Convert Megaamperes per square metre to Picoamperes per square metre
Convert Megaamperes per square metre (MA/m²) to Picoamperes per square metre (pA/m²) instantly and accurately.
Conversion Formula
pA/m² = MA/m² × 1.000000000e+18
About Megaamperes per square metre
The megaampere per square metre (MA/m²) equals 10⁶ A/m², encountered in lightning channel physics and pulsed-power fusion devices. Peak current density in a lightning return-stroke channel is 10-100 MA/m²; plasma current sheets in z-pinch implosions reach 1-100 MA/m²; liquid-metal MHD pumps in fast reactors operate at 0.5-5 MA/m². 1 MA/m² = 10⁶ A/m² = 10³ kA/m².
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
| Megaamperes per square metre (MA/m²) | Picoamperes per square metre (pA/m²) |
|---|---|
| 1 MA/m² | 1 × 1018 pA/m² |
| 2 MA/m² | 2 × 1018 pA/m² |
| 5 MA/m² | 5 × 1018 pA/m² |
| 10 MA/m² | 1 × 1019 pA/m² |
| 25 MA/m² | 2.5 × 1019 pA/m² |
| 50 MA/m² | 5 × 1019 pA/m² |
| 100 MA/m² | 1 × 1020 pA/m² |