Convert Statamperes per square centimetre to Femtoamperes per square metre
Convert Statamperes per square centimetre (statA/cm²) to Femtoamperes per square metre (fA/m²) instantly and accurately.
Conversion Formula
fA/m² = statA/cm² × 3335640952
About Statamperes per square centimetre
The statampere per square centimetre (statA/cm²) is the current density unit of the CGS-Gaussian system, equal to 1000/c A/m² where c = 299 792 458 m/s, giving ≈3.336 × 10⁻⁶ A/m². In Gaussian electrodynamics the statA/cm² is the natural current density when fields are in statV/cm; it appears in plasma physics texts using Gaussian units. 1 statA/cm² ≈ 3.336 µA/m².
About Femtoamperes per square metre
The femtoampere per square metre (fA/m²) equals 10⁻¹⁵ A/m². Leakage current density through the dielectric of a high-quality capacitor at rated voltage is in the fA/m² range; dark current density in cooled CCD image sensors at -30 °C is around 1-10 fA/m²; radiation-induced leakage in neutron-irradiated MOS gate oxides is measured in fA/m². 1 fA/m² = 10⁻¹⁵ A/m² = 10⁻³ pA/m².
Quick Reference Table
| Statamperes per square centimetre (statA/cm²) | Femtoamperes per square metre (fA/m²) |
|---|---|
| 1 statA/cm² | 3.336 × 109 fA/m² |
| 2 statA/cm² | 6.671 × 109 fA/m² |
| 5 statA/cm² | 1.668 × 1010 fA/m² |
| 10 statA/cm² | 3.336 × 1010 fA/m² |
| 25 statA/cm² | 8.339 × 1010 fA/m² |
| 50 statA/cm² | 1.668 × 1011 fA/m² |
| 100 statA/cm² | 3.336 × 1011 fA/m² |