Convert Picoamperes per square metre to Megaamperes per square metre
Convert Picoamperes per square metre (pA/m²) to Megaamperes per square metre (MA/m²) instantly and accurately.
Conversion Formula
MA/m² = pA/m² × 1.000000000e-18
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.
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.
Quick Reference Table
| Picoamperes per square metre (pA/m²) | Megaamperes per square metre (MA/m²) |
|---|---|
| 1 pA/m² | 1 × 10-18 MA/m² |
| 2 pA/m² | 2 × 10-18 MA/m² |
| 5 pA/m² | 5 × 10-18 MA/m² |
| 10 pA/m² | 1 × 10-17 MA/m² |
| 25 pA/m² | 2.5 × 10-17 MA/m² |
| 50 pA/m² | 5 × 10-17 MA/m² |
| 100 pA/m² | 1 × 10-16 MA/m² |