Tactile Switch (SMT) B3FS 6 6-mm Surface-mounting Switches for High-density Mounting. Available on Embossed Tape Provide a sharp click and high durability. Tape packing style also available. B32-series Key Tops mount to models with projected plungers. A small package containing 100 embossed taping reels is available,in addition to the standard package. RoHS Compliant List of Models 6 6 mm Models Type Contact Plunger type Height Operating Plunger Bag Embossed taping material force (OF) color Model Minimum Model Minimum packing packing unit unit B3FS-1000 Silver 3.1 mm 0.98 N Black B3FS-1000 100 pcs B3FS-1000P 3,000 pcs models plated 100 gf B3FS-1000P-R100 100 pcs 1.47 N Ivory B3FS-1002 B3FS-1002P 3,000 pcs 150 gf B3FS-1002P-R100 100 pcs (Flat type) 2.55 N Blue B3FS-1005 B3FS-1005P 3,000 pcs 260 gf 4.3 mm 0.98 N Black B3FS-1010 B3FS-1010P 1,000 pcs 100 gf B3FS-1010P-R100 100 pcs 1.47 N Ivory B3FS-1012 B3FS-1012P 1,000 pcs 150 gf B3FS-1012P-R100 100 pcs (Flat type) 2.55 N Blue B3FS-1015 B3FS-1015P 1,000 pcs 260 gf 7.3 mm 0.98 N Black B3FS-1050 B3FS-1050P 100 gf 1.47 N Yellow B3FS-1052 B3FS-1052P 150 gf (Projected type) Note: Order in multiples of the minimum order unit. Switches are not sold individually. 1B3FS B3FS Ratings/Characteristics Rating (resistive load) 1 to 50 mA, 3 to 24 VDC Minimum applicable load (reference value) 10 A at 1 VDC (resistive load) Ambient operating temperature -25C to +70C at 60%RH max. (with no icing or condensation) Ambient operating humidity 35% to 85% (at +5 to +35C) Contact form SPST-NO Contact resistance (initial value) 100 m max. Insulation resistance 100 M min. (at 100 VDC with insulation tester) Dielectric strength 250 VAC, 50/60 Hz for 1 min Bounce time 5 ms max. Vibration resistance Malfunction: 10 to 55 Hz, 1.5-mm double amplitude 2 Shock resistance Destruction: 1,000 m/s approx. 100G max. 2 Malfunction: 100 m/s approx. 10G max. Durability Standard models (OF: 0.98 N 100 gf ): 1,000,000 operations min. High-force models (OF: 1.47 N 150 gf ): 300,000 operations min. High-force models (OF: 2.55 N 260 gf ): 100,000 operations min. Weight Approx. 0.2 g Degree of protection IEC IP00 Washing Not possible Operating Characteristics 6 6 mm Models Type B3FS-1000 Operating force (OF) 0.98 N 1.47 N 2.55 N Item Model B3FS-10 0 B3FS-10 2 B3FS-10 5 Operating force (OF) 0.980.29 N 1.470.49 N 2.550.69 N 10030 gf 15050 gf 26070 gf Releasing force (RF) 0.2 N 20 gf min. 0.49 N 50 gf min. 0.49 N 50 gf min. +0.2 Pretravel (PT) 0.25 / mm 0.1 2