Collection de permittivité relative (epsilon r) de différents matériaux PCB

FR4 et autres stratifiés standards

• Shengyi (SL) S1141 $\epsilon_{r,1GHz} = 4.4$ - Source datasheet, via JLCPCB
• Shengyi (SL) S1000H $\epsilon_{r,1GHz} = 4.6$ - Source datasheet, via JLCPCB
• Shengyi (SL) S1000-2M $\epsilon_{r,1GHz} = 4.6$ - Source datasheet, via JLCPCB
• KB 6164 $\epsilon_{r,1GHz} = 4.7\pm0.1$ - Source datasheet, via JLCPCB
• KB 6165F $\epsilon_{r,1GHz} = 4.7\pm0.1$ - Source datasheet, via JLCPCB
• Nan Ya NP-140F $\epsilon_{r,1GHz} = 4.6\pm0.1$, $\epsilon_{r,1MHz} = 4.1\pm0.1$ - Source datasheet, via JLCPCB
• Nan Ya NP-155FR $\epsilon_{r,1GHz} = 4.7\pm0.1$, $\epsilon_{r,1MHz} = 4.3\pm0.1$ - Source datasheet, via JLCPCB

Matériaux haute fréquence

• Rogers RO4003C $\epsilon_r = 3.38\pm{}0.05$ - Source datasheet (process specification, 10 GHz)
• Rogers RO4350B $\epsilon_r = 3.48\pm{}0.05$ - Source datasheet (process specification, 10 GHz)

Résine hydrocarbure et verre tissé et charges céramiques

• Changzhou Zhongying Science&Technology (Zyst) ZYC8255 — $\epsilon_{r,10GHz} = 2.55\pm0.05$ - source datasheet via JLCPCB

• Changzhou Zhongying Science&Technology (Zyst) ZYC8300 — $\epsilon_{r,10GHz} = 3.00\pm0.05$ - source datasheet via JLCPCB

• Changzhou Zhongying Science&Technology (Zyst) ZYC8320 — $\epsilon_{r,10GHz} = 3.20\pm0.05$ - source datasheet via JLCPCB

• Changzhou Zhongying Science&Technology (Zyst) ZYC8330 — $\epsilon_{r,10GHz} = 3.30\pm0.05$ - source datasheet via JLCPCB

• Changzhou Zhongying Science&Technology (Zyst) ZYC8340 — $\epsilon_{r,10GHz} = 3.40\pm0.05$ - source datasheet via JLCPCB

• Changzhou Zhongying Science&Technology (Zyst) ZYC8350 — $\epsilon_{r,10GHz} = 3.50\pm0.05$ - source datasheet via JLCPCB

• Changzhou Zhongying Science&Technology (Zyst) ZYC8350-TL — $\epsilon_{r,10GHz} = 3.50\pm0.05$ - source datasheet via JLCPCB

• Changzhou Zhongying Science&Technology (Zyst) ZYC8350-T — $\epsilon_{r,10GHz} = 3.50\pm0.05$ - source datasheet via JLCPCB

• Changzhou Zhongying Science&Technology (Zyst) ZYC8350-TH — $\epsilon_{r,10GHz} = 3.50\pm0.05$ - source datasheet via JLCPCB

• Changzhou Zhongying Science&Technology (Zyst) ZYC8300P — $\epsilon_{r,10GHz} = 3.00\pm0.05$ - source datasheet via JLCPCB

• Changzhou Zhongying Science&Technology (Zyst) ZYC8350P — $\epsilon_{r,10GHz} = 3.50\pm0.05$ - source datasheet via JLCPCB

Matériaux PTFE

PTFE et tissus de verre

• Changzhou Zhongying Science&Technology (Zyst) ZYF220DB — $\epsilon_{r,10GHz} = 2.14\pm0.02$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF220D — $\epsilon_{r,10GHz} = 2.20\pm0.02$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF250D — $\epsilon_{r,10GHz} = 2.50\pm0.04$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF255DA — $\epsilon_{r,10GHz} = 2.55\pm0.04$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF260D — $\epsilon_{r,10GHz} = 2.60\pm0.04$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF265D — $\epsilon_{r,10GHz} = 2.65\pm0.04$ - source datasheet via JLCPCB

PTFE et tissu de verre + charges céramiques

• Changzhou Zhongying Science&Technology (Zyst) ZYF300CA-C — $\epsilon_{r,10GHz} = 2.94\pm0.05$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF300CA-P — $\epsilon_{r,10GHz} = 3.00\pm0.05$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF300CA-L — $\epsilon_{r,10GHz} = 3.00\pm0.05$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF320CA — $\epsilon_{r,10GHz} = 3.20\pm0.05$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF330CA — $\epsilon_{r,10GHz} = 3.30\pm0.05$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF340CA — $\epsilon_{r,10GHz} = 3.40\pm0.05$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF350CA — $\epsilon_{r,10GHz} = 3.50\pm0.05$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF350CA-T — $\epsilon_{r,10GHz} = 3.50\pm0.05$ - source datasheet via JLCPCB
• Changzhou Zhongying Science&Technology (Zyst) ZYF430CA — $\epsilon_{r,10GHz} = 4.30\pm0.05$ - source datasheet via JLCPCB

Aluminium

• HangYu New Material HY-7000 — $\epsilon_{r,1MHz} = 4.2$ - source datasheet via JLCPCB