2609 bartram road ? bristol, pa 19007-6810 usa tel 215-781-9956 ? fax 215-781-9845 www.arieselec.com ? info@arieselec.com 10019 rev. 1.5 1 of 1 all dimensions: inches [millimeters] all tolerances: 0.005 [0.13] unless otherwise specified fits test socket receptacle xx-6556-xx, see data sheet 10003 consult factory for other sizes and configurations customization: aries specializes in custom design and production. special materials, platings, sizes, and configurations can be furnished, depending on quantity. aries reserves the right to change product general specifications without notice printouts of this document may be out-of-date and should be considered uncontrolled features ? accepts devices on 0.300 to 0.600 [7.62 to 15.24] centers ? all pin count sockets go into pcb with either 0.300 or 0.600 [7.62 or 15.24] centers ? quick-release handle swings down to open contacts for device insertion; releasing handle automatically returns to close onto device leads ? handle mounted on either right- or left-hand side ? solder into pcbs or plugged into any socket general specifications ? standard socket body : black ul 94v-0 glass-filled polyphenylene sulfide (pps) ? high-temp socket body : natural color polyetheretherketone (peek) ? handle : stainless steel ? handle knob : brass 360, 1/2-hard (no knob on loop handle) ? contact material : becu 172 per qq-c-553; spinodal; beni 360, 1/2-hard ? all becu contacts : 50 [1.27 ] min. ni under plate per qq-n-290, over plated with 200 [5.08] min. matte sn per astm b545-97; CorC 200 [5.08] min. 90/10 sn/ pb per mil-t-10727-11 10 [0.25] min. au per mil-g-45204 ? spinodal contact plating : 50 [1.27 ] min. nib ? high-temperature beni contact plating : 50 [1.27] nib ? contact current rating : 1 amp ? insulation resistance : 1000 m min. ? dielectric withstanding voltage : 1000 vac ? life cycle : 25,000 to 50,000 cycles ? operating temperature : min. -67f [-55c]; max. 221f [105c] for sn plating, 302f [150c] for au plating, 392f [200c] for nib plating, 482f [250c] for high- temp socket ? retention force (closed) : 55g/pin based on a 0.020 [0.51] dia. test lead ? accepts leads : 0.015-0.035 [0.38-0.89] wide, 0.110-0.280 [2.79-7.11] long mounting considerations ? see socket footprint below series 57 quick-release universal zero-insertion-force dip test socket handle dim h1 dim. h2 dim h3 long w/knob 0.568 [14.43] 0.300 [7.62] 0.471 [11.96] short w/ knob 0.317 [8.05] 0.400 [10.16] 0.252 [6.40] loop (no knob) 0.270 [6.86] 0.193 [4.90] 0.405 [10.29] ordering information xx - x 57 x - x x plating 0 = sn over ni 0tl = sn/pb over ni 1 = au over ni 6 = nib (spinodal) 8 = hi-temp socket termination 1 = solder pin tail 45 handle options 0 = long handle, right side 1 = long handle, left side 2 = short handle, right side 3 = short handle, left side 4 = loop handle, right side * 5 = loop handle, left side * series row-to-row spacing (btm) 3 = 0.300 [7.62] 6 = 0.600 [15.24] (std) pins 24, 28, 32, 36, 40, 42, 44, 48 * hi-temp socket only
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