Product Overview
The CD110 series plug-in aluminum electrolytic capacitors are designed for general-purpose applications. These capacitors feature a black sleeve with white marking, offering a reliable and durable solution for various electronic circuits. They are manufactured to meet stringent industry standards, ensuring stable performance and longevity. Key applications include power supplies, audio equipment, and general filtering where stable capacitance and low leakage current are required.
Product Attributes
- Brand: HRK ()
- Series: CD110
- Type: Plug-in 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 () | 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 | 33 | 400 | -20~+20 | 24 | 436 | 450 | 190 | 2,000 | 13 | 17 | 0.60 |
General Specifications
| Item | Test Conditions/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 working voltage across the capacitor in the test circuit below, with a 100010 series resistor. Measure leakage current after 2 minutes. | Less than or equal to the leakage current value in Table-1 |
| Surge Voltage | At 15~35, normal temperature and humidity, apply surge voltage through a protection resistor of (10050)/CR (K). Charge for 305 seconds, discharge for 5.50.5 minutes per cycle, for 1000 cycles. | Capacitance change rate: within 15% of initial value. Dissipation factor: not greater than specification. Leakage current: not greater than specification. Appearance: no visible abnormal appearance. |
| Temperature Characteristics | Stage 1: 255 (thermal stable), Stage 2: -253 (thermal stable), Stage 3: -403 (thermal stable), Stage 4: 255 (thermal stable), Stage 5: +1053 (thermal stable) | Impedance ratio (Stage 2, 3 vs Stage 1): not exceeding upper table values. Capacitance change rate (vs Stage 1): within 25%. Dissipation factor: not exceeding 5x specification. Leakage current: not exceeding specification. |
| Lead Tensile Strength | Apply tensile force as shown in the table to the capacitor leads, hold for 101 seconds. | Lead Diameter (mm): 0.45, 0.5, 0.6, 0.8, 1.0. Tensile Strength N {kgf}: 5 {0.51}, 10 {1.0}, 20 {2.0}. Bending Strength N {kgf}: 2.5 {0.25}, 5 {0.51}, 10 {1.0}. |
| Lead Bending Strength | Fix the capacitor vertically on a jig and apply the tensile force shown in the table in the direction of the leads. Rotate 90 degrees to one side and return to the original position within 2~3 seconds, then rotate 90 degrees in the opposite direction and return to the original position for one cycle. | No obvious appearance change, no lead breakage or loosening. |
| Vibration Test | 2 hours in each direction on a vibration test stand, total 6 hours. Frequency Range: 10~55Hz, Amplitude: 1.5mm, Sweep Rate: approx. 1 minute from 10 to 55 and back to 10 Hz. | Capacitance test: stable measured value. Capacitance change: within 5% of initial value. Appearance: no abnormal appearance. |
| Solderability | Insert capacitor terminals into a rosin solution (25% by weight) for 5~10 seconds, then immerse in solder at 2455 until approximately 1.5~2.0mm from the capacitor body. | Approximately 90% of the immersed lead surface area should be covered with new tin. |
| Solder Heat Resistance | Insert terminals below 1.5~2.0mm from the body into solder solution at 2605 or 35010, hold for 101 or 3~4 seconds respectively, then remove. Measure after placing in normal temperature and humidity for 1~2 hours. | Capacitance change rate: within 10% of initial value. Dissipation factor: not greater than specification. Leakage current: not greater than specification. Appearance: no significant abnormal appearance. |
| Steady State Damp Heat | Place in an environment of 405 and 90~95% relative humidity for 2408 hours, then place in normal temperature and humidity for 1~2 hours before measurement. | Capacitance change rate: within 20% of initial value. Dissipation factor: not exceeding 1.2x specification. Leakage current: not exceeding specification. Appearance: no significant abnormal appearance. |
| Temperature Rapid Change | Place the capacitor in a thermal shock chamber. Temperature changes according to the cycle: "+25 (3min) -40 (30min) +25 (3min) +105 (30min) +25 (3min)". Perform 5 cycles, then measure after placing in normal temperature and humidity for 1~2 hours. | Capacitance change rate: within 10% of initial value. Dissipation factor: not greater than specification. Leakage current: not greater than specification. Appearance: no abnormal appearance. |
| Durability | Apply rated voltage and ripple current at the upper temperature limit for the rated life of the capacitor, then place in a standard environment for 1~2 hours. | Capacitance change rate: within 20% of initial value. Dissipation factor: not exceeding 2x specification. Leakage current: not exceeding specification. Appearance: no abnormal appearance. |
| High Temperature Storage | Store in an environment of 1052 without applied voltage for 1000+48/-0 hours, then recover for 16 hours before measurement. | Capacitance change rate: within 20% of initial value. Dissipation factor: not exceeding 2x specification. Leakage current: not exceeding specification. Appearance: no abnormal appearance. |
| Anti-explosion | a) AC Power Test Method: Apply 0.7 times rated voltage or 250V AC (whichever is lower) at 50 or 60 Hz across the capacitor. b) DC Power Test Method: Apply 1A current for diameters 22.4mm; 10A current for diameters > 22.4mm with reverse DC voltage. | Explosion vent opens, no flame should occur. If the internal explosion vent does not open after 30 minutes of applied voltage, the performance is considered satisfactory. |
Operating Temperature Range
-40 to +105
Packaging Information
| Product Size DxL(mm) | Bag Quantity per Small Box | Small Boxes per Outer Box | Total Pieces per Outer Box | Small Box Dimensions (mm) | Outer Box Dimensions (mm) |
|---|---|---|---|---|---|
| 13*17 | 200 | 16 | 3200 | 290*225*295 | 470*315*320 |
Usage Precautions
- Aluminum electrolytic capacitors are polarized; use them with correct polarity. Reverse connection can cause 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 the rated voltage significantly increases leakage current and can damage the capacitor. Using at rated voltage is recommended for longevity. 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 can cause the capacitor body to overheat, reduce capacitance, and shorten 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. Operating above the upper temperature limit will significantly shorten lifespan or activate the safety vent. Using at room temperature ensures a longer lifespan. Scientific statistics show that for every 10C decrease in ambient temperature, the lifespan doubles.
- After long-term storage, leakage current may increase, especially at higher storage temperatures. Store in a suitable environment. After applying voltage, leakage current will decrease. If increased leakage current affects 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's 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 do not bend or twist 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 aluminum electrolytic capacitors. If cleaning is necessary, use a cleaning agent that guarantees capacitor quality. After cleaning, do not store in the cleaning solution or sealed containers. Dry the capacitor and PCB with hot air for at least 10 minutes, ensuring the hot air temperature does not exceed the capacitor's upper temperature limit.
- Do not use fixing agents or coating agents containing halogenated organic compounds. Do not seal the capacitor's sealing area completely with fixing or coating agents.
- Recommended storage: ~35, relative humidity less than 75% RH, away from direct sunlight. Product shelf life is 12 months from the date of manufacture. If stored beyond 12 months, check electrical characteristics and solderability.
- For disposal of capacitors, contact a local industrial waste disposal service.
- Refer to EIAJ RCR-2367B for more details.
2508181355_HRK-CD1101061HM0511VFL_C7493876.pdf
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