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Specifications
Voltage Rating:
250V
Capacitance:
470nF
Temperature Coefficient:
X7R
Tolerance:
±10%
Mfr. Part #:
C1812X474K251TW
Package:
1812
Key Attributes
Model Number:
C1812X474K251TW
Product Description
Holy Stone MVC Series - Middle Voltage Capacitors
The Holy Stone MVC Series is a commercial-grade, multilayer ceramic chip capacitor designed for middle voltage applications ranging from 100V to 630V. These capacitors feature a special internal electrode design for high voltage ratings, making them suitable for surface mounting with wave and reflow soldering. They offer high reliability and are RoHS compliant. The MVC series is ideal for various applications including LAN/WLAN interfaces, back-lighting inverters, DC-DC converters, ballasts, modems, and power supplies.
Product Attributes
- Brand: Holy Stone
- Origin: Enterprise Co., Ltd.
- Material: Ceramic Chip (MLCC)
- Certifications: RoHS compliant
Technical Specifications
| Parameter | Specification |
| Series | MVC Series |
| Type | Multilayer Ceramic Chip Capacitor (MLCC) |
| Operation Temperature | -55 to +125 |
| Rated Voltage | 100Vdc to 630Vdc |
| Temperature Coefficient | NP0: 30ppm/ (-55 to +125 , EIA Class I) X7R: 15% (-55 to +125 , EIA Class II) |
| Dissipation Factor | NP0: Q1000 X7R: D.F.2.5% |
| Insulation Resistance | 10G or 500/C (whichever is smaller) |
| Aging | NP0: 0% X7R: Typically 2.5% per decade of time |
| Dielectric Strength | 100V V < 500V: 200% Rated Voltage 500V V < 1000V: 150% Rated Voltage |
| Features | Special internal electrode design, Surface mount suitable for wave and reflow soldering, High reliability, RoHS compliant |
| Applications | LAN/WLAN interface, Back-Lighting Inverter, DC-DC Converters, Ballast, Modems, Power Supplies |
| Chip Sizes Available | 0603, 0805, 1206, 1210, 1808, 1812, 1825, 2220, 2225 |
| Dielectric Options | NP0 (N), X7R (X) |
| Packaging Options | T/R 7, T/R 13, Bulk |
| Special Requirements | Arc Prevention Coating (O), Polymer Termination (X) |
Capacitance Range Chart
| Size | Temperature Characteristic | Voltage | Capacitance Range (pF) |
| 0603 | NP0 | 100V | 2R0 to 220 |
| 0603 | NP0 | 200V | 2R0 to 220 |
| 0603 | NP0 | 250V | 2R0 to 220 |
| 0805 | NP0 | 100V | 2R0 to 220 |
| 0805 | NP0 | 200V | 2R0 to 220 |
| 0805 | NP0 | 250V | 2R0 to 220 |
| 1206 | NP0 | 100V | 2R0 to 220 |
| 1206 | NP0 | 200V | 2R0 to 220 |
| 1206 | NP0 | 250V | 2R0 to 220 |
| 1210 | NP0 | 100V | 100 to 220 |
| 1210 | NP0 | 200V | 100 to 220 |
| 1210 | NP0 | 250V | 100 to 220 |
| 1812 | NP0 | 500V | 101 to 103 |
| 1812 | NP0 | 630V | 101 to 103 |
| 2220 | NP0 | 500V | 101 to 104 |
| 2220 | NP0 | 630V | 101 to 104 |
| 1825 | NP0 | 500V | 102 to 105 |
| 1825 | NP0 | 630V | 102 to 105 |
| 2225 | NP0 | 500V | 103 to 106 |
| 2225 | NP0 | 630V | 103 to 106 |
| 0603 | X7R | 100V | 181 to 105 |
| 0603 | X7R | 200V | 181 to 105 |
| 0603 | X7R | 250V | 181 to 105 |
| 0805 | X7R | 100V | 181 to 105 |
| 0805 | X7R | 200V | 181 to 105 |
| 0805 | X7R | 250V | 181 to 105 |
| 1206 | X7R | 100V | 181 to 105 |
| 1206 | X7R | 200V | 181 to 105 |
| 1206 | X7R | 250V | 181 to 105 |
| 1210 | X7R | 100V | 181 to 105 |
| 1210 | X7R | 200V | 181 to 105 |
| 1210 | X7R | 250V | 181 to 105 |
| 1812 | X7R | 500V | 181 to 105 |
| 1812 | X7R | 630V | 181 to 105 |
| 2220 | X7R | 500V | 181 to 105 |
| 2220 | X7R | 630V | 181 to 105 |
| 2225 | X7R | 500V | 181 to 105 |
| 2225 | X7R | 630V | 181 to 105 |
2508251035_IHHEC-C1812X474K251TW_C2998570.pdf
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