公开(公告)号：JP2002100785A

公开(公告)日：2002-04-05

申请号：JP2001217278

申请日：2001-07-17

Applicant: INFINEON TECHNOLOGIES AG

Inventor： AUBURGER ALBERT ,  HURT HANS ,  WAIDHAS BERND ,  REILL JOACHIM ,  GERHARD KUHN ,  WEIGERT MARTIN DR ,  WICKE MARKUS ,  GATTINGER PETER

IPC: G02B6/42 ,  H01L31/0232 ,  H01L33/62 ,  H05K1/02 ,  H05K1/18 ,  H01L33/00

Abstract: PROBLEM TO BE SOLVED: To actualize easy manufacture and low-cost coupling having an optical waveguide by improving a surface-mountable optoelectronic module. SOLUTION: This surface-mountable optoelectronic module has a substrate, an optoelectronic element which is fitted on the 1st main surface side of the substrate, an internal electric terminal which is mounted on the 1st main surface and electrically connected to the optoelectronic element, and an external electrical terminal which is connected to a 2nd main surface of the substrate on the opposite side from the 1st main surface and connected to the internal electrical terminal by an electrical conductor. The substrate has transmissivity to at least one of wavelengths, which are usable for the optoelectronics element and a light incidence and/or light projection opening part is determined, by the arrangement and/or constitution of the external electrical terminal with respect to the optoelectronic element.

公开(公告)号：JP2000249877A

公开(公告)日：2000-09-14

申请号：JP2000046290

申请日：2000-02-23

Applicant: INFINEON TECHNOLOGIES AG

Inventor： ALFRED LAST ,  GERHARD KUHN

IPC: G02B6/36 ,  G02B6/42

Abstract: PROBLEM TO BE SOLVED: To arrange accessibly other electronic components or other components on the just periphery of a module on a holding printed circuit board by constituting a connection interface on an upper surface of a module body. SOLUTION: An electrooptical converter (e.g. transmitter) 3 is arranged in the module body 1. The converter 3 emits an optical signal 6 in an area of an optically active zone 4. A module upper surface 8 is provided with the connection interface 20 on a connection block 10 having receiving grooves 12, 14 prolonging to the side. The receiving grooves 12, 14 guides/fixes engaging arms 16, 17 of a connector 2. The plug pin 22 of the connector 2 is guidable into the connection block 10. The end surface 23 of the plug pin 22 forms a plane with the end surface of an end part 24 of an optical wave guide body section 26. The end part 24 is turned to the optical connection interface 20 in the state being guided into the connection block 10.