show More
PT908-7C/F298(BIN3) Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 940nm Plugin,L=4.5mm ROHS	88	10+: $0.05552 100+: $0.04441 300+: $0.03887
PT928-6C/F1(6-1) Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 860nm Plugin,L=4.6mm ROHS	2267	2+: $0.05173 20+: $0.04104 60+: $0.03569 Show More
PT8294-6B Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 100nA 940nm Plugin,D=2.9mm ROHS	2156	10+: $0.08071 100+: $0.06508 300+: $0.05725
PT534-6B/L321 Phototransistors	Everlight Electronics	20mA NPN 30V 75mW 60nA 940nm Plugin,D=5mm ROHS	67	10+: $0.07877 100+: $0.06396 500+: $0.05171
PT5529B/L2/H2-F354 Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	1434	5+: $0.09239 50+: $0.09049 150+: $0.08924 Show More
PT968-8C(6-1) Phototransistors	Everlight Electronics	Plugin,2.9x4x2.9mm ROHS	18260	100+: $0.03751 300+: $0.03468 1000+: $0.03191 Show More
PT334-6B(BY)(L) Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	7368	10+: $0.06560 100+: $0.05243 500+: $0.04583 Show More
PT968-8B(6-1) Phototransistors	Everlight Electronics	Plugin ROHS	1718	100+: $0.05524 300+: $0.04744 1000+: $0.04074 Show More
PT968-8B(6-2) Phototransistors	Everlight Electronics	Plugin ROHS	2002	100+: $0.05496 300+: $0.04728 1000+: $0.04069 Show More
PT334-6C(BY)(K) Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	550	10+: $0.07580 100+: $0.06152 500+: $0.05440
PT334-6C(BY)(L) Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	1067	10+: $0.07213 100+: $0.05856 500+: $0.05177
PT334-6B(BY)(K) Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	3014	10+: $0.06475 100+: $0.05063 500+: $0.04355 Show More
PT968-8C(X1-X4)XBY Phototransistors	Everlight Electronics	Plugin,2.9x4x2.9mm ROHS	1089	10+: $0.07213 100+: $0.05856 300+: $0.05177
PT968-8C(6-2) Phototransistors	Everlight Electronics	Plugin ROHS	16511	100+: $0.04013 300+: $0.03731 1000+: $0.03342 Show More
PT334-6B(BY)(M) Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	8767	10+: $0.06308 100+: $0.04992 500+: $0.04333 Show More
PT334-6C(K) Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	5322	10+: $0.04937 30+: $0.04320 100+: $0.03857 Show More
PT334-6C(L) Phototransistors	Everlight Electronics	Plugin,P=2.54mm ROHS	5445	10+: $0.04936 30+: $0.04319 100+: $0.03856 Show More