Series X55X Universal Zero-Insertion-Force DIP Test Socket FEATURES • Aries Universal Test Socket 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 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) CUSTOMIZATION: In addition to the standard products shown •HANDLE: Stainless Steel on this page, Aries specializes in custom design and production. •HANDLE KNOB: Brass 360, 1/2-hard Special materials, platings, sizes, and configurations can be furnished, depending on the quantity. NOTE: Aries reserves the •CONTACTS: BeCu 172 per QQ-C-533 or NiB (Spinodal) •CONTACT PLATING: 50μ [1.27μ] min. Ni under-plate per QQ-N-290, over-plated right to change product general specifications without notice. with either 200μ [5.08μ] min. matte Sn per ASTM ORDERING INFORMATION B545-97 or 200μ [5.08μ] 90/10 Sn/Pb per MILXX-X55X-1 X T-10727 or 10μ [0.254μ] min. Au per MIL-G-45204 •SPINODAL CONTACT PLATING: 50μ [1.27μ] min. Pins Plating NiB 24, 28, 32, 36, 0= Sn over Ni •CONTACT CURRENT RATING: 1 amp 40, 42, 44, 48 0TL= Sn/Pb over Ni •INSULATION RESISTANCE: 1000 mΩ min. Row-to-Row Spacing (btm) 1= Au over Ni •DIELECTRIC WITHSTANDING VOLTAGE: 1000 VAC 3 = 0.300 [7.62] 6= NiB (Spinodal) •LIFE CYCLE: 25,000 to 50,000 cycles 6 = 0.600 [15.24] Solder Pin Tail •OPERATING TEMPERATURE: -67°F [-55°C] min.; Handle Options 221°F [105°C] max. for Sn plating; 302°F [150°C] 1= Left, up is on for Au plating; 392°F [200°C] for NiB plating 2= Right, up is on •RETENTION FORCE (closed): 55g/pin based on a 3= Left, down is on 0.020 [0.51] dia. test lead 4= Right, down is on (std) •ACCEPTS LEADS: 0.015-0.045 [0.38-1.14] wide, NOTE: “on” = closed contacts 0.110-0.280 [2.79-7.11] long MOUNTING CONSIDERATIONS •See Socket Footprint below 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 Bristol, PA 19007-6810 USA TEL (215) 781-9956 • FAX (215) 781-9845 WWW.ARIESELEC.COM • [email protected] PRINTOUTS OF THIS DOCUMENT MAY BE OUT OF DATE AND SHOULD BE CONSIDERED UNCONTROLLED 10001 Rev. AA