Optoisolators - Transistor, Photovoltaic Output

Optoisolators are divided into two types in terms of polarization correlation: polarization correlation and polarization independent. The former is also known as free space type, because there is no fiber input and output at both ends; The latter is also called in-line, because there are fiber inputs and outputs at both ends.The function of optoisolators is to allow the forward transmission of light through and isolate the backward transmission of light, so as to prevent the reflected light from affecting the stability of the system, similar to the function of diodes in electronic devices.

Pictures	Part Number	Brand	Stock	Price	Quantity	Online Service
	SFHG6156-47	Vishay	0	$0.00	Add	Inquiry
	SFHG6156-37	Vishay	0	$0.00	Add	Inquiry
	SFH690CT	Vishay	14693	$0.43	Add	Inquiry
	SFH690BT-3030	Vishay	1830	$0.25	Add	Inquiry
	SFH690BT	Vishay	160000	$0.30	Add	Inquiry
	SFH690AT-3077	Vishay	33000	$0.23	Add	Inquiry
	SFH640-2	Vishay	1150	$11.69	Add	Inquiry
	SFH636-X016	Vishay	4340	$2.04	Add	Inquiry
	SFH6345-X019	Vishay	4600	$0.44	Add	Inquiry
	SFH6345	Vishay	1990	$0.47	Add	Inquiry
	SFH6343T	Vishay	24900	$1.80	Add	Inquiry
	SFH6206-3	Vishay	31504	$0.47	Add	Inquiry
	SFH6206-2T	Vishay	73800	$0.48	Add	Inquiry
	SFH6206-1T	Vishay	2400	$0.18	Add	Inquiry
	SFH620-3	Vishay	0	$0.00	Add	Inquiry
	SFH617A-3X006	Vishay	40000	$1.42	Add	Inquiry
	SFH617A-3X001	Vishay	3400	$0.33	Add	Inquiry
	SFH617A-3	Vishay	306598	$0.28	Add	Inquiry
	SFH617A-2X016	Vishay	3000	$0.38	Add	Inquiry
	SFH615A-4X017T	Vishay	2300	$4.52	Add	Inquiry