Product Overview
The HRK CD110 series plugin type aluminum electrolytic capacitors are designed for general-purpose applications. These capacitors feature a black sleeve with white marking, offering reliable performance with a wide operating temperature range of -40 to +105. They are suitable for various industrial and electronic applications where stable capacitance and low leakage current are required. The product is manufactured by Shenzhen Hongruikai Electronics Technology Co., Ltd.
Product Attributes
- Brand: HRK ()
- Product Series: CD110
- Type: Plugin Type Aluminum Electrolytic Capacitor
- Sleeve Color: Black
- Marking Color: White
- Origin: Shenzhen, China
- Environmental Compliance: RoHS, REACH SVHC, PFOA/PFOS, 16P, ZEK 01.2-08 (PAHs), Sony SS-00259 (18th Edition)
Technical Specifications
| Supplier P/N (HRK) | 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, 120Hz) | Durability (Hrs, at 105) | Diameter (mm) | Height (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CD110 | CD110 | 22 | 400 | -20~+20 | 24 | 304 | 450 | 160 | 2,000 | 13 | 17 |
Detailed Specifications
| Item | Test Condition or Method | Judgment Standard |
|---|---|---|
| Capacitance (CAP) | Test circuit: Series equivalent circuit, Test frequency: 120Hz, Test voltage: Rated voltage | Within the error range of rated capacitance (see Table-1) |
| Dissipation Factor (DF) | Less than or equal to the dissipation factor tangent value in Table-1 | |
| Leakage Current (LC) | Apply rated DC voltage across the capacitor with a 100010 series resistor for 2 minutes, then measure leakage current. | Less than or equal to the leakage current value in Table-1 |
| Surge Voltage | At 15~35, apply surge voltage through a protection resistor (10050)/CR (K). Charge for 305 sec, discharge for 5.50.5 min per cycle, total 1000 cycles. | Capacitance change rate: Within 15% of initial value. Dissipation factor: Not greater than specified value. Leakage current: Not greater than specified value. Appearance: No visible abnormal appearance. |
| Temperature Characteristics | Stages: 255, -253, -403, 255, +1053 (reach thermal stability at each stage) | Impedance ratio (Stage 2,3 vs Stage 1): Not exceed specified value. Capacitance change rate (vs Stage 1): Within 25%. Dissipation factor: Not exceed 5 times specified value. Leakage current: Not exceed specified value. |
| Lead Pull Strength | Apply specified tensile force to leads for 101 sec. | See table for lead diameter and tensile strength (N {kgf}). No obvious appearance change, no lead breakage or looseness. |
| Lead Bend Strength | Fix capacitor vertically, apply specified bending force to leads. Rotate 90 degrees in one direction and return, then 90 degrees in the opposite direction and return as one cycle. | See table for lead diameter and bending strength (N {kgf}). No obvious appearance change, no lead breakage or looseness. |
| Vibration Test | 2 hours per direction on vibration tester, total 6 hours. Frequency range: 10~55Hz, Amplitude: 1.5mm, Sweep rate: approx. 1 min (10 to 55 to 10 Hz) | Capacitance test: Stable value. Capacitance change: Within 5% of initial value. Appearance: No abnormal appearance. |
| Solderability | Dip lead terminals into rosin solution (25% by weight) for 5~10 sec, then dip into solder at 2455 up to 1.5~2.0mm from the capacitor body. | Approximately 90% or more of the immersed lead surface area should be covered with fresh tin. |
| Resistance to Soldering Heat | Dip terminals below 1.5~2.0mm from the body into solder at 2605 or 35010 for 101 sec or 3~4 sec respectively, then remove. Measure after 1~2 hours at normal temperature and humidity. | Capacitance change rate: Within 10% of initial value. Dissipation factor: Not greater than specified value. Leakage current: Not greater than specified value. Appearance: No significant abnormal appearance. |
| Damp Heat (Steady State) | Place in an environment of 405 and 90~95% RH for 2408 hours, then measure after 1~2 hours at normal temperature and humidity. | Capacitance change rate: Within 20% of initial value. Dissipation factor: Not exceed 1.2 times specified value. Leakage current: Not greater than specified value. Appearance: No significant abnormal appearance. |
| Rapid Temperature Change | Place capacitor in a thermal shock chamber. Temperature cycle: +25 (3min) -40 (30min) +25 (3min) +105 (30min) +25 (3min). Perform 5 cycles. Measure after 1~2 hours at normal temperature and humidity. | Capacitance change rate: Within 10% of initial value. Dissipation factor: Not greater than specified value. Leakage current: Not greater than specified value. Appearance: No abnormal appearance. |
| Durability | Apply rated voltage and ripple current at the upper temperature limit for the rated life. Measure after 1~2 hours in standard environment. | Capacitance change rate: Within 20% of initial value. Dissipation factor: Not exceed 2 times specified value. Leakage current: Not greater than specified value. Appearance: No abnormal appearance. |
| High Temperature Storage | Store at 1052 without voltage for 1000+48/-0 hours, then recover for 16 hours before measurement. | Capacitance change rate: Within 20% of initial value. Dissipation factor: Not exceed 2 times specified value. Leakage current: Not greater than specified value. Appearance: No abnormal appearance. |
| Anti-explosion | a) AC voltage test: Apply 0.7 times rated voltage or 250V AC (whichever is lower) at 50 or 60 Hz. b) DC voltage test: For diameter 22.4mm, apply 1A current; for diameter >22.4mm, apply 10A current with reverse DC voltage. | Explosion vent opens, no flame. If explosion vent does not open after 30 minutes of applied voltage, performance is considered satisfactory. |
Usage Precautions
- Aluminum electrolytic capacitors are polarized; ensure correct polarity. Reverse connection can cause short circuits or damage. Use non-polarized capacitors for circuits with potential reverse polarity or unknown polarity.
- Do not apply reverse voltage or DC voltage exceeding the rated voltage. Exceeding rated voltage significantly increases leakage current and can damage the capacitor. Use at rated voltage for optimal lifespan. Surge voltage is the maximum voltage the capacitor can withstand for a short duration.
- Ripple current should be less than the rated value. Exceeding the rated ripple current causes capacitor overheating, capacitance reduction, and shortened lifespan. The sum of the peak ripple voltage and DC voltage should be less than the rated working voltage.
- Use capacitors within the rated temperature range. Operation above the upper temperature limit drastically reduces lifespan or may activate the explosion vent. Operation at room temperature ensures a longer lifespan. For every 10 decrease in ambient temperature, the lifespan doubles.
- Leakage current may increase after prolonged storage, especially at higher storage temperatures. Store in a suitable environment. If leakage current is critical to the circuit, pre-charge the capacitor before use.
- Capacitors are not suitable for circuits with frequent charge/discharge cycles. Capacitance may decrease due to oxidation of the negative electrode oxide film, or the capacitor may be damaged by 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, correct 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 cleaning agents. If cleaning is necessary, use agents that guarantee capacitor quality. After cleaning, do not store in cleaning solution or sealed containers. Dry with hot air (not exceeding the capacitor's upper temperature limit) for at least 10 minutes after cleaning, along with the PCB.
- Do not use fixing agents or coating agents containing halogenated organic compounds. Do not seal the capacitor's sealing area entirely with fixing or coating agents.
- Recommended storage conditions: below 35, relative humidity less than 75% RH, away from direct sunlight. Shelf life is 12 months from the date of manufacture. 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.
Environmental Statement
Shenzhen Hongruikai Electronics Technology Co., Ltd. guarantees that all products, packaging, and materials delivered directly or indirectly to customers (including subsidiaries and affiliated companies) do not contain the following substances:
- Compliance with current RoHS directive without any exemptions.
- All goods/materials do not contain Substances of Very High Concern (SVHC) listed in REACH Annex XIV.
- Compliance with Directive 2006/22/EC (PFOA/PFOS).
- Compliance with Directive 2005/84/EC (16P).
- Compliance with ZEK 01.2-08 (Polycyclic Aromatic Hydrocarbons).
- Compliance with Sony SS-00259, 18th Edition environmental requirements.
2511181530_HRK-CD110225M2G1317VFL_C7499960.pdf
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