Nachdem ich es nun immer wieder gebraucht habe, habe ich mir hier nun mal eine Umrechnungstabelle für Kondensatoren zusammen gestellt. Typischerweise werden Kondensatoren mit uF (Mikro-Farad), manchmal aber auch als mfd, MFD, MF oder UF angegeben. Ein Tausendstel eines uF wird mit nF (Nano-Farad) bezeichnet. Hingegen wird ein millionstel eines uF mit pF (Piko-Farad) (oder als mmfd, MMFD, MMF oder uuF) bezeichnet.
Also einfach: 1 µF (Mikro-Farad, MFD) = 1000 nF (Nano-Farad) = 1000000 pF (Piko-Farad, MMFD)
Als Bezugsquelle kann ich aus Deutschland Reichelt* empfehlen. Hat man Bedarf für größere Mengen und kann die Wartezeit einplanen, so ist auch Aliexpress* praktisch.
Hier die gebräuchlichsten Werte und die Entsprechungen:
| uF (MFD) | nF | pF (MMFD) |
|---|---|---|
| 1uF (MFD) | 1000nF | 1000000pF (MMFD) |
| 0.82uF (MFD) | 820nF | 820000pF (MMFD) |
| 0.8uF (MFD) | 800nF | 800000pF (MMFD) |
| 0.7uF (MFD) | 700nF | 700000pF (MMFD) |
| 0.68uF (MFD) | 680nF | 680000pF (MMFD) |
| 0.6uF (MFD) | 600nF | 600000pF (MMFD) |
| 0.56uF (MFD) | 560nF | 560000pF (MMFD) |
| 0.5uF (MFD) | 500nF | 500000pF (MMFD) |
| 0.47uF (MFD) | 470nF | 470000pF (MMFD) |
| 0.4uF (MFD) | 400nF | 400000pF (MMFD) |
| 0.39uF (MFD) | 390nF | 390000pF (MMFD) |
| 0.33uF (MFD) | 330nF | 330000pF (MMFD) |
| 0.3uF (MFD) | 300nF | 300000pF (MMFD) |
| 0.27uF (MFD) | 270nF | 270000pF (MMFD) |
| 0.25uF (MFD) | 250nF | 250000pF (MMFD) |
| 0.22uF (MFD) | 220nF | 220000pF (MMFD) |
| 0.2uF (MFD) | 200nF | 200000pF (MMFD) |
| 0.18uF (MFD) | 180nF | 180000pF (MMFD) |
| 0.15uF (MFD) | 150nF | 150000pF (MMFD) |
| 0.12uF (MFD) | 120nF | 120000pF (MMFD) |
| 0.1uF (MFD) | 100nF | 100000pF (MMFD) |
| 0.082uF (MFD) | 82nF | 82000pF (MMFD) |
| 0.08uF (MFD) | 80nF | 80000pF (MMFD) |
| 0.07uF (MFD) | 70nF | 70000pF (MMFD) |
| 0.068uF (MFD) | 68nF | 68000pF (MMFD) |
| 0.06uF (MFD) | 60nF | 60000pF (MMFD) |
| 0.056uF (MFD) | 56nF | 56000pF (MMFD) |
| 0.05uF (MFD) | 50nF | 50000pF (MMFD) |
| 0.047uF (MFD) | 47nF | 47000pF (MMFD) |
| 0.04uF (MFD) | 40nF | 40000pF (MMFD) |
| 0.039uF (MFD) | 39nF | 39000pF (MMFD) |
| 0.033uF (MFD) | 33nF | 33000pF (MMFD) |
| 0.03uF (MFD) | 30nF | 30000pF (MMFD) |
| 0.027uF (MFD) | 27nF | 27000pF (MMFD) |
| 0.025uF (MFD) | 25nF | 25000pF (MMFD) |
| 0.022uF (MFD) | 22nF | 22000pF (MMFD) |
| 0.02uF (MFD) | 20nF | 20000pF (MMFD) |
| 0.018uF (MFD) | 18nF | 18000pF (MMFD) |
| 0.015uF (MFD) | 15nF | 15000pF (MMFD) |
| 0.012uF (MFD) | 12nF | 12000pF (MMFD) |
| 0.01uF (MFD) | 10nF | 10000pF (MMFD) |
| 0.0082uF (MFD) | 8.2nF | 8200pF (MMFD) |
| 0.008uF (MFD) | 8nF | 8000pF (MMFD) |
| 0.007uF (MFD) | 7nF | 7000pF (MMFD) |
| 0.0068uF (MFD) | 6.8nF | 6800pF (MMFD) |
| 0.006uF (MFD) | 6nF | 6000pF (MMFD) |
| 0.0056uF (MFD) | 5.6nF | 5600pF (MMFD) |
| 0.005uF (MFD) | 5nF | 5000pF (MMFD) |
| 0.0047uF (MFD) | 4.7nF | 4700pF (MMFD) |
| 0.004uF (MFD) | 4nF | 4000pF (MMFD) |
| 0.0039uF (MFD) | 3.9nF | 3900pF (MMFD) |
| 0.0033uF (MFD) | 3.3nF | 3300pF (MMFD) |
| 0.003uF (MFD) | 3nF | 3000pF (MMFD) |
| 0.0027uF (MFD) | 2.7nF | 2700pF (MMFD) |
| 0.0025uF (MFD) | 2.5nF | 2500pF (MMFD) |
| 0.0022uF (MFD) | 2.2nF | 2200pF (MMFD) |
| 0.002uF (MFD) | 2nF | 2000pF (MMFD) |
| 0.0018uF (MFD) | 1.8nF | 1800pF (MMFD) |
| 0.0015uF (MFD) | 1.5nF | 1500pF (MMFD) |
| 0.0012uF (MFD) | 1.2nF | 1200pF (MMFD) |
| 0.001uF (MFD) | 1nF | 1000pF (MMFD) |
| 0.001uF (MFD) | 1nF | 1000pF (MMFD) |
| 0.00082uF (MFD) | 0.82nF | 820pF (MMFD) |
| 0.0008uF (MFD) | 0.8nF | 800pF (MMFD) |
| 0.0007uF (MFD) | 0.7nF | 700pF (MMFD) |
| 0.00068uF (MFD) | 0.68nF | 680pF (MMFD) |
| 0.0006uF (MFD) | 0.6nF | 600pF (MMFD) |
| 0.00056uF (MFD) | 0.56nF | 560pF (MMFD) |
| 0.0005uF (MFD) | 0.5nF | 500pF (MMFD) |
| 0.00047uF (MFD) | 0.47nF | 470pF (MMFD) |
| 0.0004uF (MFD) | 0.4nF | 400pF (MMFD) |
| 0.00039uF (MFD) | 0.39nF | 390pF (MMFD) |
| 0.00033uF (MFD) | 0.33nF | 330pF (MMFD) |
| 0.0003uF (MFD) | 0.3nF | 300pF (MMFD) |
| 0.00027uF (MFD) | 0.27nF | 270pF (MMFD) |
| 0.00025uF (MFD) | 0.25nF | 250pF (MMFD) |
| 0.00022uF (MFD) | 0.22nF | 220pF (MMFD) |
| 0.0002uF (MFD) | 0.2nF | 200pF (MMFD) |
| 0.00018uF (MFD) | 0.18nF | 180pF (MMFD) |
| 0.00015uF (MFD) | 0.15nF | 150pF (MMFD) |
| 0.00012uF (MFD) | 0.12nF | 120pF (MMFD) |
| 0.0001uF (MFD) | 0.1nF | 100pF (MMFD) |
| 0.000082uF (MFD) | 0.082nF | 82pF (MMFD) |
| 0.00008uF (MFD) | 0.08nF | 80pF (MMFD) |
| 0.00007uF (MFD) | 0.07nF | 70pF (MMFD) |
| 0.000068uF (MFD) | 0.068nF | 68pF (MMFD) |
| 0.00006uF (MFD) | 0.06nF | 60pF (MMFD) |
| 0.000056uF (MFD) | 0.056nF | 56pF (MMFD) |
| 0.00005uF (MFD) | 0.05nF | 50pF (MMFD) |
| 0.000047uF (MFD) | 0.047nF | 47pF (MMFD) |
| 0.00004uF (MFD) | 0.04nF | 40pF (MMFD) |
| 0.000039uF (MFD) | 0.039nF | 39pF (MMFD) |
| 0.000033uF (MFD) | 0.033nF | 33pF (MMFD) |
| 0.00003uF (MFD) | 0.03nF | 30pF (MMFD) |
| 0.000027uF (MFD) | 0.027nF | 27pF (MMFD) |
| 0.000025uF (MFD) | 0.025nF | 25pF (MMFD) |
| 0.000022uF (MFD) | 0.022nF | 22pF (MMFD) |
| 0.00002uF (MFD) | 0.02nF | 20pF (MMFD) |
| 0.000018uF (MFD) | 0.018nF | 18pF (MMFD) |
| 0.000015uF (MFD) | 0.015nF | 15pF (MMFD) |
| 0.000012uF (MFD) | 0.012nF | 12pF (MMFD) |
| 0.00001uF (MFD) | 0.01nF | 10pF (MMFD) |
| 0.0000082uF (MFD) | 0.0082nF | 8.2pF (MMFD) |
| 0.000008uF (MFD) | 0.008nF | 8pF (MMFD) |
| 0.000007uF (MFD) | 0.007nF | 7pF (MMFD) |
| 0.0000068uF (MFD) | 0.0068nF | 6.8pF (MMFD) |
| 0.000006uF (MFD) | 0.006nF | 6pF (MMFD) |
| 0.0000056uF (MFD) | 0.0056nF | 5.6pF (MMFD) |
| 0.000005uF (MFD) | 0.005nF | 5pF (MMFD) |
| 0.0000047uF (MFD) | 0.0047nF | 4.7pF (MMFD) |
| 0.000004uF (MFD) | 0.004nF | 4pF (MMFD) |
| 0.0000039uF (MFD) | 0.0039nF | 3.9pF (MMFD) |
| 0.0000033uF (MFD) | 0.0033nF | 3.3pF (MMFD) |
| 0.000003uF (MFD) | 0.003nF | 3pF (MMFD) |
| 0.0000027uF (MFD) | 0.0027nF | 2.7pF (MMFD) |
| 0.0000025uF (MFD) | 0.0025nF | 2.5pF (MMFD) |
| 0.0000022uF (MFD) | 0.0022nF | 2.2pF (MMFD) |
| 0.000002uF (MFD) | 0.002nF | 2pF (MMFD) |
| 0.0000018uF (MFD) | 0.0018nF | 1.8pF (MMFD) |
| 0.0000015uF (MFD) | 0.0015nF | 1.5pF (MMFD) |
| 0.0000012uF (MFD) | 0.0012nF | 1.2pF (MMFD) |
| 0.000001uF (MFD) | 0.001nF | 1pF (MMFD) |