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Specifications
Operating Temperature:
-25℃~+105℃
Lifetime:
5000hrs@105℃
Capacitance:
1000uF
Height - Seated (Max):
70mm
Pin Spacing:
10mm
Voltage Rating:
450V
Diameter:
35mm
Equivalent Series Resistance(ESR):
-
Tolerance:
±20%
Ripple Current:
1.95A@120Hz
Mfr. Part #:
EEP108M2WQ70SZSMP
Package:
Through Hole,D35xL70mm
Key Attributes
Model Number:
EEP108M2WQ70SZSMP
Product Description
Product Overview
The EP Series is a range of polar Aluminum electrolytic capacitors (foil type) designed for use in electronic equipment. These capacitors meet IEC60384 standards and are constructed with a single-ended, foil-type design, featuring an aluminum case, PET sleeve, and solder-coated copper clad steel terminals. They are engineered for reliable performance across a specified temperature range and are suitable for various electronic applications.
Product Attributes
- Brand: SAMXON
- Manufacturer: MAN YUE ELECTRONICS COMPANY LIMITED
- Series: EP Series
- Construction Type: Single Ended, Foil Type
- Case Material: Aluminum
- Sleeve Material: PET
- Terminal Material: Solder coated copper clad steel
- Seal Material: Rubber-laminated bakelite
- Standard Compliance: IEC60384
Technical Specifications
| SAMXON Part No. | WV (Vdc) | Cap. (F) | Cap. tolerance | Temp. range() | tan (120Hz, 20) | Leakage Current (A, 5min) | Max Ripple Current at 105 120Hz (Arms) | Load lifetime (Hrs) | Dimension (mm) DL | F (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| EEP108M2WQ70SZ**P | 450 | 1000 | -20%~+20% | -25~105 | 0.25 | 2012 | 1.95 | 5000 | 35X70 | 101.0 |
General Characteristics
- Standard Atmospheric Conditions: Ambient temperature: 15C to 35C, Relative humidity: 45% to 85%, Air Pressure: 86kPa to 106kPa.
- Measurement Conditions: Ambient temperature: 20C 2C, Relative humidity: 60% to 70%, Air Pressure: 86kPa to 106kPa.
- Operating Temperature Range: Refer to Table 1 for detailed information.
Performance Characteristics
| Item | Description |
|---|---|
| Rated voltage (WV) | Values include 10, 16, 25, 35, 50, 63, 80, 100, 160, 180, 200, 220, 250, 315, 350, 400, 420, 450, 500 (V.DC) |
| Surge voltage (SV) | Corresponding values for rated voltages, e.g., 13V for 10V WV, 200V for 160V WV, 550V for 500V WV (V.DC) |
| Nominal capacitance (Tolerance) | Measured at 120Hz12Hz, 0.5Vrms, 202. Shall be within specified capacitance tolerance. |
| Leakage current | Measured after connecting with a protective resistor (1k10) in series for 5 minutes. Refer to Table 1 for criteria. |
| tan | Measured under same conditions as Nominal Capacitance. Refer to Table 1 for criteria. |
| Terminal strength | No intermittent contacts, open or short circuit, or mechanical damage when a static load of 25N is applied axially for 30s. |
| Temperature characteristics | Tests at various temperatures (-40/-25, 20, 105). Criteria include tan limits, leakage current limits (up to 8x specified value at low temps), and impedance ratio (Z-25/Z+20, Z-40/Z+20). |
| Load life test | Tested at 105C 2 with DC bias and rated ripple current for 5000 +48/0 hours. Criteria: Leakage current satisfied, Capacitance Change within 20%, tan not more than 200% of specified value, no electrolyte leakage. |
| Shelf life test | Stored at 1052 for 1000+48/0 hours with no voltage. Criteria: Leakage current satisfied, Capacitance Change within 15%, tan not more than 150% of specified value, no electrolyte leakage. |
| Surge test | 1000 cycles of charge (305s) and discharge (5 min 30s) with surge voltage applied. Criteria: Leakage current not more than specified, Capacitance Change within 15%, tan not more than specified value, no electrolyte leakage. |
| Vibration test | Applied for 2 hours in 3 mutually perpendicular directions (10Hz ~ 55Hz, 1.5mm peak to peak amplitude). Criteria: No mechanical damage, no leakage or swelling, legible markings, no inner circuit issues. |
| Solderability test | Soldering at 2453C, 2mm dipping depth, 252.5mm/s dipping speed, 30.5s dipping time. Criteria: Minimum 95% of the surface immersed. |
| Resistance to solder heat test | Terminals immersed in solder bath at 2605 for 101s or 40010 for 3 + 0 1 seconds (1.5~2.0mm from body). Criteria: Leakage current not more than specified, Capacitance Change within 10%, tan not more than specified value, no electrolyte leakage. |
| Change of temperature test | Temperature cycling (5 cycles) with conditions: (1)+20, (2)-40/-25 (302 min), (3)+105 (302 min). Criteria: Leakage current not more than specified, tan not more than specified value, no electrolyte leakage. |
| Damp heat test | 5008 hours in 90~95% RH at 402. Criteria: Leakage current not more than specified, Capacitance Change within 20%, tan not more than 120% of specified value, no electrolyte leakage. |
| Vent test | Applies to products with vents. Reverse polarity DC test with specific DC current based on diameter. Criteria: Vent operates with no dangerous conditions. |
| Maximum permissible (ripple current) | Maximum AC current at 120Hz and maximum operating temperature. Frequency multipliers provided for different frequencies. |
Environment-related Substances
Refers to the latest document of Environment-related Substances standard (WI-HSPM-QA-072). Controlled substances include heavy metals (Cadmium, Lead, Mercury, Hexavalent chromium), chlorinated organic compounds (PCB, PCN, PCT, SCCP), brominated organic compounds (PBB, PBDE), organotin compounds (TBT, TPT), Asbestos, specific azo compounds, formaldehyde, PVC, Beryllium oxide, Beryllium copper, specific phthalates, HFC, PFC, PFOS, and specific Benzotriazole.
Application Guidelines
- Circuit Design: Electrical parameters vary with temperature and frequency. Designers should consider effects on leakage current, capacitance, ESR, and tan. Avoid reverse voltage, repeating charge/discharge, over voltage, and exceeding ripple current limits.
- Capacitor Mounting: Consider circuit board design to avoid shorts, damage to the sleeve, stress on leads, and ensure clearance for pressure relief vents. A hole under seal mounted vents is required. Avoid high voltage/current wiring near vents.
- Electrical Isolation: Ensure complete isolation between cathode and case, anode terminal and other paths, and extra mounting terminals.
- Capacitor Sleeve: The vinyl sleeve is for marking and identification, not electrical insulation. It may be damaged by solvents or high temperatures.
Capacitor Handling Techniques
- Before Using: Capacitors have a finite life; do not reuse. Discharge transient recovery voltage if necessary. Leakage current may increase after long storage and can be corrected by applying rated voltage with a current-limiting resistor. Avoid using dropped, dented, or crushed capacitors.
- Insertion: Verify capacitance, rated voltage, and polarity. Ensure correct hole spacing to avoid stress. Prevent auto insertion equipment from stressing leads at the seal.
- Soldering: Observe temperature and time specifications. Avoid stress on leads during forming or removal. Do not touch the capacitor body with a soldering iron. For flow soldering, do not immerse the capacitor body.
- After Solder: Avoid moving the capacitor after soldering. Do not use the capacitor as a handle. Avoid striking the capacitor after assembly.
- Circuit Board Cleaning: Use suitable cleaning solvents for up to 5 minutes at 60 max. Thorough rinsing and drying are required. Avoid halogenated, alkali, petroleum-based solvents, xylene, and acetone unless specified. Monitor contamination levels.
- Mounting Adhesives and Coating Agents: Avoid materials containing halogenated solvents or chloroprene-based polymers. Dry thoroughly after application.
Precautions for using capacitors
- Environmental Conditions: Do not store or use outside rated temperature range, in contact with water/salt water/oil, high humidity, toxic gases (H2S, H2SO4, HNO3, Cl2, NH3), ozone, radiation, UV rays, or exceeding vibration/shock requirements.
- Electrical Precautions: Avoid touching terminals due to electric shock risk. Do not short circuit terminals with conductive materials or liquids.
Emergency Procedures
- If the pressure relief vent operates, immediately turn off equipment and disconnect power. Avoid contact with escaping electrolyte gas. In case of contact, flush eyes with water, gargle with water if ingested, or wash skin with soap and water.
Long Term Storage
- Characteristics degrade over time. Store at 5 to 35, <75% RH, out of direct sunlight. Leakage current increases with long storage. Recondition capacitors after one year by applying rated voltage in series with a 1000 resistor for 30 minutes.
Capacitor Disposal
- Incinerate after crushing or puncturing the can wall to prevent explosion. Incinerate at high temperatures to prevent toxic gas release. Dispose of as solid waste, following local laws.
2411272102_Man-Yue-Tech-EEP108M2WQ70SZSMP_C2766077.pdf
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