24-516-11M

Series 516 Zero-Insertion-Force Socket 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 CUSTOMIZATION: In addition to the standard products shown • PINS: BeCu 170 or 172, 1/2-hard on this page, Aries specializes in custom design and production. • PIN PLATING : 10μ [0.254μ] min. Au per MIL-G-45204 over 50μ [1.27μ] min. Ni Special materials, platings, sizes, and configurations can be furnished, depending on the quantity. NOTE: Aries reserves the per SAE AMS-QQ-N-290 right to change product general specifications without notice. • CONTACT CURRENT RATING : 1 amp • OPERATING TEMPERATURE : 257°F [125°C] • MINIMUM RETENTION FORCE (when closed): 15g/lead, based on a 0.008 ORDERING INFORMATION [ 0.20] thick test lead XX-516-11 X • ACCEPTS: most lead widths with lengths from 0.075 to 0.250 [1.91 to 6.35] Pins Optional Suffix MOUNTING CONSIDERATIONS 24, 28, 40 S = Short Lever Arm • SUGGESTED PCB HOLE SIZE: 0.035 ±0.002 [0.89 ±0.05] dia. Series M = Midget Lever Arm Plating 11 = Au over Ni ALL DIMENSIONS: INCHES [MILLIMETERS] ALL TOLERANCES: ±0.005 [0.13] UNLESS OTHERWISE SPECIFIED “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] CONSULT FACTORY FOR OTHER SIZES AND CONFIGURATIONS SERIES 526 Lo-PRO®FILE ZIF SOCKET ALSO AVAILABLE CONSULT DATA SHEET 10018 Standard Lever Arm No. of Pins 24 28 40 Dim. “C” 0.785 [19.94] 0.785 [19.94] 0.780 [19.81] Dim. “D” 0.76 [19.30] 0.76 [19.30] 0.76 [19.30] Dim. “E” 0.630 [16.00] 0.630 [16.00] 0.630 [16.00] Short Lever Arm Dim. “D” 0.60 [15.24] 0.60 [15.24] 0.60 [15.24] Dim. “E” 0.520 [13.21] 0.520 [13.21] 0.520 [13.21] Midget Lever Arm Dim. “D” 0.41 [10.41] 0.41 [10.41] 0.41 [10.41] Dim. “E” 0.42 [10.67] 0.42 [10.67] 0.42 [10.67] Bristol, PA 19007-6810 USA TEL (215) 781-9956 • FAX (215) 781-9845 WWW.ARIESELEC.COM • INFO@ARIESELEC.COM PRINTOUTS OF THIS DOCUMENT MAY BE OUT OF DATE AND SHOULD BE CONSIDERED UNCONTROLLED 10017 Rev. AA