661990-23

Technical Characteristics

• ~1

  1st contact grouping

• Contact Surface Treatment

  nickel single mating end 1st contact grouping and copper single mating end 1st contact grouping or gold single mating end 1st contact grouping

• Operating Temp Rating

  -55.0 deg celsius minimum and 125.0 deg celsius maximum

• Overall Height

  0.645 inches minimum and 0.675 inches maximum

• Contact To Contact Location Designator

  7 and h

• Insert Material Document And Classification

  mil-m-14,ty sdg-f or gdi-30f mil spec single material response single mating end or mil-m-24519,ty gpt-30f mil spec single material response single mating end

• Unthreaded Mounting Hole Diameter

  0.148 inches minimum and 0.152 inches maximum

• Board Accommodated Length

  3.591 inches minimum single board and 3.601 inches maximum single board

• Overall Length

  4.345 inches minimum and 4.375 inches maximum

• Connector Locking Method

  spring friction

• Contact Removability

  removable single mating end 1st contact grouping

• Board Accommodated Width

  0.055 inches minimum and 0.074 inches maximum

• Polarization Method

  fixed contact to contact

• Terminal Location

  back single mating end 1st contact grouping

• Contact Material Document And Classification

  qq-b-750 fed spec single material response single mating end 1st contact grouping or qq-c-533 fed spec single material response single mating end 1st contact grouping

• Overall Width

  0.345 inches minimum and 0.355 inches maximum

• Precious Material

  gold

• Distance Between Mounting Facility Centers

  4.050 inches minimum and 4.060 inches maximum

• Mating End Quantity

  1

• Criticality Code Justification

  feat

• Body Style

  straight shape, pc type

• Insert Material

  plastic diallyl phthalate glass filled single mating end

• Special Features

  shorter bushing than mounting provision -1

• Precious Material And Weight

  0.021 gold grains, troy

• Environmental Protection

  humidity resistant and salt water resistant and shock resistant and thermal shock resistant and vibration resistant

• Precious Material And Location

  contact surfaces gold

• Terminal Type

  crimp single mating end 1st contact grouping

• Included Contact Quantity

  21 single mating end 1st contact grouping

• Contact Maximum Current Rating In Amps

  5.0 single mating end 1st contact grouping

• Included Contact Type

  bifurcated spring single mating end 1st contact grouping

• Missing Contact Position (Non-Core)

  err-070

• Contact Material

  copper alloy single mating end 1st contact grouping

• Contact Position Arrangement Style

  2 rows of independent contacts inserted board single mating end

• Contact Surface Treatment Document And Classification

  qq-n-290,cl 2 fed spec 2nd treatment response single mating end 1st contact grouping and mil-c-14550 mil spec 1st treatment response single mating end 1st contact grouping or mil-g-45204,ty 2,grade c,cl 1 mil spec 3rd treatment response single mating end