Convert Kiloamperes per square metre to Picoamperes per square metre
Convert Kiloamperes per square metre (kA/m²) to Picoamperes per square metre (pA/m²) instantly and accurately.
Conversion Formula
pA/m² = kA/m² × 1000000000000000
About Kiloamperes per square metre
The kiloampere per square metre (kA/m²) equals 10³ A/m², the scale for aluminium smelting, high-rate electroplating, and bus bar design. Hall-Heroult aluminium reduction cells operate at 3-10 kA/m²; electric arc furnace graphite electrodes carry 50-150 kA/m²; allowable current density in copper bus bars for switchgear is 1-3 kA/m². 1 kA/m² = 10³ A/m² = 100 mA/cm².
About Picoamperes per square metre
The picoampere per square metre (pA/m²) equals 10⁻¹² A/m². Reverse-bias dark current density in silicon p-n junctions at room temperature is 1-100 pA/m²; gate leakage current density in sub-22 nm CMOS transistors spans pA/m² to nA/m²; dark current density of cooled InGaAs photodiodes is in the pA/m² range. 1 pA/m² = 10⁻¹² A/m² = 10⁻³ nA/m².
Quick Reference Table
| Kiloamperes per square metre (kA/m²) | Picoamperes per square metre (pA/m²) |
|---|---|
| 1 kA/m² | 1 × 1015 pA/m² |
| 2 kA/m² | 2 × 1015 pA/m² |
| 5 kA/m² | 5 × 1015 pA/m² |
| 10 kA/m² | 1 × 1016 pA/m² |
| 25 kA/m² | 2.5 × 1016 pA/m² |
| 50 kA/m² | 5 × 1016 pA/m² |
| 100 kA/m² | 1 × 1017 pA/m² |