Multi-Direction Switches 7.40 9.00 Ø2.20 Ø 0.70 ± 0.05 Ø 1.00 ± 0.05 8. 20 Ø 0.70 ± 0.05 8. 20 Ø 3.80 ± 0.10 7.70 2.00 5° +2.5° -1.5° Ground terminal 1.50 0.50 Guide Bosses 35 4 m 5. Co m Co E G C A B 45° 10.80 8.80 3.20 D Com1 Com2 Com5 1.90 1.90 2.40 4.80 G G 1.0 2.80 4.80 P.C.B. LAYOUT CIRCUIT DIAGRAM General Specifications: 3 4 TYPE OF SWITCHES: M 7.7 x 7.4 mm Multi-Direction Switch T 9.8 x 9.8 mm Thinner Multi-Direction Switch 1 NO. OF DIRECTIONS: 4 Directions(MB1M Only) 5 Directions TERMINAL TYPE: SMT Bending Terminals Flat SMT Terminals (MB1M Only) 4 PACKAGE: TR Tape & Reel BK Bag (MB1T Only) TB Tube (MB1T Only) 5° +2.5° -1.5° Center of Stem Rotation 3 2 1.10 B 9.80 A 0.50 MB1M4B 7.40 7.80 Ø 3.0 1.10 C MB1T 9.8 x 9.8 mm Thinner Multi-Direction Switch 1 6 G D 1.40 MAX D C Guide Bosses Com3 E Com4 10.40 How to order: 5 3 Co m Co 1 m Co 5 m 2 1.30 0.60 4 2 Center of Stem Rotation 1 6. 1.70 80 0.70 1.55 Terminals 1 Guide Bosses Fitting margin for key top B Operating Direction 5° +2.5° -1.5° 0.50 R0.50 45° A 1.60 0.02 0.80 2.00 1.50 Actuator 3 Ø 0.70 ± 0.05 5° +2.5° -1.5° MB1M 7.7 x 7.4 mm Multi-Direction Switch B F Ø 0.70 ± 0.05 Ø 3.0 4.00 2.40 6.30 9.90 9.00 P.C.B. LAYOUT OF MB1M_B 0.50 MB1M4F Ground terminal 0.50 Center of Stem Rotation Ø 3.80 ± 0.10 D C 1.50 Ø 1.00 ± 0.05 6 5° +2.5° -1.5° Ground terminal 1.20 3 0.50 MB1M5B 7.70 5 1.60 0.02 Multi-Direction Switches 3.80 ± 0.05 1.85 6.00 1.40 MAX E D 7.40 7.80 Ø 3.0 2.00 4 2 C Guide Bosses Fitting margin for key top B 1 6 5° +2.5° -1.5° 7.70 8. 20 0.70 2.15 0.70 3.85 1.00 R0.50 45° A 5 3 Operating Direction 5° +2.5° -1.5° Center of Stem Rotation Operating Direction 2.00 9.00 Ground terminal 4 2 1.60 0.02 0.80 2.00 4.50 2.80 1.50 1.60 0.02 3.80 ± 0.05 6.30 5° +2.5° -1.5° 9.90 3.85 1.00 1.85 2.00 CIRCUIT DIAGRAM OF MB1M5 2 MB1M5F 0.50 10.00 P.C.B. LAYOUT OF MB1M_F 4 5 0.50 Ø 3.0 6.00 MB1 D 7.40 0.70 2.15 0.70 C E 0.70 2.15 0.70 6 Ø 3.80 ± 0.10 3 1.40 MAX Fitting margin for key top B A 1 4.50 2.80 5 Ø 3.80 ± 0.10 4 2 R0.50 45° 4.00 2.40 1 1.40 MAX Fitting margin for key top Ø 1.00 ± 0.05 B Operating Direction Terminals CIRCUIT DIAGRAM OF MB1M4 R0.50 45° A Ø 1.00 ± 0.05 Actuator MB1 Series 7.70 0.70 2.15 0.70 8. 20 SMT Multi-Direction Switches MATERIALS » Contact: Stainless with silver cladding » Terminal: Brass with silver plated MECHANICAL » Stroke: 5° (+2.5°/-1.5°) (4 directions) 0.25 (+0.1/-0.2) mm (Center push) 0.25 (±0.15) mm (MB1T Only) » Operating Force: 160 gf (MB1M4) 320 gf (MB1M5) 180 ± 60 gf (MB1T Side) 320 (+80/-60) gf (MB1T center) » Operating Temperature: -25°C to +70°C (MB1M) -20°C to +70°C (MB1T) » Storage Temperature: -40°C to +85°C ELECTRICAL » Electrical Life: 100,000 cycles (MB1M) 200,000 cycles (MB1T) » Rating: 50mA, 12VDC LEADFREE SOLDERING PROCESSES » 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 H01 [email protected] www.greatecs.com