Specification	LOC112P

Input Type	DC
Mounting Type	Surface Mount
Number of Channels	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Photovoltaic, Linearized
Supplier Device Package	8-FlatPack
Voltage - Isolation	3750 Vrms

LOC112 Series

OPTICALLY COUPLED LINEAR OPTO PTO

Part	Input Type	Mounting Type	Voltage - Isolation	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Number of Channels	Output Type	Current Transfer Ratio (Max)	Current Transfer Ratio (Min) [Min]	Current - DC Forward (If) (Max) [Max]
Littelfuse/Commercial Vehicle Products LOC112P	DC	Surface Mount	3750 Vrms	85 °C	-40 °C	8-FlatPack	1	Linearized Photovoltaic
Littelfuse/Commercial Vehicle Products LOC112PTR	DC	Surface Mount	3750 Vrms			8-FlatPack	1	Linearized Photovoltaic	1.07 %	0.73 %	100 mA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 3.03
		50	$ 2.14
		100	$ 1.76
		500	$ 1.48
		1000	$ 1.36
		2000	$ 1.30
		5000	$ 1.28
Newark	Each	100	$ 1.98
		500	$ 1.78
		1000	$ 1.55
		2500	$ 1.39

Description

General part information

LOC112 Series

Littelfuse linear optocouplers feature an infrared LED optically coupled with two photodiodes. One feedback (input) photodiode is used to generate a control signal that provides a servomechanism to the LED drive current, thus compensating for the LED's nonlinear time and temperature characteristics. The other (output) photodiode provides an output signal that is linear with respect to the servo LED current. The devices feature wide bandwidth, high input to output isolation, and excellent servo linearity.

Documents

Technical documentation and resources

Datasheet

Littelfuse Handling MOS Devices Application Note

Technical Document

Littelfuse Variable-Speed Motor ControllerDesign Utilizing the LOC110 Application Note

Technical Document