Product Overview
High-Voltage Multi-layer Ceramic Capacitors (MLCC) are designed for surface mounting, offering excellent high-voltage reliability for various DC high-voltage circuits. Built on advanced MLCC technology, these capacitors feature a monolithic structure for high reliability, superior soldering performance suitable for reflow and wave soldering, and stable high capacitance. They are compliant with GB/T 21041-2007 and GB/T 21042-2007 standards. Applications include analog/digital modems, LAN/WAN interfaces, lighting ballast circuits, voltage multipliers, DC-DC converters, and back-lighting inverter circuits.
Product Attributes
- Manufacturer: FENGHUA
- Product Name: High-Voltage Multi-layer Ceramic Capacitors
- Dielectric Materials: C0G (Class I), X7R (Class II)
- Executive Standards: GB/T 21041-2007, GB/T 21042-2007
Technical Specifications
| Feature | Description |
|---|---|
| Types | 0402 to 2225 |
| Dielectric Characteristics | C0G: 030ppm/ (-55125) X7R: 15% (-55125) |
| Ordering Code Structure | Size Code - Nominal Capacitance - Dielectric Code - Capacitance Tolerance - Rated Voltage - Termination Material - Package Style |
| Size Codes (EIA) | 0402 (1.000.50 mm) to 2225 (5.706.30 mm) |
| Capacitance Range & Voltage | Extensive range available for both C0G and X7R dielectrics across various sizes and voltage ratings (e.g., 100V to 5000V). Detailed tables provided for specific combinations. |
| Termination Material Styles | Nickel Barrier Termination (N), MLCC with Flexible Solderable Termination (A) |
| Package Styles | Braided 7 inch disc packing (T), Braided 13 inch disc packing (D) |
| Measurement Method of Dielectric Withstanding Voltage | Varies based on rated voltage range (e.g., 250% for Vr=100V, 120% for 2000V < Vr 5000V), applied for 5 seconds with max current limits. |
| Reliability Tests | Includes Capacitance, Dissipation Factor (DF), Insulation Resistance (IR), Solderability, Resistance to Soldering Heat, Resistance to Flexure, Temperature Cycle, Termination Adhesion, Humidity Load, and Life Test. Specific parameters and conditions are detailed in the document. |
| Packaging | Available in Paper Taping and Embossed Taping, on 7-inch and 13-inch reels. Detailed dimensions for taping and reel sizes are provided. |
| Storage Conditions | Temperature: 5~40, Relative Humidity: 20~70%. Guaranteed solderability period: 12 months. |
| Soldering Recommendations | Recommended for Reflow Soldering (R) and Wave Soldering (W). Manual soldering requires careful operation. Specific temperature profiles and conditions are provided for different types and sizes. |
2511191605_FH-0603CG120J500NT_C1642.pdf
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