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Specifications
Operating Temperature:
-40℃~+105℃
Capacitance:
4.7uF
Height - Seated (Max):
12mm
Voltage Rating:
400V
Diameter:
8mm
Mfr. Part #:
CD1104752GM0812VFL
Package:
Through Hole,D8xL12mm
Key Attributes
Model Number:
CD1104752GM0812VFL
Product Description
Product Overview
The CD110 series of plug-in aluminum electrolytic capacitors from HRK Electronics Technology Co., Ltd. are designed for general-purpose applications. These capacitors feature a black sleeve with white lettering for markings, a rated voltage of 400V, and a capacitance of 33uF with a tolerance of -20% to +20%. They operate reliably within a temperature range of -40 to +105 and are suitable for long-term use in various electronic circuits. The product is manufactured in Shenzhen, China, adhering to industry standards.
Product Attributes
- Brand: HRK ()
- Product 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 () | Series () | Rated Capacitance () (uF) | Rated Voltage () (V) | Capacitance Tolerance (%) | Dissipation Factor () (%, max) | Leakage Current () (uA, max) | Surge Voltage () (V) | ESR (, 20, 100KHz) | Rated Ripple Current () (mA rms) (105, 100KHz) | Durability () (Hrs, at 105) | Diameter (D) (mm) | Height (L) (mm) | Lead Diameter (d) (mm) | Lead Spacing (F) (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CD110 | 33 | 400 | -20~+20 | 24 | 436 | 450 | 190 | 2,000 | 13 | 17 | 0.6 | 5.0 |
Product Details
Reference Standard
SJ/T11000-2023
Operating Temperature Range
| Rated Voltage (VDC) | Temperature Range () |
|---|---|
| 6.3 ~ 500 | -40 ~ +105 |
Testing Environment
- Ambient Temperature: 20 to 35
- Relative Humidity: 45% to 75%
- Atmospheric Pressure: 86Kpa to 106Kpa
Product Structure
| Component Name | Material |
|---|---|
| Aluminum Foil | Aluminum |
| Separator Paper | Wood Pulp |
| Electrolyte | Ethylene Glycol, Ammonium Adipate |
| Case | Aluminum |
| Rubber Seal | EPDM Rubber |
| Lead Wire | Tinned Copper Clad Steel Wire |
| Sleeve | Polyvinyl Chloride (PVC) |
Ripple Current Frequency Factor Coefficient
| Frequency (Hz) | Coefficient (Under 10uF) | Coefficient (10C100) | Coefficient (100C1000) | Coefficient (1,000 up above) |
|---|---|---|---|---|
| 60Hz | 0.65 | 0.70 | 0.75 | 0.80 |
| 120Hz | 1.00 | 1.00 | 1.00 | 1.00 |
| 300Hz | 1.15 | 1.15 | 1.18 | 1.05 |
| 1KHz | 1.40 | 1.40 | 1.30 | 1.12 |
| 10KHz~ | 1.50 | 1.50 | 1.35 | 1.15 |
Packaging
| Product Size DxL(mm) | Bag Quantity per Inner Box | Inner Boxes per Outer Box | Total Pieces per Outer Box | Inner Box Size (mm) | Outer Box Size (mm) |
|---|---|---|---|---|---|
| 13*17 | 200 | 16 | 3200 | 290*225*295 | 470*315*320 |
Usage Precautions
- Electrolytic capacitors are polarized; ensure correct polarity during installation. Reverse connection can lead to 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 cause damage. Using at rated voltage is recommended for longevity. Surge voltage is the maximum voltage the capacitor can withstand for a short period.
- Ripple current should be kept below the rated value. Exceeding the rated ripple current can cause overheating, capacitance reduction, and shortened lifespan. The sum of the peak ripple voltage and DC voltage should not exceed the rated working voltage.
- Operate capacitors within the rated temperature range. Operation above the upper limit significantly reduces lifespan or may trigger the safety vent. Operation at room temperature ensures a longer service life. For every 10C decrease in ambient temperature, the service life doubles.
- After prolonged storage, leakage current may increase, especially at higher storage temperatures. Store in a cool, dry environment away from direct sunlight. If leakage current is a concern for the circuit, pre-charge the capacitor before use.
- Not suitable for circuits with frequent charge/discharge cycles, as this can lead to capacitance reduction due to anode oxidation or damage from generated heat.
- Improper installation or stress on leads can damage the internal structure, leading to high leakage current or leaks. 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 solvents for cleaning. If cleaning is necessary, use approved cleaning agents and dry the capacitor and PCB with hot air (not exceeding the capacitor's upper temperature limit) for at least 10 minutes after cleaning. Do not store in cleaning solutions or sealed containers after cleaning.
- Avoid using fixing agents or coatings containing halogenated organic compounds. Do not seal the capacitor's vent with these agents.
- Recommended storage conditions: 35, <75% RH, away from direct sunlight. Shelf life is 12 months from the date of manufacture. If stored beyond 12 months, re-check electrical characteristics and solderability.
- Dispose of waste capacitors through local industrial waste disposal services.
- Refer to EIAJ RCR-2367B for more details.
Environmental Statement
HRK Electronics Technology Co., Ltd. guarantees that all products delivered, including product and packaging, comply with the following environmental regulations:
- RoHS Directive (no exemptions)
- REACH Annex XIV (SVHC)
- 2006/22/EC (PFOA/PFOS)
- 2005/84/EC (16P)
- ZEK 01.2-08 (Polycyclic Aromatic Hydrocarbons)
- Sony SS-00259 (18th Edition)
2508181355_HRK-CD1104752GM0812VFL_C7493822.pdf
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