Ceramic Capacitor Numeric Code Chart:
Capacitor Value | 1st Digit | 2nd Digit | 3rd Digit (Multiplier) | Letter (Tolerance) |
0 => | 0 | 0 | 1pF | N/A |
1 => | 1 | 1 | 10pF | N/A |
2 => | 2 | 2 | 100pF | N/A |
3 => | 3 | 3 | 1,000pF = 1nF | N/A |
4 => | 4 | 4 | 10,000pF = 10nF | N/A |
5 => | 5 | 5 | 100,000pF = 100nF | N/A |
6 => | 6 | 6 | 1,000,000pF = 1,000nF = 1mF | N/A |
C => | N/A | N/A | N/A | ±0.25pF |
J => | N/A | N/A | N/A | ±5% |
K => | N/A | N/A | N/A | ±10% |
M => | N/A | N/A | N/A | ±20% |
D => | N/A | N/A | N/A | ±0.5pF |
Z => | N/A | N/A | N/A | ±+80%/-20% |
1st significant digit: 1 = 1 2nd significant digit: 0 = 0 Multiplier: 3 = 1000pF = 1nF Tolerance: K = ±10% Total value: 10 * 1nF = 10nF ±10% |
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Common Voltages: 16V, 25V, 50V, 100V, 600V, and 1kV |
Metallized Polyester Film-Mylar Capacitor Numeric Code Chart:
Capacitor Value | Number (#.#) | Multiplier (1mF) | Tolerance |
J => | #.# | 1mF | ±5% |
K => | #.# | 1mF | ±10% |
M => | #.# | 1mF | ±20% |
Number: 4.7 Multiplier: 1mF Tolerance: K = ±10% Total value: 4.7 * 1mF = 4.7mF ±10% @ 400V |
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Common Voltages: 250V, 400V, and 630V |
Polyester Film Capacitor Numeric Code Chart:
Capacitor Value | 1st Digit | 2nd Digit | 3rd Digit (Multiplier) | Letter (Tolerance) |
0 => | 0 | 0 | 1 | N/A |
1 => | 1 | 1 | 10pF | N/A |
2 => | 2 | 2 | 100pF | N/A |
3 => | 3 | 3 | 1,000pF = 1nF | N/A |
4 => | 4 | 4 | 10,000pF = 10nF | N/A |
5 => | 5 | 5 | 100,000pF = 100nF | N/A |
F => | N/A | N/A | N/A | ±1-2% |
G => | N/A | N/A | N/A | ±2% |
J => | N/A | N/A | N/A | ±5% |
K => | N/A | N/A | N/A | ±10% |
M => | N/A | N/A | N/A | ±20% |
1st significant digit: 2 = 2 2nd significant digit: 2 = 2 Multiplier: 4 = 10,000pF = 10nF Tolerance: K = ±10% Total value: 22 * 10nF = 220nF ±10% @ 200V |
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Common Voltages: 50V, 100V, 200V, and 400V |
Tantalum Color Code Chart:
Color | Top (1st Digit) | Middle (2nd Digit) | Dot (Multiplier) | Bottom (Voltage) |
Black => | 0 | 0 | 1mF | 10V |
Brown => | 1 | 1 | 10mF | N/A |
Red => | 2 | 2 | 100mF | N/A |
Orange => | 3 | 3 | N/A | N/A |
Yellow => | 4 | 4 | N/A | 6.3V |
Green => | 5 | 5 | N/A | 16V |
Blue => | 6 | 6 | N/A | 20V |
Violet => | 7 | 7 | N/A | N/A |
Grey => | 8 | 8 | 0.01mF = 10nF | 25V |
White => | 9 | 9 | 0.1mF = 100nF | 3V |
Pink => | N/A | N/A | N/A | 35V |
1st significant digit: Blue = 6 2nd significant digit: Grey = 8 Multiplier: White = 0.1mF = 100nF Voltage: Yellow = 6.3V Total value: 68 * 100nF = 6800nF @ 6.3V = 6.8mF @ 6.3V |
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Common Voltages: 10V, 16V, 20V, 25V, 35V, and 50V |