インピーダンス制御多層高精度プリント基板
JLCPCBは、下表に示す能力を持つ高精度多層基板を製造することができます。
最小配線幅/間隔 | 最小 ビア | 最小 BGA |
---|---|---|
3.5mil | 0.2mm | 0.25mm |
お客様がJLCPCBの積層構造と関連パラメータに従って、インピーダンス整合設計を行うことは非常に便利です。PCBは以下のスタックアップに従って厳密に生産されます。
制御されたインピーダンスPCBパラメータとスタックアップ
1.プリプレグの誘電率
プリプレグ種類 | 誘電率 |
---|---|
7628 | 4.4 |
3313 | 4.1 |
1080 | 3.91 |
2116 | 4.16 |
2.ソルダーマスクパラメータ
基板上コーティング C1 | トレース上コーティング C2 | トレース間のコーティング C3 | コーティング誘電率CEr |
---|---|---|---|
1.2mil | 0.6mil | 1.2mil | 3.8 |
3. コアの誘電率
コア誘電率 |
---|
4.6 |
お客様の便宜のため、インピーダンスと必要な配線幅を計算するのに役立つ インピーダンス計算機 を設計しました。
-層インピーダンス制御スタックアップ
厚み
外層銅箔厚み
内側銅重量
1) No requirement スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg7628*10.2104mminner LayerCore>inner LayerCopperCoreCopper0.0152mm1.065mm0.0152mm1.1mm (with copper core)Prepreg7628*10.2104mmLayerCopper0.035mm2) JLC04161H-7628 スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg7628*10.2104mminner LayerCore>inner LayerCopperCoreCopper0.0152mm1.065mm0.0152mm1.1mm (with copper core)Prepreg7628*10.2104mmLayerCopper0.035mm3) JLC04161H-3313 スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg3313*10.0994mminner LayerCore>inner LayerCopperCoreCopper0.0152mm1.265mm0.0152mm1.3mm (with copper core)Prepreg3313*10.0994mmLayerCopper0.035mm4) JLC04161H-1080 スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg1080*10.0764mminner LayerCore>inner LayerCopperCoreCopper0.0152mm1.265mm0.0152mm1.3mm (with copper core)Prepreg1080*10.0764mmLayerCopper0.035mm5) JLC04161H-7628A スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg7628*10.218mmPrepreg1080*10.0764mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.865mm0.0152mm0.9mm (with copper core)Prepreg1080*10.0764mmPrepreg7628*10.218mmLayerCopper0.035mm6) JLC04161H-7628B スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg7628*10.218mmPrepreg7628*10.218mmPrepreg2116*10.1164mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.4mm0.0152mm0.4mm (without copper core)Prepreg2116*10.1164mmPrepreg7628*10.218mmPrepreg7628*10.218mmLayerCopper0.035mm7) JLC04161H-3313A スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg3313*10.107mmPrepreg3313*10.0994mminner LayerCore>inner LayerCopperCoreCopper0.0152mm1.065mm0.0152mm1.1mm (with copper core)Prepreg3313*10.0994mmPrepreg3313*10.107mmLayerCopper0.035mm8) JLC04161H-1080A スタックアップ
層FR-4 TG155厚みLayerCopper0.0350mmPrepreg1080*10.0840mmPrepreg1080*10.0764mminner LayerCore>inner LayerCopperCoreCopper0.0152mm1.065mm0.0152mm1.1mm (with copper core)Prepreg1080*10.0764mmPrepreg1080*10.0840mmLayerCopper0.0350mm9) JLC04161H-2116 スタックアップ
層FR-4 TG155厚みLayerCopper0.0350mmPrepreg2116*10.1164mminner LayerCore>inner LayerCopperCoreCopper0.0152mm1.2650mm0.0152mm1.3mm(with copper core)Prepreg2116*10.1164mmLayerCopper0.0350mm10) JLC04161H-2116A スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg2116*10.124mmPrepreg7628*10.218mmPrepreg2116*10.1164mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.6mm0.0152mm0.6mm (without copper core)Prepreg2116*10.1164mmPrepreg7628*10.218mmPrepreg2116*10.124mmLayerCopper0.035mm11) JLC04161H-2116D スタックアップ
層FR-4 TG155厚みLayerCopper0.0350mmPrepreg2116*10.1240mmPrepreg7628*10.2104mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.7000mm0.0152mm0.7mm(without copper core)Prepreg7628*10.2104mmPrepreg2116*10.1240mmLayerCopper0.0350mm12) JLC04161H-2116B スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg2116*10.124mmPrepreg7628*10.2104mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.865mm0.0152mm0.9mm (with copper core)Prepreg7628*10.2104mmPrepreg2116*10.124mmLayerCopper0.035mm13) JLC04161H-2116C スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg2116*10.124mmPrepreg1080*10.0764mminner LayerCore>inner LayerCopperCoreCopper0.0152mm1.065mm0.0152mm1.1mm (with copper core)Prepreg1080*10.0764mmPrepreg2116*10.124mmLayerCopper0.035mm14) JLC04161H-7628C スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg7628*10.218mmPrepreg7628*10.218mmPrepreg7628*10.21040mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.15mm0.0152mm0.15mm(without copper core)Prepreg7628*10.21040mmPrepreg7628*10.218mmPrepreg7628*10.218mmLayerCopper0.035mm
-層インピーダンス制御スタックアップ
厚み
外層銅箔厚み
内側銅重量
1) No requirement スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg3313*10.0994mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.55mm0.0152mm0.55mm (withoiut copper core)Prepreg2116*10.1088mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.55mm0.0152mm0.55mm (without copper core)Prepreg3313*10.0994mmLayerCopper0.035mm2) JLC06161H-3313 スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg3313*10.0994mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.55mm0.0152mm0.55mm (without copper core)Prepreg2116*10.1088mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.55mm0.0152mm0.55mm (without copper core)Prepreg3313*10.0994mmLayerCopper0.035mm3) JLC06161H-7628 スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg7628*10.2104mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.4mm0.0152mm0.4mm (without copper core)Prepreg7628*10.2028mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.4mm0.0152mm0.4mm (without copper core)Prepreg7628*10.2104mmLayerCopper0.035mm4) JLC06161H-1080 スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg1080*10.0764mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.55mm0.0152mm0.55mm (without copper core)Prepreg7628*10.2028mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.55mm0.0152mm0.55mm (without copper core)Prepreg1080*10.0764mmLayerCopper0.035mm5) JLC06161H-2116A スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg2116*10.1164mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.13mm0.0152mm0.13mm (without copper core)Prepreg2116*10.1164mmCore0.7mmPrepreg2116*10.1164mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.13mm0.0152mm0.13mm (without copper core)Prepreg2116*10.1164mmLayerCopper0.035mm6) JLC06161H-3313A スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg3313*10.0994mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.55mm0.0152mm0.55mm (without copper core)Prepreg2116*10.1088mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.55mm0.0152mm0.55mm (without copper core)Prepreg3313*10.0994mmLayerCopper0.035mm7) JLC06161H-1080A スタックアップ
層FR-4 TG155厚みLayerCopper0.0350mmPrepreg1080*10.0764mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.6000mm0.0152mm0.6mm(without copper core)Prepreg3313*10.0918mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.6000mm0.0152mm0.6mm(without copper core)Prepreg1080*10.0764mmLayerCopper0.0350mm8) JLC06161H-1080B スタックアップ
層FR-4 TG155厚みLayerCopper0.0350mmPrepreg1080*10.0764inner LayerCore>inner LayerCopperCoreCopper0.01520.10000.01520.10mm (without copper)Prepreg7628*10.2104Core0.7000Prepreg7628*10.2104inner LayerCore>inner LayerCopperCoreCopper0.01520.10000.01520.10mm( without copper)Prepreg1080*10.0764LayerCopper0.03509) JLC06161H-7628A スタックアップ
層FR-4 TG155厚みLayerCopper0.035mmPrepreg7628*10.218mmPrepreg7628*10.218mmPrepreg1080*10.07640mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.1mm0.0152mm0.10mm(without copper core)Prepreg2116*10.11640mmPrepreg2116*10.11640mminner LayerCore>inner LayerCopperCoreCopper0.0152mm0.1mm0.0152mm0.10mm(without copper core)Prepreg1080*10.07640mmPrepreg7628*10.218mmPrepreg7628*10.218mmLayerCopper0.035mm