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1. WO1985000085 - PRINTED BOARD FOR THE SURFACE SOLDERING OF INTEGRATED MINIATURE CIRCUITS AND MANUFACTURING METHOD OF SUCH PRINTED BOARDS

Publication Number WO/1985/000085
Publication Date 03.01.1985
International Application No. PCT/EP1984/000177
International Filing Date 15.06.1984
IPC
H05K 1/11 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
02Details
11Printed elements for providing electric connections to or between printed circuits
H05K 3/34 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
3Apparatus or processes for manufacturing printed circuits
30Assembling printed circuits with electric components, e.g. with resistor
32electrically connecting electric components or wires to printed circuits
34by soldering
CPC
H05K 1/113
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
02Details
11Printed elements for providing electric connections to or between printed circuits
111Pads for surface mounting, e.g. lay-out
112directly combined with via connections
113Via provided in pad; Pad over filled via
H05K 2201/09036
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
2201Indexing scheme relating to printed circuits covered by H05K1/00
09Shape and layout
09009Substrate related
09036Recesses or grooves in insulating substrate
H05K 2201/09472
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
2201Indexing scheme relating to printed circuits covered by H05K1/00
09Shape and layout
09209Shape and layout details of conductors
09372Pads and lands
09472Recessed pad for surface mounting
H05K 2201/09845
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
2201Indexing scheme relating to printed circuits covered by H05K1/00
09Shape and layout
09818Other shape and layout details not provided for in H05K2201/09009 - H05K2201/09209; Shape and layout details covering several of these groups
09845Stepped hole, via, edge, bump or conductor
H05K 2201/10689
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
2201Indexing scheme relating to printed circuits covered by H05K1/00
10Details of components or other objects attached to or integrated in a printed circuit board
10613Details of electrical connections of non-printed components, e.g. special leads
10621Components characterised by their electrical contacts
10689Leaded Integrated Circuit [IC] package, e.g. dual-in-line [DIL]
H05K 2203/0455
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
2203Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
04Soldering or other types of metallurgic bonding
0455PTH for surface mount device [SMD], e.g. wherein solder flows through the PTH during mounting
Applicants
  • KUNDLER, Walter [DE]/[DE]
Inventors
  • KUNDLER, Walter
Agents
  • HANSMANN, Axel @
Priority Data
P 33 21 694.015.06.1983DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(EN) PRINTED BOARD FOR THE SURFACE SOLDERING OF INTEGRATED MINIATURE CIRCUITS AND MANUFACTURING METHOD OF SUCH PRINTED BOARDS
(FR) CARTE IMPRIMEE POUR LE MONTAGE EN SURFACE DE CIRCUITS INTEGRES MINIATURE ET PROCEDE DE FABRICATION DE TELLES CARTES IMPRIMEES
Abstract
(EN)
Printed board for the surface soldering of integrated miniature circuits having connection arms which may be flat mounted at the surface. The printed board (3) has one or a plurality of recesses (4) for receiving and latching the integrated miniature circuit (1) in a position wherein the connection arms (2) of the integrated miniature circuit are orientated towards their mounting points (6). The metallized recesses (4) for the latching of the connection arms (2) may also be provided with traversing metallized capillary holes (5) for the underside mountings of the board. Methods for producing such a printed board by etching a profiled model and metallizing at least one electrically conducting layer are also disclosed. The etching of a profiled model followed by a metallization enables particularly a fixed positioning of the integrated miniature circuits.
(FR)
Carte imprimée pour le montage en surface de circuits intégrés miniature possédant des bras de connexion pouvant être montés en surface à plat. La carte imprimée (3) possède un ou plusieurs évidements (4) pour accueillir par encliquetage le circuit intégré miniature (1) dans une position où les bras de connexion (2) du circuit intégré miniature sont orientés vers leurs points de montage (6). Les évidements métallisés (4) pour l'encliquetage des bras de connexion (2) peuvent également être dotés de trous capillaires métallisés traversant (5) pour les montages du dessous de la carte. Sont aussi décrits des procédés de fabrication d'une telle carte imprimée par gravage d'un modèle de profilage, puis métallisation d'au moins une couche électriquement conductrice. Le gravage d'un modèle de profilage suivi d'une métallisation permet en particulier le positionnement fixe des circuits intégrés miniature.
Also published as
Latest bibliographic data on file with the International Bureau