PCB Keyswitches - RAFI - #10

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untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:8.00pt "Arial", sans-serif; } .font1 { font:28.00pt "Arial", sans-serif; } .font2 { font:6.00pt "Tahoma", sans-serif; } .font3 { font:7.00pt "Tahoma", sans-serif; } .font4 { font:8.00pt "Tahoma", sans-serif; } .font5 { font:11.00pt "Tahoma", sans-serif; } .font6 { font:12.00pt "Tahoma", sans-serif; } RACON short-travel keyswitches General data RACON short-travel keyswitches offer an extremely high switching reliability while needing very little space. They can be arrangea as single keys, in rows or key blocks. When arranged under an overlay, RACON keyswitches should be combined with plungers. The features at a glance: • Suitable for the most common soldering methods - Wave soldering bath for print versions - Reflow soldering (SMD) - Manual soldering • SMD version suitable for processing with an automatic SMD assembly machine 4 Technical data Dimensions Recommended key grid Key grid max. Length of housing Width of housing Overall height Mechanical design Mounting Terminals Contact system Contact arrangement Contact materials Illumination Mechanical characteristics Operating force Switching travel Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. (ohmic load) Contact resistance when new max. see order block see order block 12 mm 12 mm 4.95+-0.1 mm Insulation resistance Bouncing time max. Other specifications Ambient temp. operating min. Ambient temp. operating max. Resistance to constant environment Resistance at variable environment Operating life at RT = 23° C and test force = 1,5 x rated force Solderability / solder heat resistance PCB version Solderability / solder heat resistance SMD version Flammability of materials Packing Produkt code 109 Q 5 ms RACON -40 °C +90 °C according to IEC 600 68-2-3 and 2-30 according to IEC 600 68-2-14 and 2-33 soldering see order block snap-action contact 1 NO Au no 3.6+-0.7 N 0.61+-0.1 mm 1000000 IEC 600 68-2-20 EN 61760-1 and DIN IEC 600-68-2-58 UL94HB see order block see order block 0.02 V 42 V 0.01 mA 100 mA 1 W 100 mQ 4 - 10 PCB Keyswitches