JP2000003745A - Connector for printed circuit board - Google Patents

Connector for printed circuit board

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Publication number
JP2000003745A
JP2000003745A JP16690398A JP16690398A JP2000003745A JP 2000003745 A JP2000003745 A JP 2000003745A JP 16690398 A JP16690398 A JP 16690398A JP 16690398 A JP16690398 A JP 16690398A JP 2000003745 A JP2000003745 A JP 2000003745A
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JP
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Application
Patent type
Prior art keywords
contact
circuit board
printed circuit
hole
connector
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.)
Withdrawn
Application number
JP16690398A
Other languages
Japanese (ja)
Inventor
Fumio Aoki
Hideaki Terauchi
Hitoshi Ueshima
仁 上嶋
秀明 寺内
文男 青木
Original Assignee
Fujitsu Ltd
Honda Tsushin Kogyo Co Ltd
富士通株式会社
本多通信工業株式会社
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Abstract

PROBLEM TO BE SOLVED: To prevent the generation of short-circuits in terminals, while preventing the lifting of multiple contact terminals at the time of mounting them in a printed circuit board at high density in a connector to be mounted in the printed circuit board by soldering. SOLUTION: A connector A for printed circuit board is formed of an insulating housing 9 provided with plural through-holes for contacts to be fit and fixed in plural stages parallel with each other and each contact, of which tip is fitted to each through-hole for fixation and of which rear end is fixed to a printed circuit board through each through-hole provided in an alignment plate 14. In this case, the rear end 13b of the contact is provided with an engaging piece 13d to be engaged with the through-hole part of the alignment plate 14 so as to prevent the floating of the terminals of a contact 13.

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【発明の属する技術分野】本発明は、プリント基板に半田付けして実装するコネクタに係り、更に詳しくはプリント基板に実装する際の高密度化された多数のコンタクトの端子浮きと、それに伴う端子ショートを防止する構造にしたコネクタに関する。 The present invention relates to relates to a connector for mounting by soldering to a printed circuit board, more particularly a terminal lifting of a large number of contacts that densification in mounting on a printed circuit board, terminals associated therewith It relates to a connector that is structured to prevent short-circuiting.

【0002】 [0002]

【従来の技術】従来、プリント基板用コネクタは、例えば、図8に示すように、伝送・交換装置におけるパッケージボードtoバックパネルtoケーブル接続用に使用されるもので、パッケージ雌コネクタ9としてパッケージ基板8に実装されている。 Conventionally, a connector for printed circuit board, for example, as shown in FIG. 8, which is used for packaging board to the back panel to the cable connection in the transmission and exchange system, a package substrate as a package female connector 9 It has been implemented to 8. そして、伝送・交換装置の框体1の裏面側に固定されるバックパネル2に取り付けられたBP(バックパネル)雄コネクタ3に、前記パッケージ基板8とともに表面側開口部から差し込まれて接続されるものである。 Then, the BP (back panel) male connector 3 attached to the back panel 2 which is fixed to the back surface side of the rail body 1 of the transmission and exchange device, is connected to inserted from the top-side opening portion with the package substrate 8 it is intended.

【0003】また、バックパネル2の框体外部側には、 [0003] In addition, the rail body outer side of the back panel 2,
取付け用のブラケット6によって裏面ハウジング7が固定され、該裏面ハウジング7の貫通孔に前記BP雄コネクタ3から突出した雄コンタクト4が挿通されて当該ハウジング7内に突出し、この裏面ハウジング7に外部機器との電気的接続を図るケーブルコネクタ10が差し込まれることによって、前記パッケージ基板8の電気回路と前記ケーブルコネクタ10とが電気的に接続されるものである By a bracket 6 for attaching the rear surface housing 7 is fixed, projects into the male contact 4 which projects from the BP male connector 3 into the through hole of the back surface housing 7 is inserted within the housing 7, the external device to the back surface housing 7 it allows said cable connector 10 and the electrical circuitry of the package substrate 8 is intended to be electrically connected to the cable connector 10 to achieve electrical connection is inserted between the

【0004】 [0004]

【発明が解決しようとする課題】しかしながら、図9に示すように、前記パッケージ基板8のスルーホールに多数のコンタクト11後端部11bを半田付けし、突起9 [SUMMARY OF THE INVENTION However, as shown in FIG. 9, a plurality of contacts 11 a rear end portion 11b and soldered to the through hole of the package substrate 8, the projections 9
eで位置決めして実装されるパッケージ雌コネクタ9の実装工程においては、図10に示すように、貫通孔9a In the mounting process of the package the female connector 9 which is mounted in position in e, as shown in FIG. 10, the through-hole 9a
にコンタクト先端部11aが挿入され、多数のコンタクト11が小ピッチにして高密度で、かつ、上段ではコンタクト脚11cを長くして配列されているので、図11 The contact tip 11a is inserted, a plurality of contacts 11 are high density and a small pitch, and, since the upper is arranged to extend the contact legs 11c, 11
に示すように、パッケージ基板8のスルーホールの縁部に、整列板12から下に突出されたコンタクト後端部1 As shown in, the edge of the through hole in the package substrate 8, the alignment plate 12 contacts the rear end portion 1 which is projected down from
1bが衝突し、正常に貫入されないことがある。 1b collides may not successfully penetrate.

【0005】それにより、脚を長くされて強度的に弱なっている前記コンタクト脚部11cが容易に変形され、 [0005] thereby, the contact leg 11c which is weak is long legs strength is easily deformed,
近接している他のコンタクト脚部と接触し、電気的にショートしてしまうおそれがある。 Contact with other contact leg in proximity, electrical there is a possibility that a short circuit.

【0006】そして、このようなコネクタ実装時における端子浮きがあっても、多数併設されたコンタクト11 [0006] Then, contact 11 even if there is a terminal float at the time of such a connector implementation, which is the hotel's many
の列が多段に配設されていて、内側におけるコンタクト同士の接触部状態を、肉眼では直ちに確認しにくいという問題がある。 Columns have been arranged in multiple stages, a contact portion state of contact between the inner, there is a problem that it is difficult to check immediately with the naked eye.

【0007】このように、多数のコンタクトが配列されているパッケージ雄コネクタ等のプリント基板実装用コネクタでは、高密度なコンタクト配列であるが故にプリント基板のスルーホール縁部に引っかかることがあり、 [0007] Thus, in the printed circuit board mounting connector package male connector such that a large number of contacts are arranged, may get caught in the through-hole edge of the is a high-density contact arrangement thus printed circuit board,
また、多数のコンタクトを整列させる関係でコンタクトの脚が長くされているため、該コンタクトが変形しやすく電気的にショートするおそれがあるという解決すべき課題がある。 Further, since the leg of the contact in relation to align the plurality of contacts are long, there is a problem to be solved that a possibility exists that the contact is short-circuited easily electrically deformed.

【0008】 [0008]

【課題を解決するための手段】本発明に係るプリント基板用コネクタの上記課題を解決するための要旨は、コンタクトが嵌合・固定される貫通孔が平行に複数併設されて列をなすとともにその列が複数段に設けられた絶縁ハウジングと、前記各貫通孔に先端部が嵌合・固定されるとともに後端部が整列板の貫通孔を貫通してプリント基板に固定されるコンタクトとからなるプリント基板用コネクタであって、前記コンタクトの後端部には整列板の貫通孔部分に係合してコンタクトの端子浮きを防止する係合片が設けられていることである。 Summary of the order to solve the above problems of the printed circuit board connector according to the present invention SUMMARY OF], the conjunction contacts a row with a plurality features in parallel through holes to be fitted and fixed consists of a sequence is an insulating housing provided in a plurality of stages, wherein the contact tip through holes is fixed to the printed board through the through hole of the rear end alignment plate while being fitted and fixed a printed circuit board connector, the rear end of the contact is to engaging piece for preventing the terminal floating of the contact engaged with the through-hole portion of the alignment plate is provided.

【0009】また、前記係合片は、コンタクト後端部の側方に突出した後に後端部に平行に延設されたもので、 Further, the engagement piece has been extended parallel to the rear end after projecting to the side of the contact rear end portions,
整列板の貫通孔から突出した部分が屈曲されるものであることを含むものである。 Protruding portion from the through hole of the alignment plate is intended to include that are intended to be bent.

【0010】本発明に係るプリント基板用コネクタによれば、コンタクトの係合片が絶縁ハウジングにおける整列板に係合するので、プリント基板のスルーホールにコンタクト後端部が貫入しないでスルーホールの縁部に引っかかっても、コンタクトの変形が阻止されるようになる。 According to the printed circuit board connector according to the present invention, since the engaging piece of the contact is engaged with the alignment plate in the insulating housing, the contact rear end portions in the through holes of the printed circuit board through-hole without penetrating edge It is caught on parts, so that deformation of the contact is prevented.

【0011】よって、一部のコンタクトがスルーホールに引っかかって変形したまま実装されて、近接の他のコンタクトに接触し電気的にショートすることが防止されるものである。 [0011] Thus, a portion of the contact is mounted while deformed caught in the through hole, in contact with the other contact of the proximity to be electrically shorted is prevented.

【0012】また、係合片が整列板の貫通孔に挿通された後に屈曲されて該貫通孔に係合されるので、端子浮きに強い構造となる。 Further, since engaged with the through hole is bent after the engagement piece is inserted into the through hole of the alignment plate, a strong structure terminal floating.

【0013】 [0013]

【発明の実施の形態】次に、本発明について図面を参照して説明する。 DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, description with reference to the drawings the present invention. なお、発明に理解容易のため従来例に対応する部分には従来例と同一の符号を付けて説明する。 Incidentally, the portion corresponding to the conventional example for easy understanding to the present invention will be described with the same reference numerals as the conventional example.

【0014】本発明に係るプリント基板用コネクタA [0014] printed circuit board connector A according to the present invention
は、図1乃至図5に示すように、コンタクト13の先端部13aが嵌合・固定される貫通孔9aが平行に複数(例えば、50個程度)併設されて横方向に列をなすとともに、その列が縦方向に複数段、例えば、8段に設けられた絶縁ハウジング9がある。 As shown in FIGS. 1 to 5, the through-hole 9a of the tip portion 13a of the contact 13 is fitted and fixed in parallel to a plurality (e.g., 50 or so) with a row in the hotel has been lateral, a plurality of stages that column in the vertical direction, for example, there is insulating housing 9 provided in eight stages.

【0015】前記絶縁ハウジング9の長手方向の両端部から、その長手方向に直交する方向に整列板14を支持するための側壁9b,9cが延設されている。 [0015] from said longitudinal ends of the insulating housing 9, the side wall 9b for supporting the alignment plate 14 in a direction perpendicular to the longitudinal direction, 9c are extended. また、プリント基板であるパッケージ基板8への実装時の位置決めとなる突起9eが、前記側壁9b,9cの下部に突設されている。 Also, projections 9e of the positioning at the time of mounting to the package substrate 8 is a printed board, the side walls 9b, are projected to the lower part of 9c.

【0016】絶縁ハウジング9の各貫通孔9aにはコンタクト先端部13aが圧入により嵌合・固定されるとともに、貫通孔9aの軸線に直交する方向(下方向)に屈曲されたコンタクト後端部13bが合成樹脂製の整列板14の各孔14aに挿通され、コンタクト13が整列されて絶縁ハウジング9に装着されている。 The insulation with a contact tip 13a is fitted and fixed by press-fitting in the through holes 9a of the housing 9, a contact rear end 13b which is bent in a direction (downward direction) perpendicular to the axis of the through-hole 9a There is inserted into the hole 14a of the synthetic resin of the alignment plate 14, the contact 13 is aligned is mounted in the insulating housing 9.

【0017】コンタクト13においては、その先端部1 [0017] In the contact 13, the distal end 1
3aと後端部13bとの間の脚部13cが、下段の列ではほぼ直角に曲げられ、次第に上段の列になるに従って斜行部分がより長くなっている。 Legs 13c between 3a and the rear end portion 13b is bent substantially at a right angle in the lower part of the column, the oblique portion serves longer according gradually in the upper part of the column.

【0018】また、前記コンタクト後端部13bにおいて、図6に示すように、その側方に突出した後に当該後端部13bに平行に延設され、鉤(かぎ)のある十手の如く略フォーク状に形成される係合片13dが設けられている。 Further, in the contact rear portion 13b, as shown in FIG. 6, it extends parallel to the rear end portion 13b after projecting its side, substantially as truncheon with a hook (hook) engagement piece 13d formed in a fork shape is provided. この係合片13dは、整列板14の貫通孔14 The engagement piece 13d, the through holes 14 of the alignment plate 14
aに係合することで、コンタクト13のプリント基板実装時の端子浮きを防止する作用をするものである。 By engaging the a, it is to act to prevent the pin floating upon the printed circuit board mounting the contacts 13.

【0019】前記整列板14は、図6に示すように、合成樹脂製の平板体であって、前記絶縁ハウジング9の側壁9b,9c間に取り付けられるものである。 [0019] The alignment plate 14 is, as shown in FIG. 6, a flat plate made of synthetic resin, the side wall 9b of the insulating housing 9 is to be attached between 9c.

【0020】そして、前記平板体にコンタクト13の配列に合わせて孔14aが多数設けられている。 [0020] Then, holes 14a in accordance with the arrangement of the contacts 13 on the flat plate member is provided number. 該孔14 The hole 14
aは、図6に示すように、コンタクト後端部13b用の貫通孔14bがあると共に、前記係合片13d用の貫通孔14cとがある。 a, as shown in FIG. 6, the there is a through-hole 14b of the contact rear portion 13b, there is a through hole 14c for the engagement piece 13d. これらの孔の幅と該幅に直交する方向の厚みは、貫挿されるコンタクト後端部13bの幅と厚みに略等しくされている。 Direction of thickness perpendicular to the width and the width of these holes are substantially equal to the width and thickness of the contact rear end 13b to be inserted through.

【0021】また、前記孔14aの下部には、凹部14 Further, the bottom of the hole 14a, the recess 14
dが設けられている。 d is provided. この凹部14dの空間内に前記係合片13dが突出するものである。 The engagement piece 13d in the space of the recess 14d is of projecting. 一方、孔14aの上部14eは、コンタクト後端部13bの挿入ガイド用に拡径若しくは拡開されている。 On the other hand, the top 14e of the hole 14a is enlarged or expanded for insertion guide contact the rear end portion 13b.

【0022】以上のようにしてコンタクト13と整列板14とが構成されているので、プリント基板用コネクタAの組立においては、図7に示すように、絶縁ハウジング9の貫通孔9aにコンタクト先端部13aが各々圧入・嵌合された後に、コンタクト後端部13b及び係合片13dに整列板14の孔14aが貫挿され、整列板14 [0022] Since the contact 13 as described above and the alignment plate 14 is configured, in the assembly of printed circuit board connector A, as shown in FIG. 7, the contact tip in the through hole 9a of the insulating housing 9 after 13a is respectively pressed-fitted, the hole 14a of the alignment plate 14 is inserted through the contact rear portion 13b and the engagement piece 13d, the alignment plate 14
が側壁9b,9c間に取り付けられる。 There is mounted between the side walls 9b, 9c.

【0023】そして、曲げ治具を使用して整列板14の凹部14dに突出している係合片13dの先端部を屈曲させる。 [0023] Then, bending the tip portion of the protruding into the recess 14d of the alignment plate 14 by using a jig bending engagement piece 13d. これにより、係合片13dが整列板14の下面から外に突出することがなく、プリント基板への実装作業に悪影響を与えない。 This prevents the engagement piece 13d protrudes out of the lower surface of the alignment plate 14 does not adversely affect the mounting work on a printed board.

【0024】こうして、コンタクト13の係合片13d [0024] In this way, the engagement piece 13d of the contact 13
が貫通孔14aに係合しているので、プリント基板用コネクタAをプリント基板に実装させた際に、コンタクト後端部13bがプリント基板のスルーホールの縁部に衝突しても、浮き上がりが阻止されてコンタクトの脚部1 Since There has engaged with the through hole 14a, when was mounted a printed circuit board connector A to the printed circuit board, even if the contact rear end portion 13b collides with the edge of the through-hole of the printed circuit board, lifting is prevented is contact of leg 1
3cの変形が防止され、電気的にショートするおそれがないものである。 Deformation 3c is prevented, it is not likely to be electrically shorted.

【0025】よって、コンタクト13がプリント基板におけるスルーホールの縁部に衝突しても容易に変形しないで抵抗力を発揮することにより、実装上の不具合が直ちに検知されるようになる。 [0025] Therefore, by the contact 13 exerts a resistance force is not easily deformed by colliding with the edge of the through-holes in the printed circuit board, so that on the mounting failure is immediately detected. よって、従来において一部のコンタクト13が変形したまま実装されてしまうようなことが解消されるものである。 Therefore, it is intended to be that would portion of the contact 13 is mounted while deformation in the prior are overcome.

【0026】 [0026]

【発明の効果】以上説明したように、本発明に係るプリント基板用コネクタは、コンタクトが嵌合・固定される貫通孔が平行に複数併設されて列をなすとともにその列が複数段に設けられた絶縁ハウジングと、前記各貫通孔に先端部が嵌合・固定されるとともに後端部が整列板の貫通孔を貫通してプリント基板に固定されるコンタクトとからなるプリント基板用コネクタであって、前記コンタクトの後端部には整列板の貫通孔部分に係合してコンタクトの端子浮きを防止する係合片が設けられているので、数百本もの多数のコンタクトのうちの一部がプリント基板のスルーホール縁部に衝突して変形し、端子浮きによって電気的にショートするおそれが解消されるという優れた効果を奏するものである。 As described above, according to the present invention, a connector for a printed circuit board according to the present invention, contact the column with which a plurality features in parallel through holes to be fitted and fixed a row are provided in a plurality of stages and an insulating housing, the distal end portion to the each through-hole is a printed circuit board connector comprising a contact rear end portion is fixed to the printed circuit board through the through hole of the alignment plate while being fitted and fixed since the engagement piece at the rear end portion of the contact to prevent the terminal floating of the contact engaged with the through-hole portion of the alignment plate is provided, a part of the multiple contact hundreds also show deformed by colliding with the through-hole edge of the printed circuit board, in which excellent effects that may be electrically shorted by terminal floating is eliminated.

【0027】前記係合片は、コンタクト後端部の側方に突出した後に後端部に平行に延設されたもので、整列板の貫通孔から突出した部分が屈曲されるものなので、係合力が強くて端子浮きを確実に防止するという優れた効果を奏するものである。 [0027] The engagement piece has been extended parallel to the rear end after projecting to the side of the contact rear end, so that protruded portion through the through-holes of the alignment plate is bent, the engagement resultant force in which exhibits an excellent effect of reliably preventing the pin to rise and strong.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】本発明に係るプリント基板用コネクタの正面図である。 1 is a front view of a printed circuit board connector according to the present invention.

【図2】同図1におけるa−a線に沿った断面図である。 2 is a cross-sectional view along the line a-a in Fig 1.

【図3】同本発明に係るプリント基板用コネクタの平面図である。 3 is a plan view of a connector for a printed circuit board according to the present invention.

【図4】同本発明に係るプリント基板用コネクタの背面図である。 4 is a rear view of a connector for printed circuit board according to the present invention.

【図5】同本発明に係るプリント基板用コネクタの側面図である。 5 is a side view of a connector for printed circuit board according to the present invention.

【図6】同本発明に係るプリント基板用コネクタにおける、コンタクトの後端部及び係合片と整列板との嵌合状態を概略的に示す説明図である。 [6] in the printed board connector according to the present invention, it is an explanatory view schematically showing the engagement state between the alignment plate and the rear end and the engagement piece contacts.

【図7】同本発明に係るプリント基板用コネクタにおける、コンタクトの係合片を屈曲させた状態を概略的に示す説明図である。 [7] in the printed board connector according to the present invention, it is an explanatory view schematically showing a state of being bent engaging piece of the contact.

【図8】従来例に係るプリント基板用コネクタの実施例を示す説明図である。 8 is an explanatory diagram showing an example of a printed circuit board connector according to a conventional example.

【図9】同従来例に係るプリント基板用コネクタの側面図である。 9 is a side view of a connector for printed circuit board according to the prior art.

【図10】同従来例に係るプリント基板用コネクタの正面図である。 10 is a front view of a connector for printed circuit board according to the prior art.

【図11】同図10におけるb−b線に沿った断面図である。 11 is a sectional view taken along line b-b in FIG 10.

【符号の説明】 DESCRIPTION OF SYMBOLS

A プリント基板用コネクタ、1 框体、8 パケージ基板、9 絶縁ハウジング、9a 貫通孔、9b,9c Connector A printed circuit board, 1 frame body, 8 Pakeji substrate, 9 insulating housing, 9a through hole, 9b, 9c
側壁、9e 突起、12 整列板、13 コンタクト、13a コンタクト先端部、13b コンタクト後端部、13c 脚部、13d 係合片、14 整列板、 Sidewalls, 9e projections, 12 the alignment plate 13 contacts, 13a contact tip, 13b contact the rear end portion, 13c legs, 13d engaging pieces, 14 alignment plate,
14a 孔、14b コンタクト後端部用の孔、14c 14a hole, 14b contact the rear end for the holes, 14c
係合片用の孔、14d 凹部、14e 孔14aの上部。 Hole for engagement piece, 14d recess, the upper part of 14e hole 14a.

───────────────────────────────────────────────────── フロントページの続き (72)発明者 青木 文男 神奈川県川崎市中原区上小田中4丁目1番 1号 富士通株式会社内 (72)発明者 寺内 秀明 神奈川県川崎市中原区上小田中4丁目1番 1号 富士通株式会社内 Fターム(参考) 5E023 AA04 AA13 AA16 BB22 CC23 CC27 EE12 FF01 GG06 HH06 HH13 HH19 5E077 BB23 BB31 CC23 DD01 EE04 GG26 GG27 JJ18 JJ22 ────────────────────────────────────────────────── ─── of the front page continued (72) inventor Aoki, Fumio, Kanagawa Prefecture, Nakahara-ku, Kawasaki, Kamikodanaka 4 chome No. 1 Fujitsu within Co., Ltd. (72) inventor Hideaki Terauchi Kawasaki City, Kanagawa Prefecture Nakahara-ku, Kamikodanaka 4-chome 1 Ban No. 1 Fujitsu Limited in the F-term (reference) 5E023 AA04 AA13 AA16 BB22 CC23 CC27 EE12 FF01 GG06 HH06 HH13 HH19 5E077 BB23 BB31 CC23 DD01 EE04 GG26 GG27 JJ18 JJ22

Claims (2)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】コンタクトが嵌合・固定される貫通孔が平行に複数併設されて列をなすとともにその列が複数段に設けられた絶縁ハウジングと、前記各貫通孔に先端部が嵌合・固定されるとともに後端部が整列板の貫通孔を貫通してプリント基板に固定されるコンタクトとからなるプリント基板用コネクタであって、 前記コンタクトの後端部には整列板の貫通孔部分に係合してコンタクトの端子浮きを防止する係合片が設けられていること、 を特徴とするプリント基板用コネクタ。 And 1. A dielectric housing contacts the column with a row is more features in parallel through holes which are fitted and fixed are provided in a plurality of stages, tip to the each through-hole is fitted, a printed circuit board connector comprising a contact rear end portion is fixed to the printed circuit board through the through hole of the alignment plate is fixed, the rear end of the contact in the through-hole portion of the alignment plate the engagement piece to prevent the terminal floating of the contact engaged with is provided a connector for printed circuit board according to claim.
  2. 【請求項2】係合片は、コンタクト後端部の側方に突出した後に後端部に平行に延設されたもので、整列板の貫通孔から突出した部分が屈曲されるものであること、 を特徴とする請求項1に記載のプリント基板用コネクタ。 Wherein the engaging piece has been extended parallel to the rear end after projecting to the side of the contact rear portion, in which the protruding portion from the through hole of the alignment plate is bent it printed board connector according to claim 1, wherein the.
JP16690398A 1998-06-15 1998-06-15 Connector for printed circuit board Withdrawn JP2000003745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16690398A JP2000003745A (en) 1998-06-15 1998-06-15 Connector for printed circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16690398A JP2000003745A (en) 1998-06-15 1998-06-15 Connector for printed circuit board

Publications (1)

Publication Number Publication Date
JP2000003745A true true JP2000003745A (en) 2000-01-07

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JP16690398A Withdrawn JP2000003745A (en) 1998-06-15 1998-06-15 Connector for printed circuit board

Country Status (1)

Country Link
JP (1) JP2000003745A (en)

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US6976886B2 (en) 2001-11-14 2005-12-20 Fci Americas Technology, Inc. Cross talk reduction and impedance-matching for high speed electrical connectors
US6981883B2 (en) 2001-11-14 2006-01-03 Fci Americas Technology, Inc. Impedance control in electrical connectors
US6994569B2 (en) 2001-11-14 2006-02-07 Fci America Technology, Inc. Electrical connectors having contacts that may be selectively designated as either signal or ground contacts
US7008250B2 (en) 2002-08-30 2006-03-07 Fci Americas Technology, Inc. Connector receptacle having a short beam and long wipe dual beam contact
US7018246B2 (en) 2003-03-14 2006-03-28 Fci Americas Technology, Inc. Maintenance of uniform impedance profiles between adjacent contacts in high speed grid array connectors
US7083432B2 (en) 2003-08-06 2006-08-01 Fci Americas Technology, Inc. Retention member for connector system
US7160117B2 (en) 2004-08-13 2007-01-09 Fci Americas Technology, Inc. High speed, high signal integrity electrical connectors
US7214104B2 (en) 2004-09-14 2007-05-08 Fci Americas Technology, Inc. Ball grid array connector
US7341482B2 (en) 2005-02-04 2008-03-11 Fci Americas Technology, Inc. Strain relief for ball grid array connectors
US7396259B2 (en) 2005-06-29 2008-07-08 Fci Americas Technology, Inc. Electrical connector housing alignment feature
US8096832B2 (en) 2006-12-19 2012-01-17 Fci Americas Technology Llc Shieldless, high-speed, low-cross-talk electrical connector
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USD733662S1 (en) 2013-01-25 2015-07-07 Fci Americas Technology Llc Connector housing for electrical connector
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US6976886B2 (en) 2001-11-14 2005-12-20 Fci Americas Technology, Inc. Cross talk reduction and impedance-matching for high speed electrical connectors
US6981883B2 (en) 2001-11-14 2006-01-03 Fci Americas Technology, Inc. Impedance control in electrical connectors
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US7018246B2 (en) 2003-03-14 2006-03-28 Fci Americas Technology, Inc. Maintenance of uniform impedance profiles between adjacent contacts in high speed grid array connectors
US7083432B2 (en) 2003-08-06 2006-08-01 Fci Americas Technology, Inc. Retention member for connector system
US7160117B2 (en) 2004-08-13 2007-01-09 Fci Americas Technology, Inc. High speed, high signal integrity electrical connectors
US7384275B2 (en) 2004-08-13 2008-06-10 Fci Americas Technology, Inc. High speed, high signal integrity electrical connectors
US7214104B2 (en) 2004-09-14 2007-05-08 Fci Americas Technology, Inc. Ball grid array connector
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Effective date: 20050906