Product Overview
The CH CD11BK Series Aluminum Electrolytic Capacitor is designed for demanding applications with a working temperature range of -40C to +105C. It features a rated working voltage of 400V and a capacitance of 33F, with a surge voltage of 450V. The capacitor is constructed with a PET sleeve and tin-plated copper wire leads, featuring a black base with white lettering for identification. It is suitable for various electronic applications requiring reliable performance and durability.
Product Attributes
- Brand: CH
- Product Series: CD11BK
- Material: PET Sleeve
- Lead Material: Tin-plated copper wire
- Color: Black base with white lettering
- RoHS Compliant: Yes (indicated by 'Y' in confirmation section)
Technical Specifications
| Specification | Value | Details |
|---|---|---|
| Model Code | CD11BK2GM330G170T | |
| Rated Working Voltage | 400V | |
| Surge Voltage | 450V | |
| Nominal Capacitance | 33F | 20% |
| Working Temperature Range | -40C to +105C | |
| Dimensions (DxL) | 10x17mm | D10 0.5, L17.0 |
| Lead Diameter (d) | 0.6mm | 0.05mm |
| Lead Pitch (P) | 5.0mm | 0.5mm |
| Maximum Dissipation Factor (tan) @ 120Hz, 20C | 0.20 | |
| Maximum Leakage Current @ 2min, 20C | 279A | |
| Maximum Ripple Current @ 120Hz, 105C | 238 mArms | |
| Impedance (ESR) @ 100KHz, 20C | N/A | (Not specified in table 1, but test method is described) |
| Sleeve Marking | Black base, white text | Includes capacitance, voltage, polarity, brand (CH), series (CD11BK), temperature range (VENT) |
| High Temperature Load Life Test | 2000 H | Leakage current specified value, Capacitance change within 20% of initial, Dissipation factor 200% of specified value, Appearance: No obvious abnormalities |
| High Temperature Storage Test | 1000 hours | Temperature: 1052, No voltage applied. Leakage current 200% of specified value, Capacitance change within 20% of initial, Dissipation factor 200% of specified value, Appearance: No obvious abnormalities |
| Soldering Iron Welding Temperature | 270350 | Within 3 seconds |
| Reflow Soldering Temperature | 2605 | Solder immersion time: 24sec. |
| PCB Cleaning Solvent Recommendation | Methanol, ethanol, petroleum ether, isopropanol, general cleaning agents | Avoid halogenated or similar solvents. Ultrasonic cleaning time < 5 minutes, cleaning agent temperature < 60C. |
| Packaging Quantity per Box | 480 PCS | (For D10x17L size) |
| Box Dimensions | 480mm (L) x 320mm (W) x 320mm (H) |
Note: The provided data is for reference. Actual lifespan depends on operating environment temperature, continuous working time, current magnitude, and other factors. Actual results may vary.
2511271355_ChuangHui-CD11BK2GM330G170T_C52994870.pdf
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