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Specifications
Operating Temperature:
-45℃~+105℃
Lifetime:
4000hrs@105℃
Capacitance:
820uF
Height - Seated (Max):
20mm
Pin Spacing:
5mm
Voltage Rating:
50V
Diameter:
12.5mm
Equivalent Series Resistance(ESR):
-
Tolerance:
±20%
Ripple Current:
-
Mfr. Part #:
EGF827M1HI20RR
Package:
Through Hole,D12.5xL20mm
Key Attributes
Model Number:
EGF827M1HI20RR
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 lifetimes ranging from 1,000 to 4,000 hours. They are ideal for demanding electronic circuits where stable performance under adverse conditions is crucial.
Product Attributes
- Brand: GF Series
- Type: Miniature Aluminum Electrolytic Capacitors
- Temperature Rating: +105C
- Key Features: High Ripple Current, Low Impedance
- Compliance 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 (max.) at 120Hz, +20C | See table in source document for specific voltage ratings. (e.g., 0.22 for 6.3V, 0.08 for 100V) |
| Low Temperature Characteristics (Impedance ratio max. at 120Hz) | Z-25C / Z+20C: 2 to 4 Z-40C / Z+20C: 3 to 8 (See table in source document for specific voltage ratings) |
| Load Life Test (at 105C) | 1,000~4,000 hours (depending on case size and load conditions) |
| Shelf Life (at 105C, no voltage applied) | Capacitors shall meet specified limits for leakage current, capacitance change, and tan after 1,000 hours and stabilization at +20C. |
Standard Ratings (Selected Examples)
| Voltage (V) | Capacitance (F) | Case Size (D x L mm) | Impedance () at 20C, 100kHz (max.) | Ripple Current (mArms) at 105C, 100kHz (max.) |
|---|---|---|---|---|
| 6.3 | 1000 | 6.3 x 11 | 0.220 | 340 |
| 10 | 1000 | 8 x 12 | 0.130 | 640 |
| 25 | 1000 | 10 x 12.5 | 0.120 | 760 |
| 50 | 1000 | 10 x 16 | 0.084 | 1050 |
| 63 | 1000 | 10 x 20 | 0.168 | 466 |
| 100 | 1000 | 10 x 25 | 0.042 | 1650 |
Case Size Table
| D | L | F | d | ||
|---|---|---|---|---|---|
| 4 | 5 | 1.5 | 0.45 (L 7) | 1 (L 7) | 0.5 (D <20) |
| 5 | 5 | 2.0 | 0.45 (L 9) | 1 (L 9 <20) | 1.0 (D 20) |
| 6.3 | 5 | 2.5 | 0.50 | 1.5 (L 20) | - |
| 8 | 7 (L <20) | 3.5 | 0.6 | 2.0 | - |
| 8 | 20 (L 20) | 3.5 | 0.6 | - | - |
| 10 | - | 5.0 | 0.6 | - | - |
| 12.5 | - | 5.0 | 0.6 | - | - |
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-EGF827M1HI20RR_C840245.pdf
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