Product Overview
High-Voltage Multi-layer Ceramic Capacitors (MLCCs) are designed for surface mounting and are suitable for various DC high-voltage circuits, offering improved electronic circuit performance. These capacitors feature a monolithic structure of laminated layers for high reliability, excellent soldering and resistance properties for reflow and wave soldering, and high, stable capacitance. They are manufactured by FENGHUA and adhere to GB/T 21041-2007 and GB/T 21042-2007 standards.
Key application areas include analog and digital modems, LAN/WAN interface circuits, lighting ballast circuits, voltage multipliers, DC-DC converters, and back-lighting inverter circuits.
Product Attributes
- Brand: FENGHUA
- Product Type: High-Voltage Multi-layer Ceramic Capacitors (High Voltage MLCC)
- Dielectric Materials: C0G (Class I), X7R (Class II)
- Executive Standards: GB/T 21041-2007, GB/T 21042-2007
Technical Specifications
| Category | Detail | Description |
|---|---|---|
| Product Name | High-Voltage Multi-layer Ceramic Capacitors | |
| Available Sizes (EIA) | 0402 to 2225 | |
| Dimensions (mm) |
| Specific thickness 'T' varies by capacitance and voltage (refer to detailed tables). |
| Temperature Coefficient/Characteristics |
| |
| Capacitance Range & Voltage | Detailed tables provided for Class I (C0G) and Class II (X7R) capacitors, listing specific voltage ratings (e.g., 100V, 200V, 500V, 1KV, 3KV, 5KV) corresponding to various capacitance values and dimensions. | |
| Measurement Method of Dielectric Withstanding Voltage | Specific methods defined based on rated voltage range (e.g., 200% Rated voltage for 5 seconds for Vr < 500V, 120% Rated voltage for 5 seconds for 2000V < Vr 5000V with max current limits). | |
| Reliability Test | Includes tests for 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 for Class I and Class II capacitors. | |
| Package Styles |
| Dimensions for paper and plastic taping are specified for various sizes (e.g., 0402, 0603, 0805, 1206, 1210, 1808, 1812, 2220, 2225). Reel dimensions also provided. |
| Packing Quantity | Quantities vary based on size code, thickness, and tape type (e.g., 10000 pcs for 0402 on 7-inch paper tape, 500 pcs for 2225 on 7-inch paper tape). Outer packing specifications also detailed. | |
| Storage Methods |
| |
| Precautions Before Use | Includes warnings about potential failure modes (short/open circuit), fire, burning, or explosion under severe conditions. Emphasizes adherence to specifications and contacting technical support for clarification. Recommends following soldering profiles to avoid cracks and careful manual soldering practices. | |
| Recommended Soldering Method |
| Recommended for specific sizes and dielectric types. Temperature profiles for reflow and wave soldering are provided. Conditions for hand soldering are also detailed. |
2511191605_FH-0603X105K500NT_C157684.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
