Product Overview
The RC Series Miniature Aluminum Electrolytic Capacitors are designed for high-performance applications, featuring low impedance and high ripple current capabilities. These capacitors are ideal for use in switching power supplies and are RoHS 2.0 compliant. They offer a wide operating temperature range and a broad rated voltage range, ensuring reliability and versatility in demanding electronic systems.
Product Attributes
- Series: RC Series
- Type: Miniature Aluminum Electrolytic Capacitors
- Compliance: RoHS 2.0 Compliant
Technical Specifications
| Category | Specification | Details |
|---|---|---|
| General Characteristics | Category Temperature Range | -40 ~ +105 |
| Rated Voltage Range | 6.3 ~ 450V.DC | |
| Electrical Characteristics | Capacitance Tolerance | 20%(M) (at 20, 120Hz) |
| Leakage Current | I0.01CV or 3A (whichever is greater) after 2 min. of rated voltage; I0.02CV+10(A) after 2 min. of rated voltage (at 20) | |
| Dissipation Factor (tan) | Max. tan (at 20, 120Hz) | See table below. Add 0.02 for each 1000F increase when nominal capacitance exceeds 1000F. |
| Values by Rated Voltage (V) | 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 | |
| Low Temperature Characteristics | Impedance Ratio Z(-25)/Z(+20) (Max.) | See table below. |
| Impedance Ratio Z(-40)/Z(+20) (Max.) | See table below. | |
| Endurance (Load Life) | At 105 with rated ripple current applied | Capacitance change 20% of initial value; D.F.(tan) 200% of initial specified value; Leakage current initial specified value. Life: 2000h for 5~8, 3000h for 10 (6.3~100V); 3000h for 6.3, 5000h for 8 (160~450V). |
| Shelf Life | Storage for 1000 hours at 105 without voltage applied | Capacitance change 20% of initial value; D.F.(tan) 200% of initial specified value; Leakage current 200% of initial specified value. |
| Dimensions | Diameter (D) | 5, 6.3, 8, 10, 13, 16, 18 mm |
| Lead Spacing (F) | 2.0, 2.5, 3.5, 5.0, 7.5 mm | |
| Lead Diameter (d) | 0.5, 0.6, 0.8 mm | |
| Ripple Current Coefficient | Frequency Coefficient | See table below. |
| Capacitance (F) vs Frequency (Hz) | Values for 120Hz, 1KHz, 10KHz, 100KHz provided for various capacitance ranges. |
Standard Ratings Table (Partial)
| 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 | 47 | 511 | 1.0 | 125 |
| 16 | 10,000 | 1840 | 0.015 | 3,810 |
| 25 | 4.7 | 511 | 2.8 | 80 |
| 35 | 10 | 511 | 1.2 | 135 |
| 50 | 68 | 812 | 0.630 | 330 |
| 63 | 0.47 | 511 | 6.0 | 68 |
| 100 | 100 | 6.311 | 0.250 | 220 |
| 160 | 10 | 10X16 | 320 | 320 |
| 200 | 22 | 10X20 | 500 | 500 |
| 250 | 47 | 10X20 | 750 | 750 |
| 350 | 5 | 10X12.5 | 150 | 150 |
| 400 | 1 | 8X12 | 60 | 60 |
| 450 | 2.2 | 8X12 | 105 | 105 |
Note on Endurance: The endurance of aluminum electrolytic capacitors is reduced by internal heating caused by ripple current. The lifetime is halved for every 5 rise in temperature. To ensure long life, the RMS ripple current should be reduced during operation.
2410121236_BERYL-Electronic-Tech-RC050M471LC10-20TH-2A1E5R0L-5-0-3_C2837906.pdf
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