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Series 516 Zero-Insertion-Force Socket

Series 516 Zero-Insertion-Force (ZIF) Socket
CUSTOMIZATION: IN ADDITION TO THE STANDARD PRODUCTS SHOWN ON THIS PAGE, ARIES SPECIALIZES IN CUSTOM DESIGN AND PRODUCTION. SPECIAL MATERIALS, PLATINGS, SIZES, AND CONFIGURATIONS CAN BE FURNISHED, DEPENDING ON QUANTITY. NOTE: ARIES RESERVES THE RIGHT TO CHANGE PRODUCT SPECIFICATIONS WITHOUT NOTICE.FEATURES

  • A choice of 24-, 28-, or 40-pin count devices can be inserted without bending or otherwise damaging the legs, since no force is required to either insert or remove the component from the socket.
  • Contacts are normally open and are closed by a unique cam action controlled by dual lever arms.
  • The last 15° of movement of the cam provides a wiping action to the contacts on the legs of the device to remove any residue, ensuring a gas-tight seal.
  • Tapered entry helps guide the device legs into the mating position with the contacts.

GENERAL SPECIFICATIONS

  • BODY, HANDLE, CAM: Black UL 94V-0 glass-filled 4/6 Nylon
  • PINS: BeCu 170 or 172, 1/2-hard
  • PIN PLATING: 10µ [0.25µ] min. Au per MIL-G-45204 over 50µ [1.27µ] min. Ni per SAE AMS-QQ-N-290B
  • CONTACT CURRENT RATING: 1 amp
  • OPERATING TEMPERATURE: 257°F [125°C]
  • MINIMUM RETENTION FORCE (when closed): 15 grams/lead, based on a 0.008 [0.20] thick test lead
  • ACCEPTS MOST LEAD WIDTHS WITH LENGTHS FROM: 0.075 to 0.250 [1.91 to 6.35]

MOUNTING CONSIDERATIONS

  • SUGGESTED PCB HOLE SIZE: 0.035 ±0.002 [0.89 ±0.05] dia.
NOTICE   ORDERING INFORMATION

ALL DIMENSIONS: INCHES [MILLIMETERS]

“A” = (NO. OF PINS PER ROW x 0.100 [2.54]) + 0.220
“B” = (NO. OF PINS PER ROW -1) x 0.100 [2.54]

PRINTOUTS OF THIS DOCUMENT MAY BE OUT-OF-DATE AND SHOULD BE CONSIDERED UNCONTROLLED

  

 

 
Reference-Only Drawing for Series 516 Zero-Insertion-Force (ZIF) Socket
 
Std Lever Arm
Short Lever Arm
Midget Lever Arm
# Pins
Dim. “C”
Dim. “D”
Dim. “E”
Dim. “D”
Dim. “E”
Dim. “D”
Dim. “E”
24
0.785 [19.94]
0.76 [19.30]
0.63 [16.00]
0.60 [15.24]
0.52 [13.21]
0.41 [10.41]
0.42 [10.67]
28
0.785 [19.94]
0.76 [19.30]
0.63 [16.00]
0.60 [15.24]
0.52 [13.21]
0.41 [10.41]
0.42 [10.67]
40
0.780 [19.81]
0.76 [19.30]
0.63 [16.00]
0.60 [15.24]
0.52 [13.21]
0.41 [10.41]
0.42 [10.67]

 

Download Data Sheet 10017, Rev AA