GF Series Miniature Aluminum Electrolytic Capacitors
Product Overview
The GF Series Miniature Aluminum Electrolytic Capacitors are designed for high-frequency applications, offering low impedance and high ripple current capabilities. With an operating temperature range of -40 to +105C and extended lifetime ratings of 1,000 to 4,000 hours at 105C, these capacitors are suitable for demanding industrial environments. They are ideal for applications requiring stable performance under high ripple conditions and at elevated temperatures.
Product Attributes
- Brand: GF Series
- Type: Miniature Aluminum Electrolytic Capacitors
- Key Features: High Ripple Current (), Low Impedance (), +105C Operation
- 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 below for values by working voltage |
| Low Temperature Characteristics (Impedance ratio max. at 120Hz) | See table below for values by working voltage |
| High Temperature Loading Test | Test time: 1,000~4,000 hours at 105C. Post-test requirements: Leakage current Initial specified value, Capacitance change within 25% of initial value, tan 150% of initial specified value. |
| Shelf Life | At +105C no voltage applied after 1,000 hours and stabilized at +20C: Leakage current Initial specified value, Capacitance change within 25% of initial value, tan 150% of initial specified value. |
tan (max.) at 120Hz, +20C
| Working Voltage (V) | tan (max.) |
|---|---|
| 6.3 | 0.22 |
| 10 | 0.19 |
| 16 | 0.16 |
| 25 | 0.14 |
| 35 | 0.12 |
| 50 | 0.10 |
| 63 | 0.09 |
| 100 | 0.08 |
Note: For capacitance value >1000F, add 0.02 per another 1000F.
Low Temperature Characteristics (Impedance Ratio Z-25C / Z+20C and Z-40C / Z+20C)
| Working Voltage (V) | Z-25C / Z+20C (max.) | Z-40C / Z+20C (max.) |
|---|---|---|
| 6.3 | 4 | 8 |
| 10 | 3 | 6 |
| 16 | 2 | 4 |
| 25 | 2 | 3 |
| 35 | 2 | 3 |
| 50 | 2 | 3 |
| 63 | 2 | 3 |
| 100 | 2 | 3 |
Case Size Table
| D | L | F | d | ||
|---|---|---|---|---|---|
| 4 | - | 1.5 | 0.45 (L 7) | - | - |
| 5 | - | 2.0 | 0.45 (L 9) | 1 (L 9 <20) | 0.5 (D <20) |
| 6.3 | - | 2.5 | 0.50 | 1.5 (L 20) | 1.0 (D 20) |
| 8 (L <20) | - | 3.5 | 0.6 | 2.0 | - |
| 8 (L 20) | - | 3.5 | 0.6 | - | - |
| 10 | - | 5.0 | 0.6 | - | - |
| 12.5 | - | 5.0 | - | - | - |
Standard Ratings (Partial Example)
| Voltage (Code) | Cap. (F) | Code | Case Size (D x L mm) | Impedance () at 100kHz | Ripple Current (mArms) at 100kHz |
|---|---|---|---|---|---|
| 6.3V (0J) | 1000 | 108 | 8 x 12 | 0.130 | 640 |
| 6.3V (0J) | 1000 | 108 | 10 x 12.5 | 0.080 | 865 |
| 6.3V (0J) | 1000 | 108 | 10 x 16 | 0.060 | 1210 |
| 25V (1E) | 47 | 476 | 8 x 7 | 0.500 | 200 |
| 25V (1E) | 47 | 476 | 6.3 x 11 | 0.220 | 340 |
| 25V (1E) | 47 | 476 | 6.3 x 11 | 0.300 | 295 |
| 63V (1J) | 47 | 476 | 8 x 12 | 0.504 | 232 |
| 63V (1J) | 47 | 476 | 10 x 12.5 | 0.344 | 314 |
| 100V (2A) | 47 | 476 | 8 x 16 | 0.360 | 300 |
| 100V (2A) | 47 | 476 | 10 x 20 | 0.168 | 466 |
Ripple Current Multiplier
| Cap (F) | Freq. (Hz) 120 | Freq. (Hz) 1k | Freq. (Hz) 10k | Freq. (Hz) 100k |
|---|---|---|---|---|
| 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 |
2410121449_Man-Yue-Tech-EGF337M1CE11RR_C840142.pdf
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