spring loaded connectors thru hole mount single and double row strips www.mill-max.com 516-922-6000 120 series 821, 823 double row series 823 ordering information ? modular contacts for use on .100? grid, available in five heights from .137? to .236?, supplied in single and double row contact strips. ? precision machined piston / base and gold plated components assure a 1,000,000 min. cycle life. ? pistons have a long stroke relative to the low pro- file of the assembly. ? low resistance, high current contacts are rated at 2 amps continuous, 3 amps peak. ? high temperature thermoplastic insulators are suit- able for surface mount processes. ? 821 & 823 series contact strips are designed for manual placement into ?.022.003? plated-thru- holes in the circuit board prior to hand, wave or reflow soldering. single row series 821 single row series 821 821-22-0xx-10-00x-101 specify # of contacts 02-64 specify contact style 0-4 .042 dia. .017 dia. .072 dia. .110 .069 .016 stroke a .071 .039 .055 stroke a style 0 only .042 dia. .110 .016 .055 .039 stroke a .100 .071 stroke a style 0 only .017 dia. .072 dia. .069 double row series 823 823-22-0xx-10-00x-101 specify # of contacts 04-72 specify contact style 0-4 technical specifications materials: contact piston & base: machined copper alloy plated 20? gold over 100? nickel spring: beryllium copper plated 10? gold insulator: high temp. thermoplastic rated ul94 v-0 mechanical: spring force @ initial height (a): 25 grams spring force @ mid stroke (b/2): 60 grams spring force @ full stroke (b): 95 grams durability: 1,000,000 cycles min. electrical: voltage rating: 100vrms/150vdc current rating: 2a (continous), 3a (peak) per contact contact resistance: 20m max. insulation resistance: 10,000m min. dielectric strength: 700vrms min. capacitance: 1pf max. 2 o ( 3 % # contact style initial height a 0 .137 1 .177 2 .197 3 .217 4 .236
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