Product Overview
The CH CD11B Series Aluminum Electrolytic Capacitor is designed for general-purpose applications requiring reliable performance. This series offers a working temperature range of -40 to +105 and features a robust construction with a PET sleeve and tin-plated copper leads. Key electrical characteristics include a rated working voltage of 400V, a nominal capacitance of 6.8F, and a maximum dissipation factor of 0.20 at 120Hz and 20. The capacitor is suitable for various soldering methods, including iron soldering and reflow soldering, and is packaged for industrial use.
Product Attributes
- Brand: CH
- Supplier: Dongguan Chuanghui Electronics Co., Ltd.
- Series: CD11B
- Material: PET (Sleeve)
- Lead Material: Tin-plated copper wire
- RoHS Compliant: Yes
- Marking: Black background with white characters
Technical Specifications
| Specification | Value | Details |
|---|---|---|
| Product Code | CD11B2GM6R8F120T | |
| Capacitance | 6.8F | 20% tolerance |
| Rated Working Voltage | 400V | |
| Surge Voltage | 450V | |
| Dimensions (DxL) | D8x12L mm | D: 8 0.5 mm, L: 12.0 1.0 mm, d: 0.5 0.05 mm, P: 3.5 0.5 mm |
| Working Temperature Range | -40 to +105 | |
| Maximum Dissipation Factor (120Hz, 20) | 0.20 | |
| Maximum Leakage Current (2 min, 20) | 69.4A | |
| Maximum Ripple Current (120Hz, 105) | 59 mArms | |
| Impedance (ESR) (100KHz, 20) | N/A | Refer to table for specific values |
| Lead Pull and Bend Strength | As per standard | |
| High Temperature Load Life | 2000 H | Leakage current table value, Dissipation 200% table value, Capacitance change within 20% of initial value |
| High Temperature Storage | 1000 hours | Leakage current 200% table value, Capacitance change within 20% of initial value |
| Surge Voltage Test | As per standard | Leakage current initial specified value, Capacitance change within 15% of initial value |
| Anti-vibration Test | As per standard | Capacitance change within 5% of initial value |
| Solderability | Wetted area > 3/4 | Soldering temperature: 2405 |
| Resistance to Soldering Heat | As per standard | Soldering temperature: 2805, Duration: 101 sec. |
| High Temperature High Humidity Test | 500 8 hours | Leakage current initial specified value, Capacitance change within 15% of initial value |
| Anti-explosion Performance | No burning or violent explosion after safety valve opens | |
| Packaging Dimensions (LxWxH) | 480 x 320 x 320 mm | Per box quantity: Check packaging details |
| Soldering - Iron | Temperature: 270350, Time: within 3 seconds | |
| Soldering - Reflow | Preheating: 1205, Soldering temperature: 2605, Immersion time: 24 sec. |
2511271355_ChuangHui-CD11B2GM6R8F120T_C52994882.pdf
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