Product Overview
The CH CD11A Series Aluminum Electrolytic Capacitor is designed for reliable performance in demanding applications. With a robust working temperature range of -40C to +105C and a rated working voltage of 400V, this capacitor offers a nominal capacitance of 18F. It features a compact D8x16L size, making it suitable for various electronic circuits. This product is RoHS compliant and comes with essential supporting documentation.
Product Attributes
- Brand: CH
- Origin: Dongguan City Chuanghui Electronics Co., Ltd.
- Product Type: Aluminum Electrolytic Capacitor
- Series: CD11A
- RoHS Compliant: Yes
Technical Specifications
| Item | Specification | Details |
|---|---|---|
| Model | CD11A2GM180F160T | |
| Rated Working Voltage | 400V | Surge Voltage: 450V |
| Nominal Capacitance | 18F | Capacitance Tolerance: 20% |
| Dimensions (D x L) | D8x16L mm | D(0.5)mm: 8, L(1.0)mm: 16, P(0.5)mm: 3.5, d(0.05)mm: 0.5 |
| Working Temperature Range | -40C to +105C | |
| Maximum Loss (120Hz, 20C) | 0.2 | |
| Maximum Leakage Current (2min, 20C) | 159 A | |
| Maximum Allowable Ripple Current (120Hz, 105C) | 170 mArms | |
| Impedance (ESR) (120Hz, 20C) | 0 | |
| Sleeve Marking | Black background, white text: 18F 400V, CH logo, VENT, -40+105, PET | |
| High Temperature Load Life | 2000H | Leakage current Table 1, Capacitance change 20% of initial, Loss 200% of Table 1, Appearance No obvious abnormality |
| High Temperature Storage | 1000 hours | Test Temp: 1052C, Leakage current 200% of Table 1, Capacitance change 20% of initial, Loss 200% of Table 1, Appearance No obvious abnormality |
| Lead Tensile & Bending Strength | CP wire diameter 0.5mm: Tensile 5N, Bending 2.5N; 0.6-0.8mm: Tensile 10N, Bending 5N | |
| Vibration Resistance | Frequency: 10-55Hz, Amplitude: 1.5mm, Duration: 2 hours per axis | Capacitance stable, Capacitance change 5% of initial, Appearance No obvious abnormality |
| Solderability | Wetted area > 3/4 | Soldering Temp: 2405C, Immersion depth: 2-2.5mm |
| Resistance to Soldering Heat | Soldering Temp: 2805C, Duration: 101sec | Leakage current 200% of Table 1, Capacitance change 20% of initial, Loss 200% of Table 1, Appearance No obvious abnormality |
| High Temperature & Humidity Test | 500 8 hours | Test Temp: 402C, Humidity: 90-95%, Leakage current initial, Capacitance change 15% of initial, Loss initial, Appearance No obvious abnormality |
| Anti-explosion Performance | Vent opens without burning or violent explosion | DC method: Set 1A current, reverse voltage until vent opens |
| Packaging | Box dimensions: 480(Y) x 320(H) x 320(W) mm | PCS per box: Not specified, Box marking: Y-2 L |
| Soldering (Soldering Iron) | Temperature: 270-350C, Time: within 3 seconds | |
| Soldering (Reflow) | Preheating: 1205C, Soldering Temp: 2605C, Immersion time: 2-4sec | |
| Cleaning Requirements | Avoid halide solvents; recommended: methanol, ethanol, petroleum ether, propanol | Ultrasonic cleaning: < 5 min, < 60C; Prevent contamination; Hot air drying temp < max operating temp |
2511271355_ChuangHui-CD11A2GM180F160T_C52994855.pdf
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