Convert Picofarads per metre to Kilofarads per metre
Convert Picofarads per metre (pF/m) to Kilofarads per metre (kF/m) instantly and accurately.
Conversion Formula
kF/m = pF/m × 1.000000000e-15
About Picofarads per metre
The picofarad per metre (pF/m) equals 10⁻¹² F/m, the most widely used permittivity scale. The vacuum permittivity ε₀ ≈ 8.854 pF/m; air at STP is ≈8.859 pF/m; PTFE PCB substrate is ≈19 pF/m; FR-4 laminate is ≈37 pF/m. Dielectric specifications in IPC-4101 and IEC 60250 list pF/m values. 1 pF/m = 10⁻¹² F/m.
About Kilofarads per metre
The kilofarad per metre (kF/m) equals 10³ F/m, appearing in theoretical models of heavily screened plasmas and ionic liquids at very low frequencies. The London penetration depth model for superconductors treated as a dielectric gives effective permittivities of 10³-10⁶ F/m in the microwave range; ionic double-layer capacitance per unit length of nanowire electrodes scales to kF/m. 1 kF/m = 10³ F/m.
Quick Reference Table
| Picofarads per metre (pF/m) | Kilofarads per metre (kF/m) |
|---|---|
| 1 pF/m | 1 × 10-15 kF/m |
| 2 pF/m | 2 × 10-15 kF/m |
| 5 pF/m | 5 × 10-15 kF/m |
| 10 pF/m | 1 × 10-14 kF/m |
| 25 pF/m | 2.5 × 10-14 kF/m |
| 50 pF/m | 5 × 10-14 kF/m |
| 100 pF/m | 1 × 10-13 kF/m |