Convert Amperes per square metre to Microamperes per square centimetre
Convert Amperes per square metre (A/m²) to Microamperes per square centimetre (µA/cm²) instantly and accurately.
Conversion Formula
µA/cm² = A/m² × 100
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.
About Microamperes per square centimetre
The microampere per square centimetre (µA/cm²) equals 10⁻⁶ A / 10⁻⁴ m² = 0.01 A/m². Active corrosion current density of mild steel in aerated salt water is 10-100 µA/cm²; exchange current density of Cd/Cd2+ is ≈15 µA/cm²; leakage current density of forward-biased silicon diodes at very low bias is in the µA/cm² range. 1 µA/cm² = 0.01 A/m² = 10 mA/m².
Quick Reference Table
| Amperes per square metre (A/m²) | Microamperes per square centimetre (µA/cm²) |
|---|---|
| 1 A/m² | 100 µA/cm² |
| 2 A/m² | 200 µA/cm² |
| 5 A/m² | 500 µA/cm² |
| 10 A/m² | 1000 µA/cm² |
| 25 A/m² | 2500 µA/cm² |
| 50 A/m² | 5000 µA/cm² |
| 100 A/m² | 10000 µA/cm² |