Features

• Vishay VSMF3710 Series IR Emitting Diodes. The VSMB3940 series, from Vishay Semiconductors, are high speed Infrared (IR) emitting diodes. They are in surface mount (SMT) PLCC-2 packages which use double hetero (DH) technology. Suitable applications for the VSMB3940 include; IR data transmission, transmissive or reflective sensors and emitter applications where space is limited.. Features of the VSMB3940 IR LEDs: PLCC-2 package Dimensions: 3.5 x 2.8 x 1.75 mm Peak wavelength: 890nm High reliability Beam angle: 120° Low forward voltage