Product Overview
The CH CD11B series aluminum electrolytic capacitor is designed for reliable performance with a working temperature range of -40 to +105. It features a rated working voltage of 400V and a nominal capacitance of 18F, with a surge voltage of 450V. This capacitor is suitable for applications requiring stable electrical characteristics, including specific ripple current handling and low leakage current. The product is manufactured by Dongguan Chuanghui Electronics Co., Ltd. and is RoHS compliant.
Product Attributes
- Brand: CH
- Supplier: Dongguan Chuanghui Electronics Co., Ltd.
- Material: PET (for sleeve)
- Color: Black sleeve with white print
- Certifications: RoHS
- Product Series: CD11B
Technical Specifications
| Specification | Value | Details |
|---|---|---|
| Model Code | CD11B2GM180G160T | |
| Rated Working Voltage | 400V | |
| Surge Voltage | 450V | |
| Nominal Capacitance | 18F | Capacitance Range: 20% |
| Dimensions (D x L) | 10mm x 16mm | D10 0.5, L16.0 . P0.5 |
| Working Temperature Range | -40 to +105 | |
| Max Dissipation Factor (tan) | 0.20 | @ 120Hz, 20 |
| Max Leakage Current | 159A | 2 min. @ 20 |
| Max Allowable Ripple Current | 171 mArms | @ 120Hz, 105 |
| Impedance (ESR) | - | 100KHz, 20 (Value not explicitly stated in table, only in general characteristics) |
| Lead Diameter (d) | 0.6 0.05mm | |
| Lead Pitch (P) | 5.0 0.5mm | |
| Sleeve Identification | Black background, white print | Includes: 18F, 400V, CH logo, VENT, CD11B series, PET material |
| High Temperature Load Life | 2000 H | Leakage current specified value, Capacitance change within 20%, Dissipation 200% of table 1 value, Appearance: No obvious abnormality |
| High Temperature Storage | 1000 hours | Test Temp: 1052, Leakage current 200% of table 1 value, Capacitance change within 20%, Dissipation 200% of table 1 value, Appearance: No obvious abnormality |
| Solderability | Lead dip area > 3/4 | Soldering Temp: 2405, Immersion depth: 22.5mm |
| Resistance to Soldering Heat | - | Soldering Temp: 2805, Time: 101sec. Leakage current initial value, Capacitance change within 15%, Dissipation initial value, Appearance: No obvious abnormality |
| High Humidity Test | 500 8 hours | Test Temp: 402, Humidity: 9095%, Leakage current initial value, Capacitance change within 15%, Dissipation initial value, Appearance: No obvious abnormality |
| Anti-explosion Performance | - | No burning or violent explosion after safety vent opens. |
| Packaging Size (Box) | L 480 x H 320 x W 320 mm | |
| Package Quantity | 480 PCS per box (for D10x16L) | |
| Soldering Iron Temperature | 270350 | Welding time: within 3 seconds |
| Reflow Soldering Temperature | 2605 | Solder immersion time: 24sec. |
Note: Specific impedance values at 100KHz/20 are listed in the test data table, with an average of 17.0 for the tested batch.
2511271355_ChuangHui-CD11B2GM180G160T_C52994867.pdf
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