Standard Capacitor Values

Over time, a series of standard capacitor values have evolved, just as with resistors and inductors. Capacitors are available in a huge range of package styles, voltage and current handling capacities, dielectric types, quality factors, and many other parameters. Still, they largely hold to this range of values.

In order to obtain other values of capacitance, it is necessary to use parallel and/or series combinations. Often, complex combinations are used in order to satisfy multiple requirements such as handling large voltages while still providing the correct amount of capacitance.

If it is necessary to provide occasional tuning of a circuit, then it is necessary to use a variable capacitor. That can take the form of a manually adjusted capacitor, or an electrically tuned capacitor like a varactor diode (varicap).

Here is a page full of capacitor manufacturers.

These fixed capacitor values are the most commonly found
pF	pF	pF	pF	µF	µF	µF	µF	µF	µF	µF
1.0	10	100	1000	0.01	0.1	1.0	10	100	1000	10,000
1.1	11	110	1100
1.2	12	120	1200
1.3	13	130	1300
1.5	15	150	1500	0.015	0.15	1.5	15	150	1500
1.6	16	160	1600
1.8	18	180	1800
2.0	20	200	2000
2.2	22	220	2200	0.022	0.22	2.2	22	220	2200
2.4	24	240	2400
2.7	27	270	2700
3.0	30	300	3000
3.3	33	330	3300	0.033	0.33	3.3	33	330	3300
3.6	36	360	3600
3.9	39	390	3900
4.3	43	430	4300
4.7	47	470	4700	0.047	0.47	4.7	47	470	4700
5.1	51	510	5100
5.6	56	560	5600
6.2	62	620	6200
6.8	68	680	6800	0.068	0.68	6.8	68	680	6800
7.5	75	750	7500
8.2	82	820	8200
9.1	91	910	9100

Common Capacitor Working Voltages (DC), By Capacitor Type
Ceramic	Electrolytic	Tantalum	Mylar (Polyester)	Mylar (Metal Film)
	10V	10V
16V	16V	16V
		20V
25V	25V	25V
	35V	35V
50V	50V	50V	50V
	63V
100V	100V		100V
	160V
			200V
	250V			250V
	350V
			400V	400V
	450V
600V
				630V
1000V

Webmaster: Kirt Blattenberger, BSEE, UVM 1989