Sharp GP2D03
Paper Size Sensor System
FEATURES
1. Paper size sensor system● 2-beam paper size sensor GP2D03 3pcs.
● E 2PROM for data storage 1pc. [Serial access type, memory capacity : 128 x 8 bit] ( E 2PROM shall be applied to users'. ) 2. High sensitive detection because of less influence on the color or reflectivity of reflective object thanks to position sensitive detector ( PSD ) 3. 2-beam type ( GP2D03 ) 4. With initial mode in order to make E 2 PROM store thresh level for the existence of reflective object Paper Size Sensor System s Outline Dimensions GP2D03 (1pc. ) 21 (10.4) ( Unit : mm ) 30 Detecting portion 32.3 Emitting portion 4 17.5˚ R4.25 21 φ 3.2 2-4 1 17.5˚ 32.5 5 4.25 1.4 (3.2) 19 Connector terminal 1 VO 2 GND 3 V IN 4 V CC 5 LED s
APPLICATIONS
1. Copiers s Specifications Parameter Supply voltage *1 Paper detection height LED beam pitch *2 Approved value of paper position sliding *3 Measuring time *4 Paper detection density Dissipation current GP2D03 Operating temperature Symbol V CC H LP ∆x ts OD I CC T opr Rating 5± 0.5 TYP.