High-Frequency Center Probe Test Socket for Devices up to 27mm Square

FEATURES

  • Aries unique universal socketing system allows the socket to be easily configured for any package, on any pitch (or multiple pitch) from 0.2mm or greater, in any configuration, with little or no tooling charge or extra lead-time.
  • For Test & Burn-In of CSP, µBGA, Bump-Array, QFN, QFP, MLF, DFN, SSOP, TSSOP, TSOP, SOP, SOIC, LGA, LCC, PLCC, TO and any SMT package style made. Also can be compatible with PGA packaged devices.
  • Quick and Easy Probe Replacement System: the complete set of probes can be removed and a new set (interposer) can be inserted quickly and easily. The old set can be returned to the factory for repair and sent back within one day.
  • Pressure mounting, no soldering required.
  • 4-point crown insures “scrub” on solder balls, raised tip provides “scrub” on pads.
  • Signal path during test only 0.077 [1.96].
  • Accommodates any package up to 27mm square.
  • Small overall socket size/profile allows max. number of sockets per BIB and BIBs per oven, while being operator-friendly.

Ordering Information

A detailed device drawing must be sent to Aries to quote and design a socket.
Easy-to-use Worksheet and Upload Form

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SPECIAL THERMAL REQUIREMENT WORKSHEET

  • MOLDED SOCKET COMPONENTS: UL 94V-0 PEEK and/or Ultem
  • PIN INDUCTANCE: 0.51nH (large probe)
  • CONTACT RESISTANCE: <40mΩ
  • 1dB BANDWIDTH: 10.1GHz (0.80mm pitch) (large probe)
  • ESTIMATED CONTACT LIFE: 500,000 cycles
  • COMPRESSION SPRING-PROBES: heat-treated BeCu with 30µ min. [0.75µ] Au per MIL-G-45204 over 30µ min. [0.75µ] Ni per SAE AMS-QQ-N-290B
  • CONTACT FORCE…
    : 6g per contact on 0.20-0.29mm pitch
    : 15g per contact on 0.30-0.35mm pitch
    : 16g per contact on 0.40-0.45mm pitch
    : 25g per contact on 0.50-0.75mm pitch
    : 25g per contact on 0.80mm pitch or larger
  • OPERATING TEMPERATURE:-55°C [-67°F] min. to 150°C [302°F] max.
  • ALL HARDWARE: Stainless Steel

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