Tactile Switches 3.2mm 㬍 3.2mm Surface Mounting Type N ew 䂓Features Outline size 3.2mmx3.2mm, super low-profile 0.5mm Reflow soldering Supplied in 8mm wide embossed taping 䂓Dimensions (Unit: mm) 㱢0.6 operation range 3.2 Circuit diagram a b d 5㫧 0. d 05 0. 0. 05 3.2 Moving contact 5㫧 a c 0. b 0.5 +0.15 -0.1 c Please note that between b-d is not always connected. So, please do not use it as jumper line. 0. 6 Recommended footprint (component-side view䋩 4 2 3. 4. 4 2 3. 4. 0. 6 45㫦 45㫦 䂓Specification Specification Unit Operating Temperature Range Item -20~+70 㷄 Storage Temperature Range -40~+85 㷄 Type of Operation Note Tactile Feedback Contact Configuration Push-On Momentary, 1 Pole-1 Throw Power Rating Max. 50mA 12VDC Contact Resistance Max. 100 Insulation Resistance Dielectric Withstand Voltage m㱅 100M㱅 Min. at 100VDC 250 VAC for 1 Minute Contact Bounce Max. 10 ms Operating Force 0.98±0.49 N A Type Operating Force Return Force 1.57±0.49 Min. 0.10 N N B Type A Type Return Force Min. 0.49 N B Type Travel 0.2㫧0.1 mm 䂓Model Designation STS 3N B T Taping Operation Force Size Model No. HOKURIKU Specifications are subject to change without notice.