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Surface Mount Tactile Switches ˙Features 1. Compatible With Lead-Free, Re/g197ow Soldering Heat-resistance resin for lead-free soldering. 2. Washable 3. 180˃ Symmetric Terminal Pin Layout. 4. Anti-Static Electricity Ground terminal is provided to prevent damage to element caused by static electricity. 5. Metal contact for sharp tactile feel. ˙Speci/g196cations Contact plating Silver plated Gold plated Rating Max. 1VA Max. ʢ50mA max.48VDC max.ʣ Min. 0.5mA 20mVDC 10 ЖA 20mVDC Initial contact resistance 100mЊ Max. ʨ1.5mA 200ЖVAC at 1.96Nʨ200gfʩforceʩ Dielectric strength 250VAC 1 minute Insulation resistance 100M Њ min.ɹ ɹɹɹɹɹ ʢ100VDCʣ Electrical life 1000,000 operations Stroke 0.5 ʶ0.3 mm Operating force 1.96 ʶ0.98N Operating temperature range ʵ25ʙʴ70ˆ Storage temperature range ʵ40ʙʴ70ˆ RoHS Compliant ˙ Part Numbering SMT G 1 ʵ 01 E ʔZ ˙Structure Series code None Silver plated G Gold plated None Stick E Emboss taping Registration No. Packaging speci/g196cations Contact plating Structure 8BTIBCMF
˙Soldering Speci/g196cations ʢ1ʣManual Soldering Device : Soldering iron ᶃ380˃C ʶ10˃C; 3ʶ0.5 seconds ʢ2ʣRe/g197ow Soldering Device : Inline or batch system Apply re/g197ow soldering only once ˙Packaging Speci/g196cations Stick speci/g196cation Emboss taping speci/g196cation Minimum packaging quantity for reel packaging is 1,000pcs per reel. ˙SPST ˙Pad Layouts ʢTop viewʣ Terminal (E) to be connected to Ground. Terminal (E) is connected to the metal frame. Terminal numbers are not shown on the switch. ˙Table of Part Numbers Contact plating Part No. Silver plated SMT1-01-Z SMT1-01E-Z Gold plated SMTG1-01-Z SMTG1-01E-Z Part No. Switchng function Circuit diagrams SMT1-01-Z SMTG1-01-Z OFF ʢONʣ Connecting terminals ʢ2ʣɹɹʢ1ʣ ʢ3ʣɹɹʢ4ʣ ʢ0/ʣɿ.PNFOUBSZ Washable SMT1