GF Series Miniature Aluminum Electrolytic Capacitors
Product Overview
The GF Series capacitors are miniature aluminum electrolytic capacitors designed for high ripple current applications, featuring low impedance and an operating temperature range of -40 to +105C. They offer extended lifetime ratings of 1,000 to 4,000 hours at 105C, making them suitable for demanding electronic circuits. Their low impedance characteristics are particularly beneficial for high-frequency performance.
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 below |
| Low Temperature Characteristics (Impedance ratio max. at 120Hz) | See table below |
| Load Life Test | 1,000~4,000 hours at 105C (depending on case size) |
| Shelf Life | At +105C, no voltage applied, after 1,000 hours and stabilization at +20C, capacitors meet specified limits for leakage current, capacitance change, and tan . |
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 |
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 | 5 | 1.5 | 0.45 (L 7) | 1 (L 7) | 0.5 (D <20) |
| 5 | 7 | 2.0 | 0.45 (L 9) | 1.5 (L 9 <20) | 1.0 (D 20) |
| 6.3 | 5 | 2.5 | 0.50 | 2.0 (L 20) | |
| 8 | 7 (L <20) | 3.5 | 0.6 | ||
| 8 | 7 (L 20) | 3.5 | 0.6 | ||
| 10 | 12.5 | 5.0 | 0.6 | ||
| 12.5 | 5.0 |
STANDARD RATINGS (Example Data)
Note: Full standard ratings are extensive and presented in detail in the original document. Below are excerpts for illustration.
| Voltage (Code) | Cap. (F) | Code | Case Size (D x L mm) | Impedance () at 20C 100kHz | Ripple Current (mArms) at 105C 100kHz |
|---|---|---|---|---|---|
| 6.3V (0J) | 10 | 106 | 4 x 5 | 5.000 | 50 |
| 15 | 156 | 4 x 7 | 3.300 | 70 | |
| 100 | 107 | 6.3 x 5 | 1.300 | 115 | |
| 25V (1E) | 10 | 106 | 4 x 7 | 3.300 | 70 |
| 22 | 226 | 5 x 7 | 1.700 | 110 | |
| 100 | 107 | 6.3 x 11 | 0.220 | 340 | |
| 100V (2A) | 22 | 226 | 6.3 x 11 | 0.960 | 115 |
| 47 | 476 | 8 x 12 | 0.504 | 232 | |
| 100 | 107 | 10 x 12.5 | 0.344 | 314 |
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-EGF158M1AG16RR_C840067.pdf
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