B3SL-1025P

Middle-stroke Tactile Switch (SMT) B3SL Surface-mounting Switches with a Sealed Structure (Rubber Plunger), Crisp Feel, and Middle Stroke. Available on Embossed Tape • Sealed construction conforming to IP67 (IEC 60529) provides high contact reliability in dusty environments. (* Excluding the terminal section.) • Crisp click feeling and middle stroke with rubber plunger. • Embossed taping package for automatic mounting. • 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 B3SL Series Contact material Plunger Silver plated Height 3.4 mm Operating force (OF) 1.96 N {200 gf} Plunger color Yellowgreen Embossed tape Model B3SL-1002P B3SL-1002P-R100 Minimum packing unit 2,000 pcs 100 pcs (Flat type) 5.1 mm Gray B3SL-1022P 1,400 pcs Blue B3SL-1005P 2,000 pcs (Projected type) 3.4 mm 3.5 N {357 gf} B3SL-1005P-R100 100 pcs (Flat type) 5.1 mm Blue B3SL-1025P 1,400 pcs (Projected type) Note: Orders must be made in multiples of the minimum order. Switches are not sold individually. 1 B3SL ■ B3SL Ratings/Characteristics Rating (resistive load) 1 to 50 mA at 3 to 12 VDC Minimum applicable load (reference value) 10 μA at 1 VDC (resistive load) Ambient operating temperature -25°C to +90°C at 60%RH max. (with no icing or condensation) Ambient operating humidity 35% to 85% (at +5 to +35°C) Contact form SPST-NO Contact resistance (initial value) 100 mΩ max. Insulation resistance 100 MΩ min. (at 250 VDC with insulation tester) Dielectric strength 250 VAC, 50/60 Hz for 1 min Bounce time 5 ms max. Vibration resistance Destruction: 10 to 55 Hz, 1.5-mm double amplitude Shock resistance Destruction: 1,000 m/s2 {approx. 100 G} max. Durability 100,000 operations min. Degree of protection IEC IP67 Washing Not possible ■ Operating Characteristics Operation type B3SL-1002P Item B3SL-1022P B3SL-1002P-R100 B3SL-1005P B3SL-1025P B3SL-1005P-R100 Operating force (OF) 1.96 ± 0.49 N {200 ± 50 gf} 3.5 ± 0.8 N {357 ± 82 gf} Releasing force (RF) 0.35 N min. {35 gf} 0.5 N min. {51 gf} Pretravel (PT) 0.3 ± 0.2 mm ■ 0.5 ± 0.2 mm 0.8 ± 0.2 mm Model Structure Cover Plunger Contact dome Fixed Contact ■ 0.6 ± 0.2 mm Dimensions B3SL-1002P B3SL-1005P (Unit: mm) B3SL-1002P-R100 B3SL-1005P-R100 6.2 PCB Pad (Top View) 4±0.2 6.5 Terminal Arrangement/ Internal Connections (Top View) 2.5 dia. 6.5 3.4 2.5 3 1.2 0.1 0.7 7 4 3 2 1 5 3 8.5 B3SL-1022P B3SL-1025P 6.2 PCB Pad (Top View) 4±0.2 6.5 Terminal Arrangement/ Internal Connections (Top View) 2.5 dia. 6.5 3 5.1 2.5 1.2 0.1 Note: 2 7 0.7 4 3 2 1 5 3 8.5 Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions. No terminal numbers are indicated on the Switches. B3SL ■ Precautions Be sure to read the precautions common to all Tactile Switches on pages for correct use. B3SL B3SL B3SL Please check each region's Terms & Conditions by region website. OMRON Corporation Electronic and Mechanical Components Company Regional Contact Americas https://www.components.omron.com/ Asia-Pacific https://ecb.omron.com.sg/ Korea https://www.omron-ecb.co.kr/ Europe http://components.omron.eu/ China https://www.ecb.omron.com.cn/ Japan https://www.omron.co.jp/ecb/ © OMRON Corporation 2007-2019 All Rights Reserved. In the interest of product improvement, specifications are subject to change without notice. 4 Cat. No. A173-E1-06 0719(0207)(O)