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 fax (215) 781-9845 printouts of this document may be out of date and should be considered uncontrolled ?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 ? aries universal test socket accepts devices on 0.300 to 0.600 [7.62 to 15.24] cen - ters. ? all pin count sockets go into pcb with either 0.300 or 0.600 [7.62 to 15.24] centers. ? contacts are normally closed to eliminate dependence on plastic to sustain contact. ? socket handle can be configured with closed contacts (on) when in the up or down position, and can be mounted on either the right or left side. ? sockets can be soldered into pcbs or plugged into any socket. socket fits into aries or any competitive test socket receptacle. general specifications ? socket body : black ul 94v-0 glass-filled polyphenylene sulfide (pps) ? handle : stainless steel ? handle knob : brass 360, 1/2-hard ? contacts : becu 172 per qq-c-533 or beni 360 1/2-hard ? contact plating : 50 [1.27] min. ni under-plate per qq-n-290, over-plated with either 200 [5.08] min. matte sn per astm b545-97 or 200 [5.08] 90/10 sn/pb per mil- t-10727 or 10 [0.254] min. au per mil-g-45204 ? beni contact plating : 50 [1.27] min. 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 : -67f [-55c] min.; 221f [105c] max. for sn plating; 302f [150c] for au plating; 392f [200c] for nib plating ? retention force (closed): 55g/pin based on a 0.020 [0.51] dia. test lead ? accepts leads : 0.015-0.045 [0.38-1.14] wide, 0.110-0.280 [2.79-7.11] long mounting considerations ? see socket footprint below 10001 rev. ab series x55x universal zero-insertion-force dip test 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 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 a = (no. of pins per row x 0.100 [2.54]) + 0.590 [14.99] b = (no. of pins per row -1) x 0.100 [2.54] c = (no. of pins per row x 0.100 [2.54] + 0.415 [10.54] consult factory for other sizes and configurations pins 24, 28, 32, 36, 40, 42, 44, 48 row-to-row spacing (btm) 3 = 0.300 [7.62] 6 = 0.600 [15.24] ordering information xx - x 55 x - 1 x plating 0 = sn over ni 0tl = sn/pb over ni 1 = au over ni 6 = nib beni contact only solder pin tail handle options 1 = left, up is on 2 = right, up is on 3 = left, down is on 4 = right, down is on (std) note: on = closed contacts
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