Convert Femtoamperes per square metre to Amperes per square metre
Convert Femtoamperes per square metre (fA/m²) to Amperes per square metre (A/m²) instantly and accurately.
Conversion Formula
A/m² = fA/m² × 1.000000000e-15
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.
About Amperes per square metre
The ampere per square metre (A/m²) is the SI coherent unit of current density, defined as 1 A flowing through 1 m² cross-section. Electrolytic copper plating baths operate at 200-500 A/m²; photovoltaic short-circuit current density of silicon solar cells at AM 1.5G is 35-42 A/m²; cathodic protection of bare steel in soil applies 10-50 A/m². 1 A/m² = 0.1 mA/cm².
Quick Reference Table
| Femtoamperes per square metre (fA/m²) | Amperes per square metre (A/m²) |
|---|---|
| 1 fA/m² | 1 × 10-15 A/m² |
| 2 fA/m² | 2 × 10-15 A/m² |
| 5 fA/m² | 5 × 10-15 A/m² |
| 10 fA/m² | 1 × 10-14 A/m² |
| 25 fA/m² | 2.5 × 10-14 A/m² |
| 50 fA/m² | 5 × 10-14 A/m² |
| 100 fA/m² | 1 × 10-13 A/m² |