Encoders Low Profile SMT Encoder Switches with 8 Sections EC1 Series Ø 7.50 ± 0.10 0.50 Actuator 0.80 +0.00 +0.00 0.20 Ø0.80 -0.05 Ø1.20 -0.05 8.00 ± 0.05 14.00 Terminals 2.60 ± 0.10 D A D MODE6 0.000 2.37 +0.10 -0.15 6.40 1.50 ± 0.10 A 2.00 ± 0.05 MODE4 MODE5 11.50 1.40 8.00 ± 0.05 4.80 C C 2.00 ± 0.05 PH = 2.00 ± 0.10 B B COM PH = 2.00 ± 0.10 2.00 ± 0.15 12.00 0.85 2.60 MODE2 MODE3 2.55 MODE7 1.70 MODE8 Ø 1.30 +0.10 -0.00 Ø 0.90 +0.10 -0.00 0.60 11.00 45° (X8) MODE1 2.00 ± 0.05 11.50 15.30 P.C.B. LAYOUT Changeover Timing Changeover Timing MODE1 MODE2 MODE3 MODE4 MODE5 MODE6 MODE7 MODE8 MODE1 0° 45° 90° 135° 180° 225° 270° 315° 360° MODE1 MODE2 MODE3 MODE4 MODE5 MODE6 MODE7 MODE8 MODE1 0° 45° 90° 135° 180° 225° 270° 315° 360° COM-B COM-C COM-D ON OFF ON OFF ON OFF ON OFF COM-A COM-B COM-C COM-D Changeover Angle COM-A COM-B COM-C COM-D Changeover Angle MODE1 MODE2 MODE3 MODE4 MODE5 MODE6 MODE7 MODE8 OFF OFF OFF OFF ON OFF OFF OFF ON OFF OFF OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF OFF OFF OFF ON ON ON OFF OFF OFF EC1A 7 Circuit EC1 1 A K 2 N G 2 COM-A COM-B COM-C COM-D MODE1 MODE2 MODE3 MODE4 MODE5 MODE6 MODE7 MODE8 OFF OFF OFF OFF ON OFF OFF OFF ON OFF OFF OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF OFF OFF OFF ON ON ON OFF OFF OFF EC1K How to order: 1 ON OFF ON OFF ON OFF ON OFF 8 Circuit General Specifications: 3 4 FEATURES » Surface mounting type low profile encoder switches » Non operation feeling type is available CIRCUIT & BASE COLOR: 7 Circuit & Black Base 8 Circuit & Brown Base MATERIALS » Contact: Alloy copper » Spring Plate: Stainless steel » Terminal: Brass with silver plated GROUND TERMINAL: Without Ground Terminal (Standard) With Ground Terminal MECHANICAL » Mechanical Life: 200mΩ max. 10,000 cycles » Operating Temperature Range: -20°C to +80°C » Storage Temperature: -40°C to +85°C 3 ACTUATING FORCE & COLOR OF ACTUATOR: 000 Non-Click & Brown Actuator 130 130±50gf & Brown Actuator 040 40±30gf & Blue Actuator ELECTRICAL » Electrical Life: 200mΩ max. 10,000 cycles » Non-Switching Rating: 100mA, 50VDC » Switching Rating: 25mA, 24VDC Encoders COM-A LEADFREE SOLDERING PROCESSES 4 TR PACKAGE: Tape & Reel » Reflow Soldering: When applying reflow soldering, the peak temperature or the reflow oven should be set to 260°C 10 seconds max. General Tolerance: ± 0.2 mm [email protected] www.greatecs.com P01