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Specifications
Operating Temperature:
-40℃~+105℃
Capacitance:
22uF
Height - Seated (Max):
21mm
Voltage Rating:
450V
Pin Spacing:
5mm
Diameter:
13mm
Tolerance:
±20%
Mfr. Part #:
450V22uF CD110
Package:
Through Hole,D13xL21mm
Key Attributes
Model Number:
450V22uF CD110
Product Description
Product Overview
The CD110 Series is a standard plug-in type aluminum electrolytic capacitor designed for general-purpose applications. It features a black sleeve with white lettering for clear marking and identification. This capacitor operates reliably within a wide temperature range of -40 to +105 and is rated for a working voltage of 400V. With a capacitance of 33uF and a tolerance of -20% to +20%, it offers stable performance suitable for various industrial and electronic circuits. The capacitor is constructed with quality materials including aluminum foil, electrolytic paper, and a PVC sleeve, ensuring durability and consistent performance.
Product Attributes
- Brand: HRK ()
- Product Series: CD110
- Type: Plug-in Type Aluminum Electrolytic Capacitor
- Sleeve Color: Black
- Marking Color: White
- Origin: Shenzhen, China
- 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 (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
| Parameter | Value |
|---|---|
| Operating Temperature Range | -40 to +105 |
| Standard Reference | SJ/T11000-2023 |
| Case Material | Aluminum |
| Separator Paper Material | Wood Pulp |
| Electrolyte Material | Ethylene Glycol, Ammonium Adipate |
| Seal Material | EPDM Rubber |
| Lead Wire Material | Tinned Copper Clad Steel Wire |
| Sleeve Material | Polyvinyl Chloride (PVC) |
Packaging Information
| Product Dimensions (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 |
Reliability Test Standards
| Test Item | Test Conditions/Method | Judgment Standard |
|---|---|---|
| Capacitance (CAP) | Test Circuit: Series Equivalent Circuit, Test Frequency: 120Hz, Test Voltage: Rated Voltage | Within rated capacitance tolerance (See Table-1) |
| Dissipation Factor (DF) | - | Less than or equal to the dissipation factor in Table-1 |
| Leakage Current (LC) | Apply rated DC voltage across the capacitor with a 100010 series resistor. Measure leakage current after 2 minutes. | Less than or equal to the leakage current in Table-1 |
| Surge Voltage | At 15~35, apply surge voltage through a protection resistor (10050)/CR (K). 305 sec charge, 5.50.5 min discharge 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 abnormalities. |
| Temperature Characteristics | Stages: 255, -253, -403, 255, +1053. Time to reach thermal stability at each stage. | Impedance ratio (Stage 2, 3 vs Stage 1): not exceeding upper table values. Capacitance change rate (vs Stage 1): not exceeding 25%. Dissipation factor: not exceeding 5x specification. Leakage current: not exceeding specification. |
| Lead Tensile Strength | Apply tensile force as per table for 101 sec. | (See table for forces based on lead diameter) |
| Lead Bending Strength | Fix capacitor vertically, apply specified bending force to leads. 90 rotation in one direction and back, then 90 in the opposite direction and back per cycle. | No obvious appearance change, no lead breakage or loosening. |
| Vibration Test | 2 hours per direction on vibration table, total 6 hours. Frequency range: 10~55Hz, Amplitude: 1.5mm, Sweep rate: approx. 1 min from 10 to 55 and back to 10 Hz. | Capacitance test: stable. Capacitance change: within 5% of initial value. Appearance: no defects. |
| Solderability | Dip lead terminals in 25% rosin solution for 5~10 sec, then immerse in solder at 2455 up to 1.5~2.0mm from the capacitor body. | Approx. 90% of immersed lead surface area should be covered with new tin. |
| Soldering Heat Resistance | Immerse lead terminals (1.5~2.0mm below body) in solder at 2605 or 35010 for 101 sec or 3~4 sec respectively. Remove and measure after 1~2 hours at normal temperature and humidity. | Capacitance change rate: within 10% of initial value. Dissipation factor: not greater than specification. Leakage current: not greater than specification. Appearance: no significant abnormalities. |
| Damp Heat (Steady State) | Place in environment at 405, 90~95% RH for 2408 hours. Measure after 1~2 hours at normal temperature and humidity. | Capacitance change rate: within 20% of initial value. Dissipation factor: not exceeding 1.2x specification. Leakage current: not greater than specification. Appearance: no significant abnormalities. |
| Rapid Temperature Change | Place in thermal shock chamber. Cycle: +25 (3min) -40 (30min) +25 (3min) +105 (30min) +25 (3min). Total 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 specification. Leakage current: not greater than specification. Appearance: no significant abnormalities. |
| Endurance | Apply rated voltage and ripple current at upper temperature limit for rated life. Measure after 1~2 hours in standard environment. | Capacitance change rate: within 20% of initial value. Dissipation factor: not exceeding 2x specification. Leakage current: not greater than specification. Appearance: no significant abnormalities. |
| High Temperature Storage | Store at 1052 without voltage for 1000+48/-0 hours. Recover for 16 hours before measurement. | Capacitance change rate: within 20% of initial value. Dissipation factor: not exceeding 2x specification. Leakage current: not greater than specification. Appearance: no significant abnormalities. |
| Anti-explosion | a) AC Power Test: Apply 0.7x rated voltage or 250V AC (whichever is lower) at 50 or 60 Hz. b) DC Power Test: Apply 1A current for diameter 22.4mm, 10A for diameter >22.4mm, with reverse DC voltage. | Safety vent opens, no flame. If vent does not open after 30 min, performance is considered satisfactory. |
Usage Precautions
- Aluminum electrolytic capacitors are polarized; observe correct polarity to prevent 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. Use at rated voltage for optimal lifespan. Surge voltage is the maximum voltage the capacitor can withstand for short durations.
- Ripple current should be less than the rated value. Exceeding the rated ripple current causes overheating, capacitance reduction, and shortened lifespan. The sum of the peak ripple voltage and DC voltage should not exceed the rated working voltage.
- Operate 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 10 decrease in ambient temperature, lifespan doubles.
- Extended storage can increase leakage current, especially at higher storage temperatures. Store in a suitable environment. Leakage current will decrease after applying voltage. If high leakage current affects the circuit, pre-charge the capacitor before use.
- Not suitable for circuits with frequent charge/discharge cycles. Capacitance may decrease due to oxidation of the negative electrode's oxide film, or damage may occur from heat generated during charge/discharge.
- Improper installation or stress on leads can damage the internal structure, leading to high leakage current or leakage. 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 PVC 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 the cleaning solution or sealed containers. Dry with hot air (not exceeding the capacitor's upper temperature limit) for over 10 minutes.
- Do not use halogenated organic fixing or coating agents. Ensure these agents do not cover the capacitor's sealing area.
- Recommended storage conditions: below 35, relative humidity less than 75% RH, away from direct sunlight. Product shelf life is 12 months from the manufacturing date. If stored beyond 12 months, check electrical characteristics and solderability.
- Dispose of capacitors according to local industrial waste regulations.
- Refer to EIAJ RCR-2367B for more details.
Environmental Statement
HRK guarantees that all products, packaging, and materials delivered directly or indirectly comply with the following environmental regulations: RoHS Directive (without exemptions), REACH Annex XIV (SVHC), 2006/22/EC (PFOA/PFOS), 2005/84/EC (16P), ZEK 01.2-08 (PAHs), and Sony SS-00259 18th Edition.
2508181355_HRK-450V22uF-CD110_C2960304.pdf
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