connectors specifications and drawings are subject to alteration without prior notice - dimensions in millimeter d-65 internal connectors 1.27mm board-to-board connectors specifcations insulation resistance: 500m ? min. at 500v dc withstanding voltage: 500v acrms for 1 minute contact resistance: 35m ? max. at 10ma current rating: 0.5a operating temp. range: C55c to +85c mating cycles: 500 insertions soldering temp.: 220c min. / 60 sec., 250c peak materials and finish housing: pps (glass flled), ul 94v-0 rated contacts: copper alloy plating: mating face contacts - au over ni solder terminals - au over ni features ? low insertion and extraction forces due to bellows type contacts contact details ndp 050 - 003 - bf part number ( details) series (plug) no. of leads terminal type: 3 = right angle smt contact plating: mating face - au (0.3m min.) over ni solder terminals - au (0.05m min.) over ni outline dimensions series ndp 90 smt type plug (1.27mm pitch) recommended pcb layout top view
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