Product Overview
The SAMXON GF Series Aluminum Electrolytic Capacitors are polar, foil-type capacitors designed for use in electronic equipment. Meeting IEC60384 standards, these capacitors are constructed with an aluminum case, impregnated with electrolyte, and sealed with end seal rubber and a vinyl sleeve. They are suitable for general electronic applications, offering reliable performance across a specified temperature range.
Product Attributes
- Brand: SAMXON
- Series: GF Series
- Construction Type: Single ended, foil type
- Sleeve Material: PET
- Lead Line Material: Tinned CP wire (Pb Free)
- Terminal Material: Aluminum wire
- Sealing Material: Rubber
- Case Material: Aluminum case
- Separator Material: Electrolyte paper
Technical Specifications
| Part Number | WV (Vdc) | Cap. (F) | Cap. tolerance | Temp. range() | tan (120Hz, 20) | Leakage Current (A, 2min) | Max Ripple Current at 105 100kHz (mA rms) | Impedance at 20 100kHz (max) | Load lifetime (Hrs) | Dimension (mm) DL | Sleeve F | d |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EGF227M1JG20CB**P | 63 | 220 | -20%~+20% | -40~105 | 0.09 | 139 | 466 | 0.168 | 3000 | 10X20 | 5.0 | 0.6 |
Performance Characteristics
| Item | Condition | Criteria |
|---|---|---|
| Rated voltage (WV) | N/A | 6.3, 10, 16, 25, 35, 50, 63, 80 V.DC |
| Surge voltage (SV) | N/A | 8, 13, 20, 32, 44, 63, 79, 100 V.DC |
| Nominal capacitance (Tolerance) | Measuring Frequency: 120Hz12Hz, Measuring Voltage: 0.5Vrms, Measuring Temperature: 202 | Shall be within the specified capacitance tolerance. |
| Leakage current | Connected with a protective resistor (1k10) in series for 2 minutes, then measure. | Refer to Table 1. |
| tan | See 4.2 for measuring frequency, voltage and temperature. | Refer to Table 1. |
| Terminal strength (Tensile) | Applied force to the terminal in lead out direction for 101 seconds. | Diameter 0.5mm: 5 N (0.51 kgf); Over 0.5mm to 0.8mm: 10 N (1.0 kgf) |
| Terminal strength (Bending) | Applied force to bent the terminal (1~4 mm from the rubber) for 90 within 2~3 seconds, then bent it for 90 to its original position within 2~3 seconds. | Diameter 0.5mm: 2.5 N (0.25 kgf); Over 0.5mm to 0.8mm: 5 N (0.51 kgf) |
| Temperature characteristic | Testing Temperatures: 202, -40(-25)3, 1052 | tan within limit; Leakage current not more than 8 times specified value at -40; Impedance ratio at -40/ -25 relative to +20 as specified. |
| Load life test | 105C 2, DC bias voltage + rated ripple current for Table 1, for specified duration. Tested after 16 hours recovery. | Leakage current satisfied; Capacitance Change: 25%; tan: 150% of specified value; Appearance: No electrolyte leakage. |
| Shelf life test | Stored at 1052 for 1000+48/0 hours. Stabilized at room temp for 4~8 hours. Rated DC voltage applied for 30min with 1k100 resistor. | Leakage current satisfied; Capacitance Change: 25%; tan: 150% of specified value; Appearance: No electrolyte leakage. |
| Surge test | 1000 cycles of charge (305s) and discharge (5 min 30s) with surge voltage. Test temp: 15~35. | Leakage current: Not more than specified value; Capacitance Change: 15%; tan: Not more than specified value; Appearance: No electrolyte leakage. |
| Vibration test | 10Hz ~ 55Hz, Peak to peak amplitude: 1.5mm, for 2 hours in each of 3 mutually perpendicular directions. | Inner construction: No intermittent contacts, open or short circuiting, no damage. Appearance: No mechanical damage, no leakage, legible markings. |
| Solderability test | Soldering temp: 2453C, Dipping depth: 2mm, Dipping speed: 252.5mm/s, Dipping time: 30.5s. | Coating quality: 95% of immersed surface. |
| Resistance to solder heat test | Solder bath at 2605 for 101s or 40010 for 3+0/-1s, 1.5~2.0mm from body. Tested after 1~2 hours at normal conditions. | Leakage current: Not more than specified value; Capacitance Change: 10%; tan: Not more than specified value; Appearance: No electrolyte leakage. |
| Change of temperature test | Temperature Cycle: 5 cycles of +20 (3 min), Rated low temp (-40/-25) (302 min), Rated high temp (+105) (302 min). | Leakage current: Not more than specified value; tan: Not more than specified value; Appearance: No electrolyte leakage. |
| Damp heat test | 90~95% RH at 402 for 5008 hours. | Leakage current: Not more than specified value; Capacitance Change: 20%; tan: 120% of specified value; Appearance: No electrolyte leakage. |
| Vent test (for products with vent, diameter 6.3) | DC test with reversed polarity and specified DC current (1A for 22.4mm, 10A for >22.4mm). | Vent shall operate with no dangerous conditions (flames, dispersion of pieces). |
| Maximum permissible (ripple current) | Maximum A.C current at 120Hz and maximum operating temperature. Combined DC and AC peak voltage shall not exceed rated voltage. | Refer to frequency multipliers table. |
Environment-related Substances
Controlled substances include: Heavy metals (Cadmium, Lead, Mercury, Hexavalent chromium), Chlorinated organic compounds (PCB, PCN, PCT, SCCP), Brominated organic compounds (PBB, PBDE), Tributyltin compounds (TBT), Triphenyltin compounds (TPT), Asbestos, Specific azo compounds, Formaldehyde, Beryllium oxide, Beryllium copper, Specific phthalates, Hydrofluorocarbon (HFC), Perfluorocarbon (PFC), Perfluorooctane sulfonates (PFOS), Specific Benzotriazole. Refer to the latest document of Environment-related Substances standard (WI-HSPM-QA-072).
Application Guidelines
Circuit Design: Electrical parameters vary with temperature and frequency. Designers should consider these effects on leakage current, capacitance, and ESR. Avoid reverse voltage, overvoltage, and exceeding ripple current limits. For series/parallel capacitor use, consider voltage imbalances and ripple current distribution. Ensure adequate clearance for pressure relief vents. Avoid wiring directly above vents or under capacitors. Ensure proper mounting and electrical isolation.
Capacitor Handling: Verify correct capacitance and voltage ratings. Ensure correct polarity before insertion. Avoid mechanical stress on leads during insertion and soldering. Observe soldering temperature and time specifications. Do not immerse the capacitor body into the solder bath. Avoid movement or shock to the capacitor after soldering. Use appropriate circuit board cleaning solvents and drying procedures, avoiding those that can damage the capacitor seal or markings.
Precautions for using capacitors: Do not store or use outside the rated temperature range. Avoid direct contact with water, salt water, oil, or high humidity. Avoid exposure to toxic gases, ozone, radiation, or ultraviolet rays. Avoid vibration and shock exceeding specified requirements. Do not touch terminals to avoid electric shock. Avoid short-circuiting terminals with conductive materials.
Emergency Procedures: If the pressure relief vent operates, immediately turn off equipment and disconnect from power. Avoid contact with escaping electrolyte gas. Flush eyes with water if gas/electrolyte enters. Gargle if ingested. Wash skin with soap and water if contacted.
Long Term Storage: Leakage current may increase with long storage. Recondition capacitors stored for over one year by applying rated voltage in series with a 1000 resistor for 30 minutes. Products stored over eighteen months require confirmation.
Capacitor Disposal: Incinerate after crushing or puncturing to prevent explosion. Incinerate at high temperatures to prevent release of toxic gases. Dispose of as solid waste, following local laws.
2410121623_Man-Yue-Tech-EGF227M1JG20CB_C2903577.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
