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1. (WO2017091591) FLOATING NEST FOR A TEST SOCKET
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/091591 International Application No.: PCT/US2016/063368
Publication Date: 01.06.2017 International Filing Date: 22.11.2016
IPC:
G01R 31/28 (2006.01) ,G01R 31/26 (2014.01) ,G01R 1/04 (2006.01)
G PHYSICS
01
MEASURING; TESTING
R
MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
31
Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
28
Testing of electronic circuits, e.g. by signal tracer
G PHYSICS
01
MEASURING; TESTING
R
MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
31
Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
26
Testing of individual semiconductor devices
G PHYSICS
01
MEASURING; TESTING
R
MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
1
Details of instruments or arrangements of the types covered by groups G01R5/-G01R13/122
02
General constructional details
04
Housings; Supporting members; Arrangements of terminals
Applicants:
FORMFACTOR, INC. [US/US]; 7005 Southfront Road Livermore, CA 94551, US
Inventors:
ELDRIDGE, Benjamin, N.; US
Agent:
JACOBS, Ron; US
LODENKAMPER, Robert; US
PARRIS, James; US
MCFARLANE, Thomas, J.; US
Priority Data:
62/260,12425.11.2015US
Title (EN) FLOATING NEST FOR A TEST SOCKET
(FR) ENSEMBLE FLOTTANT POUR PRISE DE VÉRIFICATION
Abstract:
(EN) A test socket for facilitating testing of a device under test (DUT) includes a holder comprising a mounting structure for attaching the holder to other components of the socket and a floating nest structure in which the DUT can be disposed. The floating nest structure can have a seat cavity sized and shaped to receive and hold the DUT such that at least some of the DUT terminals are in contact with corresponding contacts of a test board while the test socket is attached to the test board. A flexure located laterally between the mounting structure and the floating nest structure and can allow the nest structure to move relative to the mounting structure and thus float.
(FR) L'invention concerne une prise de vérification facilitant le test d'un dispositif sous test (DUT) qui comprend un support comprenant une structure de montage pour fixer le support à d'autres composants de la prise et une structure d'ensemble flottant dans laquelle peut être disposé le DUT. La structure d'ensemble flottant peut comprendre une cavité de réception dimensionnée et conformée pour recevoir et retenir le DUT de telle sorte qu'au moins certaines des bornes du DUT soient en contact avec des contacts correspondants d'une carte d'essai pendant que la prise de vérification est fixée à la carte d'essai. Une charnière est située latéralement entre la structure de montage et la structure d'ensemble flottant et peut permettre à la structure d'ensemble de se déplacer par rapport à la structure de montage et ainsi de flotter.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CN108738355