Optek OP505A IR Receiver, Through Hole, 3.18 (Dia.) x 5.84mm

The OP505 series, from Optek Technology Inc, are IR NPN silicon phototransistors. They are in 3mm (T-1) blue tinted epoxy packages. This compact package makes the OP505 series ideal for applications where space is limited.

Features of the OP505 IR NPN silicon phototransistors:
OP505A, OP505B, OP505C, OP505D
3mm (T-1) through hole package
Variety of sensitivities

IR Phototransistors, Optek