5998-01-127-9544 PRINTED WIRING BOARD Index 5999-01-127-9546 MOUNTING PAD,ELECTRICAL-ELECTRON

National Stock Number:
5999-01-127-9545

Federal Supply Class:
5999

National Item Identification Number:
011279545

Description:
MOUNTING PAD,ELECTRICAL-ELECTRON

Detail:
AN ITEM FABRICATED FROM ELECTRICALLY NONCONDUCTIVE MATERIAL SPECIFICALLY DESIGNED TO PROVIDE A SUPPORT FOR MOUNTING AN ELECTRICAL AND/OR AN ELECTRONIC COMPONENT SUCH AS A SEMICONDUCTOR DEVICE, RELAY, OR RESISTOR INTO THE NEXT HIGHER ASSEMBLY. IT ISOLATES THE COMPONENT FROM THE MOUNTING SURFACE OF THE NEXT HIGHER ASSEMBLY, IT MAY ACT AS A STRAIN RELIEF TO AVOID DAMAGE TO THE COMPONENT SEAL, AND IT MAY PERMIT SOLDERING OF THE COMPONENT TO THE NEXT HIGHER ASSEMBLY WITHOUT DAMAGE. IT INCLUDES HOLES, NOTCHES, OR OTHER PROVISIONS FOR PHYSICAL ALIGNMENT AND SPACING OF ELECTRICAL LEADS AND/OR OTHER MOUNTING FACILITIES PROJECTING FROM THE COMPONENT IT MOUNTS. IT MAY ALSO AFFORD PROTECTION FROM SHOCK OR VIBRATION. IT MAY BE EITHER NONTHERMALLY CONDUCTIVE WHICH PROTECTS THE COMPONENT FROM TEMPERATURE CHANGES IN THE NEXT HIGHER ASSEMBLY OR IT MAY BE THERMALLY CONDUCTIVE WHICH PERMITS HEAT GENERATED IN THE COMPONENT TO BE DRAINED OUT TO A HEAT SINK. FOR ITEMS WHOSE FUNCTION IS ELECTRICAL INSULATION ONLY, SEE INSULATOR, (AS MODIFIED). EXCLUDES HOLDER, (AS MODIFIED); RETAINER, (AS MODIFIED), AND SPACER, PLATE.


Manufacturer Information:
10070387A486GNIMIKKEISTOKESKUS NCB FINLAND
22381-130377SMITHS AEROSPACE INC. ELECTRONIC SYSTEMS-GRAND RAPIDS
3223-07FR-5055285HENKEL CORPORATION
7429G11-5055285HENKEL CORPORATION
91518645F6481THALES SA
A1169486F9111THALES AVS FRANCE SAS


Techincal Specification:
SPECIAL FEATURESMATERIAL SIL-PAD 400; DIM. 0.437 IN. LG,0.312 W,0.007 IN. THK; 1 MOUNTING HOLE 0.093 IN. DIA,LOCATED 0.140 IN. FROM END AND CENTERED ON THE WIDTH


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