EE-SY190

EE-SY190/191 Reflective Photomicrosensor uses Fresnel Lenses to Enhance Sensing Characteristics
High-precision optical technology ensures excellent limited sensing range and sensing position characteristics
Ideal for paper/OHP detection in OA/CP markets
Available in top-view model (EE-SY190) and side-view model (EE-SY191)
Compact package (Length 18mm x Width 6mm x Height 9 mm) Ordering Information Appearance Sensing method Sensing distance Reflective 4.0 mm (min) 4.5 mm (typ) 5.0 mm (max) Output configuration Weight Part number Phototransistor Approx. 0.95 g EE-SY190 Reflective 4.0 mm (min) 4.5 mm (typ) 5.0 mm (max) Phototransistor Approx. 0.88 g EE-SY191 EE-SY190/191 EE-SY190/191 Specifications
ABSOLUTE MAXIMUM RATINGS (TA = 25°C (77°F)) Item Emitter Receiver Ambient temperature Forward current Pulse forward current Reverse voltage Collector-emitter voltage Emitter-collector voltage Collector current Collector dissipation Operating Symbol IF IFP VR VCEO VECO IC PC Topr Storage Tstg Soldering Tsol Rated value 50 mA (See Note 1.) 1 A (See Note 2.) 4V 30 V --20 mA 100 mW (See Note 1.) -25°C to 85°C (-13°F to 185°F) (See Note 3.) -40°C to 100°C (-40°F to 212°F) 260°C (500°F) (10 seconds max.) Note: 1. 2. 3. Refer to Engineering Data if the ambient temperature is not within the normal room temperature. IF, PC and POUT must be derated according to the Temperature Characteristics curves contained within the Engineering Data section. The pul...