201014056 九、發明說明： 【發明所屬之技術領域】 本發明涉及一種設有變壓器與共模抑制模組的電連接器系統，尤其涉及 其變壓器及共模抑制模組之連接結構。 【先前技術】_ σ傳統具有變壓器與共模抑制模組之電連接器產品中，通常做法係將變壓 器線圈與共模抑制線圈連體設置，然後裝設於電連接器之内置電路板上，最 ^再轉接料部電路板上。前述之傳統設計中，變壓器與共模抑制線圈組成 核組之線Β需手H斜ji繞歡方^效率低，線圈品質較差且不利 於生產流程中之自動化，從而導致了連接器的成本較大。 因此’有必要對現有技術進行改進以克服前述缺陷。 【發明内容】 本發明所要解決的技術舰係：提供—種具有變難與共模抑制模組之 電連接器系統，其變壓器與共模抑制模組之連接便於自動化生產，'了 率，減小了成本。 @ …本發明雌職之技術問舰軌下猶方案實現I提供_種電連接 器系統，用以形成網路通路，其包括外部電路板、安裝於外部電路板之電連 接器及裝置於外部電路板與電連接器之共模抑制模組與變·，該網路通路 具有互為輸人端與輸出端的第-側與第二側，變壓器包括第—線圈與第 _圈，共模抑制模組包括第三線圈與第四線圈，第—線圈之兩端連接^前& -侧，第二線圈之兩端分別電性連接於第三與細_之—端，第三 線圈之另-端連接至網路通路之第二側，前述變壓器還包括雙㈣ 芯’所述雙環形的磁芯設有由一中間壁隔開的兩個並列通孔，所述第一 二線圈貫穿兩通孔共_繞於前述中間壁上，所述共模抑制模組 器，第三、第四線圈由印刷導電層形成，且所述共模抑糖組於並外^ 有與第三、第四線圈電性連接之複數導接片，第三、第四線圈之ρ : 前述導接片最終與第二線圈之兩端電性連接。 相較於先前技術’本發明之電連接器系統將變壓器與共模抑制 濁立設置並湖自動化之方式繞制，不僅提高了變壓器及共模抑 : 產效率，而且提高了線圈的品質，且易於實現電連接器系統中變壓器及= 201014056 抑制模組之自動化焊接生產。 以下結合圖式及實施方式對本創作進一步說明。 【實施方式】 ★請參閱第-圖至第三圖及第十二A圖至第十二(：圖所揭示之本申請人之 第一種先前設計，其揭示一種電連接器系統100，其包括—外部電路板i、安 裝於外部電路板1上之電連接器3、裝置於電連接器3内之變壓器5及共模 抑制模、、且7該電連接裔系統1〇〇形成有兩個用以傳遞差分信號之網路通路j 各網路通路具有互為輸入端與輸出端之第一側p與第二侧〇。 ❺ 前述電連接器3包括設有對接空間（未標號）之絕緣本體3卜安裝於絕 緣本體31之内置電路板33、設置於内置電路板33 -側並延伸進人前述 空間（未標號）之複數對接端子35、設置於内置電路板33另一側並將 電路板33連接至外部電路板i之複數轉接端子37，所述對接端子％作 路通路之第二側0,轉接端子37作為網路通路之第一側p。前述内 33設有複數導電路徑331及連接於導電路徑331之複數導電片Mg。 ’前述變壓器5包括第—線圈51與第二線圈53(結合參關十二 第:、第二線圈5卜53均設有中心抽頭55、57，所述變壓器5之第一，、、第 7= T 53之兩端及中心抽頭55、57均焊接於内置電路板％之= :二_緣_71、收容於魅體71 _繞於: 磁心（未圖不）之第二、第四、第五線圈73、75、201014056 IX. Description of the Invention: [Technical Field] The present invention relates to an electrical connector system provided with a transformer and a common mode suppression module, and more particularly to a connection structure of a transformer and a common mode suppression module. [Prior Art] _ σ traditionally has a transformer and a common mode suppression module electrical connector products, the usual practice is to connect the transformer coil and the common mode suppression coil, and then installed on the built-in circuit board of the electrical connector, The most re-attach the material on the board. In the aforementioned conventional design, the transformer and the common mode suppression coil form a core group, which requires a hand H-axis, a low efficiency, a poor coil quality, and is not conducive to automation in the production process, thereby resulting in a connector cost. Big. Therefore, it is necessary to improve the prior art to overcome the aforementioned drawbacks. SUMMARY OF THE INVENTION The technology ship to be solved by the present invention provides an electrical connector system with a difficult and common mode suppression module, and the connection between the transformer and the common mode suppression module facilitates automatic production, and the rate is reduced. Small cost. @ ... The invention of the female technical requirements of the ship under the rail to achieve I provide an electrical connector system for forming a network path, which includes an external circuit board, electrical connectors mounted on the external circuit board and devices externally The common mode suppression module of the circuit board and the electrical connector has the first side and the second side of the input end and the output end, and the transformer includes the first coil and the _th circle, and the common mode is suppressed. The module includes a third coil and a fourth coil, and the two ends of the first coil are connected to the front and the side of the second coil, and the two ends of the second coil are electrically connected to the third and the thin ends respectively, and the third coil is another The second end is connected to the second side of the network path, the transformer further comprising a double (four) core. The double annular magnetic core is provided with two parallel through holes separated by an intermediate wall, the first two coils running through the two The through hole is coaxially wound around the intermediate wall, the common mode suppressing module, the third and fourth coils are formed by a printed conductive layer, and the common mode sugar suppressing group is externally and has a third and a third a plurality of guide wires electrically connected to the four coils, and ρ of the third and fourth coils: the aforementioned guide strips finally It is electrically connected to both ends of the second coil. Compared with the prior art, the electrical connector system of the present invention winds the transformer and the common mode to suppress the turbidity setting and the lake is automated, which not only improves the transformer and the common mode, but also improves the quality of the coil, and Easy to implement transformers in the electrical connector system and = 201014056 suppression module for automated welding production. The present invention will be further described below in conjunction with the drawings and embodiments. [Embodiment] ★ Please refer to the first to third figures and the twelfth A to twelfth (the first prior design of the applicant disclosed in the figure, which discloses an electrical connector system 100, which The utility model comprises an external circuit board i, an electrical connector 3 mounted on the external circuit board 1, a transformer 5 installed in the electrical connector 3, and a common mode rejection mode, and 7 the electrical connection system 1 is formed with two The network path j for transmitting the differential signal has a first side p and a second side 互 which are mutually input and output ends. 前述 The electrical connector 3 includes a docking space (not labeled). The insulative housing 3 is mounted on the built-in circuit board 33 of the insulative housing 31, the plurality of mating terminals 35 disposed on the side of the built-in circuit board 33 and extending into the space (not labeled), and disposed on the other side of the built-in circuit board 33 and The circuit board 33 is connected to the plurality of switching terminals 37 of the external circuit board i, the docking terminal % serves as the second side 0 of the path, and the switching terminal 37 serves as the first side p of the network path. Conductive path 331 and a plurality of conductive sheets Mg connected to the conductive path 331 The aforementioned transformer 5 includes a first coil 51 and a second coil 53 (in conjunction with the reference twelve: the second coil 5 is provided with center taps 55, 57, the first of the transformer 5, 7= T 53 both ends and center taps 55 and 57 are soldered to the built-in board %==二_缘_71, contained in the charm 71 _ around: core (not shown) second, fourth , the fifth coil 73, 75,
所示)及設置於主體71之複數導接圖:—A 79之兩端分別遠射H細、第五線圈73、75、 =之兩端刀別連接於則迷各導接腳77，各導接腳77表面焊接 電片333。第一線圈51之兩端通過内置電路板、、、口刀 連接於轉接端子37，第—線圈51之十=3連之 地線路（未圖示）。前述變壓器5之第一伽内置電路板33之接 =^ 電性連接於共模抑制模組7之第三、第四、ΐ五 線圈73、75、79之一端。笫二、笛⑽诗闽π w弟五 内罾雷踗妬Μ少邱八、》 — 、’友圈3、75之另一端通過導接腳77、 内置電路板33之部分導電線路331電性連接於前 79之另-端連接於内置電路板33之接地線路（未圖示）。子5弟五線圈 在此先雨設計中，所述變覆器5與_抑制模 .捋變壓器5之第-線圈51通過内 、♦之位置可以互換，即 财内置电路板33之導電路經331與對接端子35 7 201014056 ， ，接，而將共模抑制模組7之第三 電路板33之部分導雷枚"t 4 $圈73 75之刖述另一端通過内置 網路通路之第—侧卩^ ”接端子37連接。這樣使對接端子35作為 社炎_ <轉接化子37作為網路通路之第二側〇。 種電連接器系統腦，其包括一外部電路板r、安 叙於外部電路板Γ上之電連接器 =路板1、文 抑制模組7，，該電連接器系統励形成有削===㈣，及共模 -各網=路具有辦入端編端之第奴網路通路， 绫太^ ^電連接器3包括設有對接空間（未標號）之絕緣本體31'、安裝於解 緣本體31，之内置電路板33,、設置於 =體％女裝於絕 空間（未標號）之複數對接端子I設置於二電;進入前述對接 電路板33,連接至外部電路板^ 另一側並將内置 路通路之第二側〇，。射轉接％子37則述對接端子35.作為網 古m 相置電路板33,設有複數導電路徑331'。外邱雷路杯 1攻置有複解電路仙，及連接於導電職n，之導⑽13,。卜抑路板 包括第一線圈π與第二線圈好(結合參_十… W之兩端及中心抽頭55'、57,均焊接於外邱雷炊此, 導電片π。共模抑制模組7,包括 容m板上之部分 於同一磁芯（未圖示）之第三、第四、第五線圈體^= 二B所示)及設置於主體71，之魏導接腳77，，前 圖十 ^77 5 刀導電片13。H四線圈73,、75，之—端依次通過 =丨 f r之部分導電路徑1Γ、轉接端子37,及内部電路板％，之導電路彳 連接於對接端子35,，另-端分別依次通過導接腳77部^，性 導電路徑η，電性連接於第二線圈53·之兩端，第五 1之# 線圈5Γ之中心抽頭55，連接於外部電路板Γ之接地線路 負^ 線圈51’之兩端作為前述網路通路之第一側p。 ）弟一 在此先前設計中，前述變塵器5,與共模抑制模組7，之 即將變壓H 5H_ 51，通料部電路板丨，之導電路㈣，、=<端互 8 201014056 及内置電路板33,之導電路徑33Γ與對接端子35,連接，前述對接端子％，作為 所述網路通路之第一側P，而共模抑制模組7，之第三、第四線圈乃，、乃的前 述一端作為網路通路的第二側〇,。 序 ❹ ❹ —一請參閱第七圖至第九圖及第十二A圖至第十二(：圖所揭示之本申請人之 第二種先前設計，其揭示一種電連接器系統1〇〇，其包括外部電路板2 Y安裝 於外部電路板2上的電連接器4、及裝置於外部電路板2與電連接器4之共 模抑制挺組8與變壓器6，以形成複數網路通路，該等網路通路具有互為輸 入端與輸出端之第-側P與第二側〇。變壓器6包括第一線圈61與第二線圈』 63 ’共模抑制模組8包括第三線圈83與第四線圈％，前述第三、、第:線圈 $、85共同纏繞於同一磁芯上，且所述共模抑纖組8還設有一主體幻與 二，於主體81之複數導接腳87 ’前述第三、第四線圈83、％收容於所述= 並連接於導接腳87。第一線圈61之兩端與前述第一侧p相連接，第二 線ί H兩端分別電性連接於第三與第四線圈83、85之一端，第三與第四 雷、A社i之另一端連接至網路通路之第二側〇。所述電連接器4設有處於 數触器4内部之内置電路板43及連接内置電路板43與外部電路板2之複 ΐίΪΞΓ7，前述變壓器6設置於内置電路板43上，共模抑制模組8安 ^外部電，2，前述外部電路板2及内置電路板43分別設有複數導電路 431，刖述第二線圈63之兩端依次通過内置電路板43上的導電路徑 三、第四接^子8347 :部電路板2上的導電路徑21以及導接腳87實現^ 別設有禮電性連接。前勒置電路板43及外部電路板2還分 有複數連接各導電路徑431、21之導電片桃、23，前述第—、第二 於外部置^路板43的導電片433，所述導接腳87表面焊接 心抽第Γ線圈6卜63均設有中心抽頭65、67，第—_61之中 89，第-㈣Μ ^獅卩制模組8軌括麟於所制-磁芯上的第五線圈 接地圈之中心抽頭67電性連接於第五線圈89，並通過第五線圈89 之第十r圖及第十二a圖至第十二c圖所揭示之本申請人 裝於外部^Π 不電連接器系統1〇0 ’其包括外部電路板2,、安 包 之電連接器4’、及裝置於外部電路板2,與電連接器4，之變 201014056 壓益6與共模抑麵乡且8,，以形成多個網路通路，該等網路通路具 的第一側ρ，與第二側〇，’變壓器6.包括第一線圈61.與第二線圈 83，、Ϊί = ίΓ'包括第三線圈83’與第四線圈85' ’前述第三、第四線圈 置於主體芯上’且所述共模抑制模組8,還設有—主體81'與設 細61’之兩端與前述第—側P，相連接，第 一線圈63之兩端分別電性連接於第三與第四線圈83,、％，之一端 四線圈83,、85,之另一端連接至鹏通路之 ^ 2連接器4·内部之内置電路板43，及連接内置電路板 〇 前 制模組&設置於_路板43,上，_ 6,安ΐ 2卜431，，第-當始Ρ電路板2,及内置電路板43,分別設有複數導電路徑 43,卜的道帝第—4四線圈83,、防之兩端依次通過導接腳87'、内置電路板 43上，導電賴你，、轉接端子π與外㈣路板^上的導電路徑 ΐΐίΞΓΧ端電性連接^前述内置電路板43,及外部電路板2,還分別設 有複數連接各導電路徑431,、21，的導電片433 -=;:電為連:==^ 89S第二、_6Τ$Φ = 桃括雜於所制—磁芯上之第五線圈 接地。、 中〜抽頭67電性連接於第五線圈89，，並通過第五線圏89, 傳^連接器產品中，所述鍾器與共模抑 ^變壓器線圈與共模抑制線圈之組成模組 ‘且=2方 。峨輪抛之各實施謝 接器中龍器及共模抑制模組之自動化焊圈二實現電連 ί;Π:=模抑制線圈還可以通過__=:: 體連接，只要該導體方便各線圈之連接即可。 ϋ導 201014056 另外’為節省成本，並方便裝配，所述共模抑制模組還可以是標準的貼 片線圈’該種貼片線圈可方便地表面焊接於内置電路板上。所述共模抑制模 組的磁芯可以是單環形，也可以是雙連環形，所述多個網路通路^共模抑制 模組的線圈均，缠繞於該礙、。於各先前設計中，變壓器線圈均為單環形磁芯， 第一、第二線圈共同纏繞於該磁芯；共模抑制模組均可以不設置第五線圈， 而第二線圈之中心抽頭直接接地（參閱第十二c圖），從而節省成本。 前述四種先前設計之電連接器系統均符合10/100的網路傳輸標準其提 -供兩侧路通道，顯然，符合前述設計之t連接料統可以設置不同數目的 網路通道，以滿足不同的傳輸速度的需求，如第十二0圖所示即提供了符人 10/1000的網路傳輸速度標準的電路圖。 13 ® 請參M十三®至針六圖’其所揭示為符合本發明之_實施方式之 部分立體分解圖，其電路圖參閱第十二八圖至第十二(:圖。為進一步改進本 發明將先前設計之變壓器（未圖示）設計為一種雙環形磁芯，該雙環形磁芯 600設有由一中間壁（未標號）隔開的兩個並列通孔6〇1，第一、第二線圈貫 ^兩通孔601共同纏繞於前述中間壁上。前述共模抑制模組8〇〇為積層濾波 器’第三、第四、第五線圈（未圖示）由印刷導電層形成，並於該共模抑制 ，組800表面形成與第三、第四、第五線圈電性連接之複數導接片8〇ι，第三、 第四、第五線圈之一端通過該等導接片8〇1最終與第二線圈之兩端及中心抽頭 電性連接。本發明各實施方式之其餘結構與連接關係均分別與前述四 φ設計相同。 本發明將變壓器之磁芯設置為雙環形，從而可以改善變壓器線圈之磁感 應係數；所述共模抑制模組800為積層濾波器，第三、第四線圈由印刷導電層 形成，此種結構可大大縮小共模抑制模組的體積，並改善其電氣性能，方 自動化貼裝。 ‘上所述’本創作確已符合發明專利之要件，爰依法提出申請專利。惟， ^上所述者僅係本發明之較佳實施方式，本發明之範圍並不以上述實施方式 =限，舉凡熟習本案技藝之人士援依本發明之精神所作之等效修飾或變化， 皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 第一圖係本申請人先前設計之第一種電連接器系統之組裝立體視圖。 11 201014056 圖 ======解視圖。 及共模抑制模組之配合示意 ，圖 人先前設計之第二種電連接器系統之組裝立體視1 ^圖係知騎示電絲㈣統之部分分解視圖。 圖 第六圖係第五騎科部電路板與變壓驗共模抑糖組之配合示意 先前設計之第三種電連接器祕之組裝立體視圖。 第八圖係紅圖所示電連接料、統的部分分解視圖。 第九圖係第八圖所示内置電路板與變壓 本申請立細。 第十-圖係第十圖所示電連接器系統之部分分解視圖。 突备14圖係符合材請人紐設計與本發明之—種職侧路電連接 器系統對應之電路示意圖。 第十二B圖係第十二A圖中一個網路通路之電路示意圖。 第十二C圖係第十二A圖之共模抑制模組省略接地用的第五線圈的 示意圖。 。第十二D圖係符合本中請人先前設計與本發明之—種職_網路 接器系統對應的電路示意圖。 ❹ 第十三圖係符合本發明第一實施方式電連接器系統之部分分解視圖。 第十四圖係符合本發明第二實施方式電連接器系統之部分分解視圖。 第十五圖係符合本發明第三實施方式電連接器系統之部分二解視圖。 第十六圖係符合本發明第四實施方式電連接器系統之部分分解視圖。 【主要元件符號說明】 刀 " 100 電連接器系統 1 3 電連接器 31 33 内置電路板 35 37 轉接端子 331 外部電路板 絕緣本體 對接端子 導電路徑 12 201014056 333 導電片 5 51 第一線圈 53 55 第一線圈之中心抽頭 57 7 共模抑制模組 71 73 第三線圈 75 - 77 導接腳 79 1' 外部電路板 1Γ ❹ 13， 導電片 3' 31， 絕緣本體 33' 331’ 導電路徑 333 35' 對接端子 37' 5' 變壓器 51， 53' 第二線圈 55, 57' 第二線圈之中心抽頭 7, ◎ 71' 主體 73' 75， 第四線圈 77' 79' 第五線圈 2 21 導電路徑 23 4 電連接器 41 43 内置電路板 431 433 導電片 47 45 對接端子 6 變壓器 第二線圈 第二線圈之中心抽頭 主體 第四線圈 第五線圈 導電路徑 電連接器 内置電路板 導電片 轉接端子 第一線圈 第一線圈之中心抽頭 共核抑制模組 第三線圈 導接腳 外部電路板 導電片 絕緣本體 導電路徑 轉接端子 變壓器 13 201014056And the plurality of guides arranged on the main body 71: - A 79 respectively, the long-range H thin, the fifth coil 73, 75, = the two ends of the knife are connected to the fan lead 77, each The lead piece 77 is soldered to the surface of the lead piece 77. Both ends of the first coil 51 are connected to the transfer terminal 37 via a built-in circuit board and a port knife, and the tenth of the first coil 51 is a line connecting the ground (not shown). The first galvanic internal circuit board 33 of the transformer 5 is electrically connected to one of the third, fourth, and fifth coils 73, 75, and 79 of the common mode suppression module 7.笫二, 笛(10) 诗闽π w弟五内罾雷踗妒Μ少邱八,》 —, 'The other end of the circle 3, 75 through the conduction pin 77, part of the conductive circuit 33 of the built-in circuit board The other end connected to the front 79 is connected to a ground line (not shown) of the built-in circuit board 33. In the first rain design, the transformer 5 and the _ suppression mode 捋 transformer 5 of the first coil 51 can be interchanged through the internal, ♦ position, that is, the conductive circuit of the built-in circuit board 33 331 and the docking terminal 35 7 201014056 , , and the portion of the third circuit board 33 of the common mode suppression module 7 is guided by a portion of the thunder and the "t 4 $ circle 73 75" through the built-in network path - the side 卩 ^ ” is connected to the terminal 37. Thus, the docking terminal 35 is used as the social _ < Adapter 37 as the second side of the network path. The electrical connector system brain includes an external circuit board r , Ansui on the external circuit board 之 electrical connector = road board 1, text suppression module 7, the electrical connector system is formed with clipping === (four), and common mode - each network = road has to do The end of the network port, the 连接太^^ electrical connector 3 includes an insulative housing 31' having a docking space (not labeled), a built-in circuit board 33 mounted on the resolving body 31, and disposed at = The body of the female body in the absolute space (unlabeled) of the plurality of docking terminal I is set to two electric; enter the aforementioned docking circuit board 33, connected to the outside The other side of the circuit board ^ and the second side of the built-in path is 〇, the transfer transfer % sub 37 is the docking terminal 35. As the net ancient m phase circuit board 33, a plurality of conductive paths 331' are provided. Leilu Cup 1 has a complex circuit, and is connected to the conductive position n, the guide (10)13. The board includes the first coil π and the second coil (combined with the _10... W ends and center The taps 55' and 57 are soldered to the outer Qiu Lei, and the conductive sheet π. The common mode suppression module 7 includes third, fourth, and fourth portions of the same magnetic core (not shown) on the m-plate. The five coil body ^= two B) and the main guide 71, the Wei guide pin 77, the front figure ten ^ 77 5 knife conductive sheet 13. H four coils 73, 75, the end of the pass through = 丨Part of the conductive path 1 Γ, the transfer terminal 37, and the internal circuit board %, the conductive circuit 彳 is connected to the butting terminal 35, and the other end is sequentially connected through the guiding pin 77, the conductive path η, and is electrically connected. At both ends of the second coil 53·, the center tap 55 of the #5 coil 5 of the fifth 1 is connected to the two ends of the ground line negative coil 51' of the external circuit board as the aforementioned network The first side of the road p.) In the previous design, the dust collector 5, and the common mode suppression module 7, which is about to transform the voltage H 5H_ 51, the circuit board of the material part, the guiding circuit (4), , = < terminal mutual 8 201014056 and built-in circuit board 33, the conductive path 33 Γ is connected with the mating terminal 35, the mating terminal %, as the first side P of the network path, and the common mode suppression module 7, The third end of the third and fourth coils is the second side of the network path. The sequence of the third and fourth coils is as follows: Figure 7 to Figure IX and Figure 12 to Figure 12 (see A second prior design of the Applicant disclosed in the drawings, which discloses an electrical connector system 1A comprising an external circuit board 2Y mounted on an external circuit board 2, and an external device The common mode of the circuit board 2 and the electrical connector 4 suppresses the set 8 and the transformer 6 to form a plurality of network paths having first side P and second side 互 which are input and output ends of each other. The transformer 6 includes a first coil 61 and a second coil. The common mode suppression module 8 includes a third coil 83 and a fourth coil %. The third, first: coils $, 85 are wound together on the same core. The common mode fiber suppression group 8 is further provided with a main body magic and two, and the third and fourth coils 83, % of the plurality of guiding pins 87' of the main body 81 are accommodated in the = and connected to the guiding pins 87. The two ends of the first coil 61 are connected to the first side p, and the two ends of the second line ί H are electrically connected to one ends of the third and fourth coils 83 and 85, respectively, and the third and fourth mines, A The other end is connected to the second side of the network path. The electrical connector 4 is provided with a built-in circuit board 43 inside the digital contactor 4 and a reset circuit 7 connecting the built-in circuit board 43 and the external circuit board 2. The transformer 6 is disposed on the built-in circuit board 43, the common mode suppression module. 8 amps of external power, 2, the external circuit board 2 and the built-in circuit board 43 are respectively provided with a plurality of conductive circuits 431, and the two ends of the second coil 63 are sequentially passed through the conductive paths 3 and 4 on the built-in circuit board 43. ^ Sub 8347: The conductive path 21 and the lead pin 87 on the circuit board 2 are provided with a power-saving connection. The front mounting circuit board 43 and the external circuit board 2 are further divided into a plurality of conductive strips 23, 23, and the first and second conductive strips 433 of the external circuit board 43. The surface of the pin 87 is welded to the heart of the third coil 6 and 63 are provided with center taps 65, 67, the first - 89 of the -61, the first - (four) Μ ^ lion system 8 rails on the core - made on the core The center tap 67 of the fifth coil grounding ring is electrically connected to the fifth coil 89, and is externally mounted by the applicant according to the tenth r diagram of the fifth coil 89 and the twelfth to tth cth diagrams. ^Π The electrical connector system 1〇0' includes the external circuit board 2, the electrical connector 4' of the security package, and the device on the external circuit board 2, and the electrical connector 4, the change 201014056 Forming a plurality of network paths, the first side ρ, and the second side 〇, the transformer 6. comprising a first coil 61. and a second coil 83, Ϊί = Γ 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括 包括The two ends of the 'the thin portion 61' are connected to the first side P, and the two ends of the first coil 63 are electrically connected to the third and fourth coils 83, respectively, %, one end four coils 83, 85 The other end is connected to the 2 connector 4 of the Peng channel, the internal built-in circuit board 43 , and the built-in circuit board 〇 front module & set on the _ road board 43, above, _ 6, Anzhen 2 Bu 431, the first-initial circuit board 2, and the built-in circuit board 43, respectively, are provided with a plurality of conductive paths 43, respectively, and the four-fourth coil 83 of the Emperor, and the two ends of the guard are sequentially passed through the lead pins 87', On the built-in circuit board 43, the conductive circuit, the transfer terminal π and the outer (four) circuit board ^ conductive path ΐΐ ΞΓΧ end electrical connection ^ the aforementioned built-in circuit board 43, and the external circuit board 2, respectively, are also provided with a plurality of connections Conductive path 431,, 21, conductive sheet 433 -=;: electricity is connected: ==^ 89S second, _6 Τ $ Φ = peach is mixed with the fifth coil grounded on the core. , the middle ~ tap 67 is electrically connected to the fifth coil 89, and passes through the fifth line 圏 89, in the connector product, the clock and the common mode suppressing transformer coil and the common mode suppressing coil forming module 'And = 2 squares.自动化 抛 各 各 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 谢 = = = = = = = = = = = = = = = = = = = = = = = = = The connection of the coils is sufficient. 2010 201014056 In addition, in order to save cost and facilitate assembly, the common mode suppression module can also be a standard patch coil. The patch coil can be easily surface soldered to the built-in circuit board. The magnetic core of the common mode suppression module may be a single ring or a double ring, and the coils of the plurality of network paths and common mode suppression modules are wound around the obstacle. In each of the previous designs, the transformer coils are single toroidal cores, and the first and second coils are wound together in the core; the common mode suppression module can be provided without the fifth coil, and the center tap of the second coil is directly grounded. (Refer to Figure 12c) to save costs. The four previously designed electrical connector systems are all compliant with the 10/100 network transmission standard and are provided for the two-way channel. Obviously, the t-connection system conforming to the aforementioned design can set different numbers of network channels to meet The requirements for different transmission speeds, as shown in Figure 12, provide a circuit diagram for the network transmission speed standard of 10/1000. 13 ® Please refer to the three-dimensional exploded view of the embodiment of the invention according to the invention, and the circuit diagram is shown in the twelfth to the twelfth (: figure. To further improve the present The invention designs a previously designed transformer (not shown) as a double toroidal core, which is provided with two parallel through holes 6〇1 separated by an intermediate wall (not labeled), first, The second coil is coaxially wound around the intermediate wall. The common mode suppression module 8 is a multilayer filter. The third, fourth, and fifth coils (not shown) are formed of a printed conductive layer. And in the common mode suppression, the surface of the group 800 forms a plurality of guiding strips 8〇 electrically connected to the third, fourth, and fifth coils, and one of the third, fourth, and fifth coils passes through the guiding The chip 8〇1 is finally electrically connected to both ends of the second coil and the center tap. The remaining structures and connection relationships of the embodiments of the present invention are respectively the same as the aforementioned four φ design. The present invention sets the magnetic core of the transformer to a double ring. , thereby improving the magnetic inductance of the transformer coil; The common mode suppression module 800 is a multilayer filter, and the third and fourth coils are formed by a printed conductive layer. This structure can greatly reduce the volume of the common mode suppression module and improve its electrical performance, and automatically mount it. The above description has indeed met the requirements of the invention patent, and the patent application is filed according to law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiment. Equivalent modifications or variations made by those skilled in the art in light of the spirit of the present invention are intended to be included in the scope of the following claims. [Simplified illustration] The first figure is the first one previously designed by the applicant. Stereo view of the assembly of the electrical connector system. 11 201014056 Fig. ====== Solution view and the cooperation of the common mode suppression module, the assembled stereo view of the second electrical connector system previously designed by the figure It is a partial exploded view of the riding electric wire (4). Figure 6 is a combination of the fifth riding department circuit board and the variable pressure test common mode sugar suppressing group. The third electrical connector of the previous design is assembled. view The eighth figure is a partial exploded view of the electrical connecting material and the system shown in the red figure. The ninth figure is the internal circuit board shown in the eighth figure and the transformer application. Partial exploded view of the connector system. The schematic diagram of the connector 14 is in accordance with the circuit diagram of the present invention--the occupational side-circuit electrical connector system. The twelfth B-picture is a picture in the twelfth A picture Circuit diagram of the network path. Twelfth C is a schematic diagram of the fifth mode of the common mode suppression module of the twelfth A diagram omitting the grounding. The twelfth D picture is in accordance with the previous design and the present applicant. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 13 is a partially exploded perspective view of an electrical connector system in accordance with a first embodiment of the present invention. FIG. 14 is a second embodiment of the present invention. A partially exploded view of the electrical connector system. The fifteenth diagram is a partial two-dimensional view of the electrical connector system in accordance with the third embodiment of the present invention. Figure 16 is a partially exploded view of an electrical connector system in accordance with a fourth embodiment of the present invention. [Main component symbol description] Knife " 100 electrical connector system 1 3 Electrical connector 31 33 Built-in circuit board 35 37 Transfer terminal 331 External circuit board Insulation body Butt terminal Conductive path 12 201014056 333 Conductive sheet 5 51 First coil 53 55 Center tap of the first coil 57 7 Common mode rejection module 71 73 Third coil 75 - 77 Lead pin 79 1' External circuit board 1Γ ❹ 13, Conductive sheet 3' 31, Insulation body 33' 331' Conductive path 333 35' docking terminal 37' 5' transformer 51, 53' second coil 55, 57' second coil center tap 7, ◎ 71' body 73' 75, fourth coil 77' 79' fifth coil 2 21 conductive path 23 4 Electrical connector 41 43 Built-in circuit board 431 433 Conductive sheet 47 45 Butt terminal 6 Transformer second coil Second coil center tap body Fourth coil Fifth coil Conductive path Electrical connector Built-in circuit board Conductive sheet adapter terminal One coil first coil center tap common core suppression module third coil lead pin external circuit board conductive sheet insulating body conductive path Transfer terminal transformer 13 201014056
61 第一線圈 63 第二線圈 65 第一線圈之中心抽頭 67 第二線圈之中心抽頭 8 共模抑制模組 81 主體 83 第三線圈 85 第四線圈 87 導接腳 89 第五線圈 2' 外部電路板 21， 導電路徑 23' 導電片 4' 電連接器 41' 絕緣本體 43' 内置電路板 431' 導電路徑 433' 導電片 45' 對接端子 47， 轉接端子 6, 變壓器 61' 第一線圈 63' 第二線圈 65' 第一線圈之中心抽頭 67 第二線圈之中心抽頭 8， 共模抑制模組 81' 主體 83' 第三線圈 85' 第四線圈 87’ 導接腳 89' 第五線圈 600 雙環形磁芯 601 通孔 800 共模抑制模組 801 導接片 1461 first coil 63 second coil 65 center tap of the first coil 67 center tap of the second coil 8 common mode suppression module 81 body 83 third coil 85 fourth coil 87 lead pin 89 fifth coil 2' external circuit Plate 21, conductive path 23' conductive sheet 4' electrical connector 41' insulative body 43' built-in circuit board 431' conductive path 433' conductive sheet 45' docking terminal 47, transfer terminal 6, transformer 61' first coil 63' Second coil 65' center tap of the first coil 67 center tap 8 of the second coil, common mode suppression module 81' body 83' third coil 85' fourth coil 87' lead pin 89' fifth coil 600 double loop Magnetic core 601 through hole 800 common mode suppression module 801 guide piece 14