Electronic Products & Technology

Non-contact slotted optical switch comes in right-angle package

EP&T Magazine   


OPTEK TECHNOLOGY OPB920xZ Series photologic slotted optical switch in a right angle package consists of an infrared LED mounted on the tower and a Photologic sensor mounted on the base of a right angle shaped package. The non-contact digital devices complement firm’s OPB420 Series of analog slotted optical switches, which utilize a phototransistor output. Devices provide an 890nm wavelength infrared LED with a power dissipation of 100mW. Maximum forward current is 40mA and maximum forward voltage is 1.7V (If=20mA).



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