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Specifications
Mfr. Part #:
CD11AT2GM220F160T
Package:
Through Hole,D8xL16mm
Key Attributes
Model Number:
CD11AT2GM220F160T
Product Description
Product Overview
The CH CD11AT series aluminum electrolytic capacitor is designed for general-purpose applications with a working temperature range of -40 to +105. It features a rated working voltage of 400V and a nominal capacitance of 22F, with a capacitance tolerance of 20%. Key electrical characteristics include a maximum loss of 0.2 at 120Hz/20, a maximum leakage current of 231A (after 2 minutes at 20), and a maximum ripple current of 181mArms at 120Hz/105. The capacitor has a compact size with dimensions of D8x16L (D=8mm, L=16mm). It is suitable for new model applications and is ROHS compliant.
Product Attributes
- Brand: CH
- Origin: Dongguan City Chuanghui Electronics Co., Ltd.
- Series: CD11AT
- Material: PET (Sleeve)
- Certifications: ROHS compliant (indicated by 'Y' for ROHS)
- Marking: Black background with white lettering, including capacity, voltage, CH logo, VENT, and temperature range.
Technical Specifications
| Item | Specification | Details |
|---|---|---|
| Model Code | CD11AT2GM220F160T | |
| Capacitance | 22F | 20% tolerance |
| Rated Working Voltage | 400V | Surge Voltage: 450V |
| Dimensions (DxL) | 8x16 mm | D(0.5)mm, L(1.0)mm |
| Working Temperature Range | -40 to +105 | |
| Max. Dissipation Factor (tan) | 0.2 | at 120Hz, 20 |
| Max. Leakage Current | 231 A | After 2 min. at 20, with 100010 protection resistor |
| Max. Ripple Current | 181 mArms | at 120Hz, 105 |
| Impedance (ESR) | N/A | at 120Hz, 20 (Value not explicitly stated in table, but impedance ratio is detailed) |
| Lead Spacing (P) | 3.5 mm | 0.5mm |
| Lead Diameter (d) | 0.5 mm | 0.05mm |
| Load Life Test | 2000 Hours | At rated working voltage, 105 |
| Storage Life Test | 1000 Hours | At 105, no voltage applied |
| Solderability | >3/4 dipped area | Sn-Ag, Sn-Cu Type solder, 2405 |
| Resistance to Soldering Heat | N/A | 2805 for 101 sec. (Performance criteria listed) |
| High Temperature & Humidity Test | 500 Hours | 402, 90-95% RH (Performance criteria listed) |
| Anti-explosion Performance | N/A | Safety vent opens without burning or violent explosion. |
| Packaging | Box | Box dimensions: L 480mm, W 320mm, H 320mm. Quantity per box: 480 PCS. |
Notes on Usage and Handling
- Soldering: For soldering iron use, temperature range is 270-350, within 3 seconds. For reflow soldering, preheat to 1205, welding temperature 2605, immersion time 2-4 sec.
- Cleaning: Avoid using halogenated solvents. Recommended cleaning solvents include methanol, ethanol, petroleum ether, propanol, and general cleaning agents. Ultrasonic cleaning time should be within 5 minutes, with cleaning agent temperature below 60. Drying air temperature should be below the capacitor's maximum operating temperature.
- Power Matching (for 400V 4.7F): Specific whole-machine power ranges are provided for different capacitance values (e.g., 1F 2W, 2.2F 4W, 3.3F 6W, 4.7F 10W). Exceeding these ranges may lead to unpredictable anomalies for which the manufacturer is not responsible.
- General Usage: The lifespan depends on environmental temperature, continuous operating time, current, and other factors. Data provided is for reference only.
2511271355_ChuangHui-CD11AT2GM220F160T_C52994883.pdf
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