bristol, pa 19007-6810 usa tel (215) 781-9956 ? fax (215) 781-9845 printouts of this document may be out of date and should be considered uncontrolled ? 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. ? a metal cam provides strong, smooth action as it moves to a positive stop, com - pressing the double-sided contacts, ensuring a gas-tight seal. ? test point openings provided to reach all pins. general specifications ? plastic body: black ul 94v-0 glass-filled 4/6 nylon ? contacts: becu 172, spring-tempered ? contact plating: -10 200 [5.08] min. matte sn per astm b545- 97(2004) over 50 [1.27] min. ni per sae ams-qq-n-290; -10tl 200 [5.08] min. 90/10 sn/pb per mil-t-10727 over 50 [1.27] min. ni per sae ams-qq-n-290; -11 10 [0.25] min. au per mil-g-45204 over 50 [1.27] min. ni per sae ams-qq-n-290 C consult factory for availability ? cam: lightweight, strong, and rigid cast zn ? operating temperature: -67f to 221f [-55c to 105c] sn & sn/pb plating; -67f to 257f [-55c to 125c] au plating ? contact current rating: 2 amps ? contact resistance: 10 m max. ? breakdown voltage: 1000vac min. ? average retention force (when closed): 110g/pb, based on 0.010 [0.25] dia. test lead ? socket accepts: 0.008-0.014 [0.20-0.36] thick leads, 0.075-0.200 [1.91- 5.08] long mounting considerations ? suggested pcb hole size : 0.035 0.002 [0.89 0.05] dia. 10018 rev. aa series 526 lo-pro ? fle zif (zero-insertion-force) socket no. of positions dim. a dim. b 24 1.450 [36.83] 1.100 [27.94] 28 1.650 [41.90] 1.300 [33.02] 40 2.250 [57.15] 1.900 [48.26] pins (see table) series ordering information xx - 526 - 1 xxx plating option 0 = sn 0tl = sn/pb 1 = au solder tail only 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 the quantity. note : aries reserves the right to change product general specifications without notice. all dimensions: inches [millimeters] all tolerances: 0.005 [0.13] unless otherwise specified series 516 standard zif socket also available. consult data sheet 10017 consult factory for other sizes and configurations
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