Series 55 Universal Zero-Insertion-Force
DIP Test Socket
FEATꢂRES
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•ꢀ AcceptsꢀDevicesꢀonꢀ0.300ꢀtoꢀ0.600ꢀ[7.62ꢀtoꢀ15.24]ꢀCenters
•ꢀ AllꢀPinꢀCountꢀSocketsꢀgoꢀintoꢀPCBꢀwithꢀeitherꢀ0.300ꢀorꢀ0.600ꢀ[7.62ꢀorꢀ15.24]ꢀCenters
•ꢀ ContactsꢀNormally-closedꢀtoꢀEliminateꢀDependenceꢀonꢀPlasticꢀtoꢀSustainꢀContactꢀIntegrity
•ꢀ SocketꢀHandleꢀConfiguredꢀwithꢀClosedꢀContactsꢀ(on)ꢀwhenꢀinꢀtheꢀUpꢀorꢀDownꢀPosition,ꢀandꢀ
MountedꢀonꢀtheꢀRight-ꢀorꢀLeft-handꢀSide
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•ꢀ SocketsꢀmayꢀbeꢀSolderedꢀintoꢀPCBsꢀorꢀPluggedꢀintoꢀAnyꢀSocketꢀorꢀReceptacle
GENERAL SPECIFICATIONS
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•ꢀ SOCKET BODY:ꢀBlackꢀULꢀ94V-0ꢀglass-filledꢀPolyphenyleneꢀSulfideꢀ(PPS)
•ꢀ HANDLE:ꢀStainlessꢀSteel
ORDERING INFORMATION
XX-XꢀꢀX-X X
•ꢀ HANDLE KNOB:ꢀBrassꢀ360,ꢀ1/2-hard
•ꢀ CONTACTS:ꢀBeCuꢀ172ꢀperꢀQQ-C-533ꢀ–OR–ꢀSpinodalꢀAlloy
•ꢀ CONTACT PLATING:ꢀ50μꢀ[1.27μ]ꢀmin.ꢀNiꢀunder-plateꢀperꢀQQ-N-290,ꢀover-platedꢀwithꢀeitherꢀ
200μꢀ[5.08μ]ꢀmin.ꢀmatteꢀSnꢀperꢀASTMꢀB545-97ꢀ–OR–ꢀ50μꢀ[1.27μm]ꢀNiB
•ꢀ CONTACT CURRENT RATING:ꢀ1ꢀamp
Plating
ꢀ 0ꢀ=ꢀSnꢀoverꢀNi
0TLꢀ=ꢀSn/PbꢀoverꢀNi
1ꢀ=ꢀAuꢀoverꢀNi
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•ꢀ INSULATION RESISTANCE: 1000 MΩꢀmin.
ꢀ 6ꢀ=ꢀNiBꢀ(Spinodalꢀonly)
•ꢀ DIELECTRIC WITHSTANDING VOLTAGE:ꢀ1000ꢀVAC
Termination
ꢀ 1ꢀ=ꢀSolderꢀPinꢀTail
•ꢀ LIFE CYCLE:ꢀ25,000ꢀtoꢀ50,000ꢀcycles
•ꢀ OPERATING TEMPERATURE:ꢀ221°Fꢀ[105°C]ꢀSnꢀplating;ꢀ302°Fꢀ[150°C]ꢀAuꢀplating;ꢀ392°Fꢀ
[200°C]ꢀNiBꢀplating
Handle Options
ꢀ 1ꢀ=ꢀLeftꢀupꢀisꢀclosed
ꢀ 2ꢀ=ꢀRightꢀupꢀisꢀclosed
ꢀ 3ꢀ=ꢀLeftꢀdownꢀisꢀclosed
ꢀ 4ꢀ=ꢀRightꢀdownꢀisꢀclosedꢀ(std)
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•ꢀ RETENTION FORCEꢀ(closed):ꢀ55g/pinꢀbasedꢀonꢀaꢀ0.020ꢀ[0.51]ꢀdia.ꢀtestꢀlead
•ꢀ ACCEPTS LEADS:ꢀ0.015-0.045ꢀ[0.38-1.14]ꢀwide,ꢀ0.110-0.280ꢀ[2.79-7.11]ꢀlong
Row-to-Row Spacingꢀ(btm)
ꢀ 3ꢀ=ꢀ0.300ꢀ[7.62]
ꢀ 6ꢀ=ꢀ0.600ꢀ[15.24]
MOꢂNTING CONSIDERATIONS
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•ꢀ SeeꢀSocketꢀFootprint
No. of Pins
ꢀ 24,ꢀ28,ꢀ32,ꢀ36,ꢀ40,ꢀ42,ꢀ44,ꢀ48
ALL DIMENSIONS: INCHES [MILLIMETERS]
CꢂSTOMIZATION: ARIES SPECIALIZES IN CꢂSTOM DESIGN AND PRODꢂCTION.
SPECIAL MATERIALS, PLATINGS, SIZES, AND CONFIGꢂRATIONS CAN BE
FꢂRNISHED, DEPENDING ON QꢂANTITY.
ALL TOLERANCES: 0.00ꢀ [0.1ꢁ] ꢂNLESS OTHERWISE SPECIFIED
FOR TEST SOCKET RECEPTACLES, SEE DATA SHEET 1000ꢁ
ARIES RESERVES THE RIGHT TO CHANGE PRODꢂCT GENERAL SPECIFICATIONS
WITHOꢂT NOTICE
DO NOT ꢂSE THIS SOCKET IN A BꢂRN-IN OVEN WITH CONTACTS IN OPEN
POSITION, AS IT WILL DAMAGE THE SOCKET
PRINTOꢂTS OF THIS DOCꢂMENT MAY BE OꢂT-OF-DATE AND SHOꢂLD BE
CONSIDERED ꢂNCONTROLLED
CONSꢂLT FACTORY FOR OTHER SIZES AND CONFIGꢂRATIONS
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