4 ROW, HIGH DENSITY CONNECTORS 856 -SERIES
Characteristics
  • 2.54 X 2.54 grid spacing
  • 4 rows with single bay
  • Solder / Press fit pins
  • 3 Amp rating per contact
  • 64 position octagon keying
  • Gold plating in mating and tin lead in tail sections of the contacts
  • Closed contact entry system prevents damage of contacts in female connector
  • Moulded mounting ears provide added strength and rigidity in male right angle connector
  • Back shrouds are available
  • Press fit / compliant pins with eye of the needle design
 
TECHNICAL DATA :
Contact spacing
Polarization
Operating current
Dielectric withstand voltage
Insulation Resistance
Contact Resistance

Insulation material
Contact material

Operating temperature
Contact finish



Insertion force
Withdrawal force
Contact retention 		2.54 mm.
Connector shape
3 Amps
900V rms. at sea level
5000 Mohms min.
15 mohms max. initial
20 mohms max.final
Flame retardant thermoplastic UL94V-O
Male -Copper alloy
Female - Copper alloy
-65°C to +105°C
Contact zone - gold
Termination zone :
Male -Tin lead or gold
Female -Tin lead
42.53 gms. max. average per contact
14.18 gms. min. per contact
1.36 Kg. max.
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