Use when working with capacitor components - adding capacitor patterns, parsing capacitor MPNs, extracting capacitance values, voltage ratings, dielectric types, or package codes from capacitor part numbers.
Guidance for working with capacitor components in the lib-electronic-components library.
| Manufacturer | Handler | MPN Patterns | Example |
|---|---|---|---|
| Murata | MurataHandler | GRM..., GCM..., KCA... | GRM188R71H104KA93D |
| Samsung | SamsungHandler | CL10B..., CL21B..., CL31B... | CL10B104KB8NNNC |
| TDK | TDKHandler | CH#..., MLF#... | C1608X5R1C104K |
| Yageo | YageoHandler | CC####... |
CC0603KRX7R9BB104 |
| KEMET | KemetHandler | C####... | C0603C104K5RACTU |
| AVX | AVXHandler | TAJ..., TPS..., TCJ... | TAJB106K016RNJ |
| Nichicon | NichiconHandler | UUD..., UPW..., UVR... | UUD1C101MCL1GS |
| Panasonic | PanasonicHandler | ECQ..., EEF..., ECA... | EEEFC1V100P |
// Base type
ComponentType.CAPACITOR
// Manufacturer-specific types
ComponentType.CAPACITOR_CERAMIC_MURATA
ComponentType.CAPACITOR_CERAMIC_TDK
ComponentType.CAPACITOR_CERAMIC_SAMSUNG
ComponentType.CAPACITOR_CERAMIC_YAGEO
ComponentType.CAPACITOR_CERAMIC_KEMET
ComponentType.CAPACITOR_CERAMIC_AVX
ComponentType.CAPACITOR_TANTALUM_KEMET
ComponentType.CAPACITOR_TANTALUM_AVX
ComponentType.CAPACITOR_ELECTROLYTIC_PANASONIC
ComponentType.CAPACITOR_ELECTROLYTIC_NICHICON
ComponentType.CAPACITOR_FILM_KEMET
ComponentType.CAPACITOR_FILM_PANASONIC
ComponentType.CAPACITOR_POLYMER_AVX
GRM 188 R7 1H 104 K A93 D
│ │ │ │ │ │ │ │
│ │ │ │ │ │ │ └── Packaging (D=180mm Reel)
│ │ │ │ │ │ └────── Special code
│ │ │ │ │ └──────── Tolerance (K=±10%)
│ │ │ │ └──────────── Value (104=100nF)
│ │ │ └─────────────── Voltage (1H=50V)
│ │ └────────────────── Dielectric (R7=X7R)
│ └────────────────────── Size (188=0603)
└────────────────────────── Series (GRM=General)
C 0603 C 104 K 5R AC TU
│ │ │ │ │ │ │ │
│ │ │ │ │ │ │ └── Packaging (TU=7" Reel)
│ │ │ │ │ │ └───── Termination (AC=Flex)
│ │ │ │ │ └──────── Voltage (5R=50V)
│ │ │ │ └────────── Tolerance (K=±10%)
│ │ │ └────────────── Value (104=100nF)
│ │ └──────────────── Dielectric (C=X7R)
│ └───────────────────── Size (0603)
└─────────────────────── Series
| Code | Type | Temp Range | Capacitance Change |
|---|---|---|---|
| C0G/NP0 | Class I | -55°C to +125°C | ±30ppm/°C |
| X7R | Class II | -55°C to +125°C | ±15% |
| X5R | Class II | -55°C to +85°C | ±15% |
| Y5V | Class II | -30°C to +85°C | +22%/-82% |
initializePatterns():registry.addPattern(ComponentType.CAPACITOR, "^NEWCAP[0-9]{4}.*");
registry.addPattern(ComponentType.CAPACITOR_CERAMIC_MANUFACTURER, "^NEWCAP[0-9]{4}.*");
getSupportedTypes():types.add(ComponentType.CAPACITOR);
types.add(ComponentType.CAPACITOR_CERAMIC_MANUFACTURER);
CapacitorSimilarityCalculator compares:
| Code | Metric | Size (mm) |
|---|---|---|
| 0402 | 1005 | 1.0 x 0.5 |
| 0603 | 1608 | 1.6 x 0.8 |
| 0805 | 2012 | 2.0 x 1.25 |
| 1206 | 3216 | 3.2 x 1.6 |
| Code | Imperial |
|---|---|
| 155 | 0402 |
| 188 | 0603 |
| 21 | 0805 |
| 31 | 1206 |
| 32 | 1210 |