Product Overview
The HRK CD110 series is a standard plug-in type aluminum electrolytic capacitor designed for reliable operation in a wide temperature range of -40 to +105. It features a black sleeve with white lettering for clear identification and is suitable for applications requiring stable capacitance and low leakage current. This capacitor is manufactured by Shenzhen Hongruikai Electronic Technology Co., Ltd. and adheres to industry standards for performance and safety.
Product Attributes
- Brand: HRK ()
- Series: CD110
- Type: Plug-in Type Aluminum Electrolytic Capacitor
- Sleeve Color: BLACK ()
- Marking Color: White ()
- Origin: Shenzhen, China
- Environmental Compliance: RoHS, REACH SVHC, 2006/22/EC (PFOA/PFOS), 2005/84/EC (16P), ZEK 01.2-08 (PAHs), Sony SS-00259 (18th Edition)
Technical Specifications
| HRK P/N | Series | Rated Capacitance (uF) | Rated Voltage (V) | Capacitance Tolerance (%) | Dissipation Factor (tan, max) (%) | Leakage Current (uA, max) | Surge Voltage (V) | Equivalent Impedance (, 20, 100KHz) | Rated Ripple Current (mA rms) (105, 100KHz) | Durability (Hrs, at 105) | Diameter (mm) | Height (mm) | Lead Diameter (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CD110 | CD110 | 33 | 400 | -20~+20 | 24 | 436 | 450 | 190 | 2,000 | 13 | 17 | 0.6 |
General Specifications
| Item | Specification |
|---|---|
| Operating Temperature Range | -40 to +105 |
| Reference Standard | SJ/T11000-2023 |
| Construction Materials | Aluminum Foil, Separator Paper (Wood Pulp), Electrolyte (Ethylene Glycol, Ammonium Adipate), Aluminum Case, Rubber Seal (EPDM), Lead Wire (Tinned Copper Clad Steel), Sleeve (PVC) |
| Standard Test Environment | Ambient Temperature: 20 to 35, Relative Humidity: 45% to 75%, Atmospheric Pressure: 86Kpa to 106Kpa |
Packaging
| Product Dimensions (DxL mm) | Bag Quantity per Small Box | Small Boxes per Outer Box | Total Pieces per Outer Box | Inner Box Dimensions (mm) | Outer Box Dimensions (mm) |
|---|---|---|---|---|---|
| 13*17 | 200 | 16 | 3200 | 290*225*295 | 470*315*320 |
Reliability & Durability
| Test Item | Test Conditions/Method | Judgment Standard |
|---|---|---|
| Capacitance | Test Frequency: 120Hz, Test Voltage: Rated Voltage | Within rated capacitance tolerance |
| Dissipation Factor (DF) | Less than or equal to specified value in Table-1 | |
| Leakage Current (LC) | Applied rated voltage with 100010 series resistor for 2 minutes. | Less than or equal to specified value in Table-1 |
| Surge Voltage Test | 1000 cycles with charging 305s and discharging 5.50.5 min. | Capacitance change rate: 15% within initial value, DF: specification, LC: specification, Appearance: No visible abnormalities. |
| Temperature Characteristics | Testing at -40, -25, +25, +105 | Impedance ratio, Capacitance change rate: 25% within initial value, DF: 5 times specification, LC: specification. |
| Lead Tensile Strength | Applied tensile force for 101 seconds. | No obvious appearance change, no lead breakage or loosening. |
| Lead Bending Strength | Rotated 90 degrees in each direction. | No obvious appearance change, no lead breakage or loosening. |
| Vibration Test | Frequency range: 10~55Hz, Amplitude: 1.5mm, Duration: 2 hours per direction (6 hours total) | Capacitance stable, Capacitance change: 5% within initial value, Appearance: No defects. |
| Solderability | Dip in rosin solution, then in solder at 2455. | Over 90% of immersed lead surface should be covered with new tin. |
| Endurance | Applied rated voltage and ripple current at rated temperature for rated life. | Capacitance change rate: 20% within initial value, DF: 2 times specification, LC: specification, Appearance: No abnormalities. |
| High Temperature Storage | Stored at 1052 without voltage for 1000+48/-0 hours. | Capacitance change rate: 20% within initial value, DF: 2 times specification, LC: specification, Appearance: No abnormalities. |
| Anti-explosion | AC or DC voltage applied. | Safety vent should operate without flame; if vent does not operate within 30 minutes, it is considered satisfactory. |
Usage Precautions
- Aluminum electrolytic capacitors are polarized; use with correct polarity to avoid short circuits or damage. Use non-polarized capacitors if polarity is uncertain or may be reversed.
- Do not apply reverse voltage or DC voltage exceeding the rated voltage. Exceeding rated voltage significantly increases leakage current and can cause damage. Using at rated voltage ensures lifespan. Surge voltage is the maximum voltage the capacitor can withstand for a short period.
- Ripple current should be less than the rated value. Exceeding rated ripple current causes overheating, capacitance reduction, and shortened lifespan. The sum of peak ripple voltage and DC voltage should be less than the rated operating voltage.
- Use capacitors within the rated temperature range. Operation above the upper limit significantly shortens lifespan or may activate the safety vent. Operation at room temperature ensures a longer lifespan. For every 10C decrease in ambient temperature, lifespan doubles.
- After prolonged storage, leakage current may increase, especially at higher storage temperatures. Store in a suitable environment. Leakage current will decrease after voltage is applied; if high leakage current affects the circuit, pre-charge before use.
- Capacitors are not suitable for circuits with frequent charge/discharge cycles, as capacity may decrease due to oxidation of the negative electrode film or damage from heat generated during charge/discharge.
- Improper installation or stress on leads can damage the internal structure, leading to high leakage current or leakage issues. Ensure good soldering, appropriate PCB hole spacing, do not bend leads excessively, and avoid bending or twisting the capacitor body during soldering.
- During tin dipping or soldering, the sleeve may crack or shrink due to excessive time or temperature.
- Do not use halogenated organic solvents for cleaning. If cleaning is necessary, use a cleaner that guarantees capacitor quality. After cleaning, do not store in the cleaning solution or sealed containers. Dry with hot air (not exceeding the capacitor's upper temperature limit) for at least 10 minutes.
- Do not use halogenated organic series fixing agents and coating agents. Do not seal the capacitor's sealing area completely with fixing or coating agents.
- Recommended storage conditions: <35, <75% RH, out of direct sunlight. Shelf life is 12 months. If stored beyond 12 months, check electrical characteristics and solderability.
- For disposal, contact a local industrial waste disposal service.
- Refer to EIAJ RCR-2367B for more details.
2508181355_HRK-CD110127M2G1830VFL_C7499970.pdf
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