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•
INFO@ARIESELEC.COM
WWW.ARIESELEC.COM
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.
SPECIFICATIONS
• Body, Handle, and Cam: Black UL 94V-0 Glass-filled 4/6 Nylon
• Pins are Be-Cu 170 or 172, 1/2-hard
• Pin Plating: -11 = 10μ" [0.25μm] min. Gold per MIL-G-45204 over 50μ" [1.27μm]
min. Nickel per SAE-AMS-QQ-N-290
• 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] diameter
10017
Rev. E
Series 516 Zero-Insertion-Force Socket
NOTE: Aries specializes in custom design and production.
In addition to the standard products shown on this page,
special materials, platings, sizes, and configurations can
be furnished, depending on quantities. Aries reserves the
right to change product specifications without notice.
Series 526 Lo-PRO
®
file ZIF Socket
also available Consult Data Sheet 10018
ALL DIMENSIONS: INCHES [MILLIMETERS]
Standard Lever Arm Short Lever Arm Midget Lever Arm
No. of Pins Dim. “C” Dim. “D” Dim. “E” Dim. “D” Dim. “E” Dim. “D” Dim. “E”
24
0.785 [19.94] 0.76 [19.30] 0.630 [16.00] 0.60 [15.24] 0.520 [13.21] 0.41 [10.41] 0.42 [10.67]
28
0.785 [19.94] 0.76 [19.30] 0.630 [16.00] 0.60 [15.24] 0.520 [13.21] 0.41 [10.41] 0.42 [10.67]
40
0.780 [19.81] 0.76 [19.30] 0.630 [16.00] 0.60 [15.24] 0.520 [13.21] 0.41 [10.41] 0.42 [10.67]
ORDERING INFORMATION
XX-516-11X
Optional Suffix
S = Short Lever Arm
M = Midget Lever Arm
Plating
11 = Gold over Nickel
Pins
24, 28, 40
Series
