Product Overview
The RC Series Miniature Aluminum Electrolytic Capacitors are designed for high-performance applications, particularly in switching power supplies. They feature low impedance and high ripple current capabilities, ensuring efficient and reliable operation. These capacitors are RoHS 2.0 compliant, meeting current environmental standards.
Product Attributes
- Series: RC Series
- Type: Miniature Aluminum Electrolytic Capacitors
- Compliance: RoHS 2.0 Compliant
Technical Specifications
General Characteristics
| Item | Characteristic |
|---|---|
| Category Temperature Range | -40 ~ +105 |
| Rated Voltage Range | 6.3 ~ 450V.DC |
| Capacitance Tolerance | 20%(M) (at 20, 120Hz) |
| Leakage Current (After 2 min. of rated voltage at 20) | I 0.01CV or 3A, whichever is greater. For some ratings: I 0.02CV + 10(A) |
Dissipation Factor (tan) (at 20, 120Hz)
| Rated 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 |
| 160 | 0.15 |
| 200 | 0.15 |
| 250 | 0.15 |
| 350 | 0.2 |
| 400 | 0.2 |
| 450 | 0.2 |
Note: When nominal capacitance exceeds 1000 F, add 0.02 to the tan value for each 1000 F increase.
Low Temperature Characteristics (Impedance Ratio Max.) (at 120Hz)
| Rated Voltage (V) | Z(-25)/Z(+20) | Z(-40)/Z(+20) |
|---|---|---|
| 6.3 | 4 | 8 |
| 10 | 3 | 6 |
| 16 | 3 | 4 |
| 25 | 3 | 4 |
| 35 | 3 | 4 |
| 50 | 2 | 4 |
| 63 | 2 | 4 |
| 100 | 2 | 4 |
| 160 | 3 | 4 |
| 200 | 5 | 7 |
| 250 | 6 | 8 |
| 350 | - | - |
| 400 | - | - |
| 450 | - | - |
Endurance (at 105)
| Voltage Range | Load Life | Requirements after test |
|---|---|---|
| 6.3~100V | 5~8: 2000h; 10: 3000h | Capacitance change 20% of initial value D.F.(tan) 200% of initial specified value Leakage current Initial specified value |
| 160~450V | 6.3: 3000h; 8: 5000h | Capacitance change 20% of initial value D.F.(tan) 200% of initial specified value Leakage current Initial specified value |
Shelf Life (at 105, no voltage applied)
| Duration | Requirements after test |
|---|---|
| 1000 hours | Capacitance change 20% of initial value D.F.(tan) 200% of initial specified value Leakage current 200% of initial specified value |
Dimensions (Unit: mm)
| D | F | d | L | (L<20) | (L20) |
|---|---|---|---|---|---|
| 5 | 2.0 | 0.5 | 0.5 min. | 1.5 | 2.0 |
| 6.3 | 2.5 | 0.5 | 0.5 min. | 1.5 | 2.0 |
| 8 | 3.5 | 0.5/0.6 | 0.5 min. | 1.5 | 2.0 |
| 10 | 5.0 | 0.6 | 0.5 min. | 1.5 | 2.0 |
| 13 | 5.0 | 0.6 | 0.5 min. | 1.5 | 2.0 |
| 16 | 7.5 | 0.8 | 0.5 min. | 1.5 | 2.0 |
| 18 | 7.5 | 0.8 | 0.5 min. | 1.5 | 2.0 |
Ripple Current Coefficient (Frequency Coefficient)
| Capacitance (F) | Frequency (Hz) | |||
|---|---|---|---|---|
| 120 | 1K | 10K | 100K | |
| 4.7F (6.3~450V) | 0.42 | 0.70 | 0.90 | 1.00 |
| 5.6 ~ 33F (6.3~450V) | 0.50 | 0.73 | 0.92 | 1.00 |
| 34 ~ 330F (6.3~450V) | 0.55 | 0.77 | 0.94 | 1.00 |
| 331 ~ 1,000F (6.3~450V) | 0.60 | 0.80 | 0.96 | 1.00 |
| 1,000F (6.3~450V) | 0.70 | 0.85 | 0.98 | 1.00 |
Standard Ratings (Partial List)
| WV (Vdc) | Cap. (F) | Case Size DL (mm) | Impedance () Max. 20 /100kHz | Rated ripple current (mArms) 105 /100KHz |
|---|---|---|---|---|
| 6.3 | 33 | 511 | 1.0 | 100 |
| 10 | 10 | 511 | 1.5 | 125 |
| 16 | 10 | 511 | 1.0 | 100 |
| 25 | 22 | 511 | 0.900 | 140 |
| 35 | 4.7 | 511 | 3.0 | 110 |
| 50 | 0.47 | 511 | 6.0 | 68 |
| 63 | 0.47 | 511 | 8.0 | 68 |
| 100 | 0.47 | 511 | 8.0 | 68 |
| 160 | 10 | 10X16 | 320 | 320 |
| 200 | 6.8 | 8X12 | 204 | 204 |
| 250 | 4.7 | 8X12 | 160 | 160 |
| 350 | 5.6 | 10X12.5 | 180 | 180 |
| 400 | 1 | 8X12 | 60 | 60 |
| 450 | 2.2 | 8X12 | 105 | 105 |
Note on Endurance: The endurance of capacitors is reduced with internal heating produced by ripple current. For long life performance, the RMS ripple current should be reduced.
2410121236_BERYL-Electronic-Tech-RC100M221LO10-30H-8A1C_C2837946.pdf
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