High Ripple Current Miniature Aluminum Electrolytic Capacitors Man Yue Tech EGF687M1VG20RR for Industrial
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Product Description
Product Overview
The GF Series miniature aluminum electrolytic capacitors are designed for high-frequency applications requiring low impedance and high ripple current capabilities. These capacitors operate reliably at temperatures up to 105C, offering extended lifetime ratings of 1,000 to 4,000 hours at this elevated temperature. Their low impedance characteristic is particularly beneficial for high-frequency circuits, making them suitable for demanding industrial applications.
Product Attributes
- Brand: GF Series
- Type: Miniature Aluminum Electrolytic Capacitors
- Temperature Rating: +105C
- Key Features: High Ripple Current (), Low Impedance ()
- Industrial Standard: JIS C - 5101-4 (IEC 60384-4)
Technical Specifications
| Item | Performance Characteristics |
|---|---|
| Operating Temperature Range | -40 to +105C |
| Rated Working Voltage Range | 6.3 to 100V |
| Nominal Capacitance Range | 3.3 to 4700F |
| Capacitance Tolerance | 20% at 120Hz, +20C |
| Leakage Current | I 0.01CV or 3 (A) whichever is greater (measured after 2 minutes application of rated working voltage at +20C) |
| tan (120Hz, +20C) | See table for specific voltage ratings. For capacitance value >1000F, add 0.02 per another 1000F. |
| Low Temperature Characteristics (Impedance ratio max. at 120Hz) | Z-25C / Z+20C: 2 to 8 Z-40C / Z+20C: 3 to 6 |
| High Temperature Loading (Test conditions: Rated DC working voltage with rated ripple current at +105C) | Load life: 1,000h to 4,000h depending on case size. Post test requirements: Leakage current Initial specified value, Cap. change within 25% of initial, tan 150% of initial. |
| Shelf Life (At +105C, no voltage applied after 1,000 hours, stabilized at +20C) | Leakage current: Initial specified value Cap. change: within 25% of initial measured value tan : 150% of initial measured value |
Case Size Table
| D | L | F | d | ||
|---|---|---|---|---|---|
| 4 | 5, 7 | 1.5, 2.0 | 0.45, 0.50 | 1, 1.5 | 0.5, 1.0 |
| 5 | 5, 7 | 2.0, 2.5 | 0.50 | 1.5 | 0.5, 1.0 |
| 6.3 | 5, 7, 11 | 2.5, 3.5 | 0.6 | 1.5, 2.0 | 0.5, 1.0 |
| 8 | 7, 12, 16, 20 | 3.5, 5.0 | 0.6 | 1.5, 2.0 | 0.5, 1.0 |
| 10 | 12.5, 16, 20, 25 | 5.0 | 0.6 | 2.0 | 1.0 |
| 12.5 | 20, 25 | 5.0 | 0.6 | 2.0 | 1.0 |
Standard Ratings
Detailed standard ratings for various voltages, capacitances, case sizes, impedance, and ripple current are available in the provided tables.
Ripple Current Multiplier
| Cap (F) | 120 Hz | 1 kHz | 10 kHz | 100 kHz |
|---|---|---|---|---|
| 180 | 0.40 | 0.75 | 0.90 | 1.00 |
| 220~560 | 0.50 | 0.85 | 0.94 | 1.00 |
| 680~1800 | 0.60 | 0.87 | 0.95 | 1.00 |
| 2200~3900 | 0.75 | 0.90 | 0.95 | 1.00 |
| 4700 | 0.85 | 0.95 | 0.98 | 1.00 |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina