picohenry
Inductanceexact by definition
The picohenry is 10⁻¹² of a henry. It is the scale of package and interconnect parasitics inside a chip or a module: a through-hole via, a solder bump, a short bond wire segment. The factor is exact, being an SI prefix.
Watch out: The symbol pH is also the notation for acidity, which is not a unit at all. Nothing in the arithmetic confuses them, but a stray pH in a note about a decoupling network means picohenries.
| 1 | 1.0000000e-09 |
One picohenry in every inductance unit
| 1 | picohenry (pH)this unit | |
| 0.001 | nanohenry (nH) | |
| 0.000001 | microhenry (μH) | |
| 1.00000e-09 | millihenry (mH) | |
| 1.00000e-12 | henry (H) |
Solvers that use inductance