GB1251334A - - Google Patents

Info

Publication number
GB1251334A
GB1251334A GB1251334DA GB1251334A GB 1251334 A GB1251334 A GB 1251334A GB 1251334D A GB1251334D A GB 1251334DA GB 1251334 A GB1251334 A GB 1251334A
Authority
GB
United Kingdom
Prior art keywords
strips
diodes
carries
rectifier
feb
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1251334A publication Critical patent/GB1251334A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/05—Insulated conductive substrates, e.g. insulated metal substrate
    • H05K1/053—Insulated conductive substrates, e.g. insulated metal substrate the metal substrate being covered by an inorganic insulating layer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/12—Mountings, e.g. non-detachable insulating substrates
    • H01L23/14—Mountings, e.g. non-detachable insulating substrates characterised by the material or its electrical properties
    • H01L23/142—Metallic substrates having insulating layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Abstract

1,251,334. Semi-conductor devices. JOSEPH LUCAS (INDUSTRIES) Ltd. 11 Feb., 1969 [21 Feb., 1968], No. 8347/68. Heading H1K. A semi-conductor rectifier assembly comprises a plurality of conductive strips 12 each of which carries and connects in common several semiconductor devices, such as diodes 13, the strips 12 all being mounted on an anodized surface of an aluminium heat sink 10. In the form shown each strip 12 is soldered to the heat sink 10 through a layer 11 of nickel-coated " Nichrome " (Registered Trade Mark). This embodiment has three strips 12 each of which carries three diodes 13 interconnected to form a rectifier for use with a three-phase alternator. A second embodiment providing a combined regulator and rectifier for a three-phase permanent magnet alternator comprises only two strips, one of which carries three thyristors, the other carrying three diodes.
GB1251334D 1968-02-21 1968-02-21 Expired GB1251334A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB834768 1968-02-21

Publications (1)

Publication Number Publication Date
GB1251334A true GB1251334A (en) 1971-10-27

Family

ID=9850794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1251334D Expired GB1251334A (en) 1968-02-21 1968-02-21

Country Status (4)

Country Link
DE (1) DE1908460A1 (en)
FR (1) FR2002322A6 (en)
GB (1) GB1251334A (en)
NL (1) NL6902618A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1032114B1 (en) * 1999-02-26 2011-10-26 Valeo Equipements Electriques Moteur Electric module for vehicle alternator, in particular car alternator, and assembly featuring such an alternator and such a module

Also Published As

Publication number Publication date
FR2002322A6 (en) 1969-10-17
DE1908460A1 (en) 1970-11-12
NL6902618A (en) 1969-08-25

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees