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Specifications
Operating Temperature:
-40℃~+105℃
Lifetime:
-
Capacitance:
33uF
Height - Seated (Max):
20mm
Pin Spacing:
7.5mm
Voltage Rating:
400V
Diameter:
16mm
Equivalent Series Resistance(ESR):
-
Tolerance:
±20%
Ripple Current:
-
Mfr. Part #:
RC400M330LO16*20H-8A1C
Package:
Through Hole,D16xL20mm
Key Attributes
Model Number:
RC400M330LO16*20H-8A1C
Product Description
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 reliable operation and extended component life. These capacitors are RoHS 2.0 compliant, meeting modern environmental standards.
Product Attributes
- Series: RC Series
- Type: Miniature Aluminum Electrolytic Capacitors
- Compliance: RoHS 2.0 Compliant
Technical Specifications
General Characteristics
| Item | Characteristics |
|---|---|
| Category Temperature Range | -40 ~ +105 |
| Rated Voltage Range | 6.3 ~ 450V.DC |
| Capacitance Tolerance | 20%(M) (at 20, 120Hz) |
| Leakage Current (after 2 min. @ rated voltage) | I 0.01CV or 3A (whichever is greater) for 6.3~100V; I 0.02CV + 10(A) for 160~450V. (at 20) |
| Dissipation Factor (tan) (at 20, 120Hz) | Values vary by rated voltage (0.08 to 0.22 Max.). For capacitance > 1000 F, add 0.02 for each 1000 F increase. |
| Low Temperature Characteristics (Impedance Ratio Max.) (at 120Hz) | Z(-25)/Z(+20) ranges from 2 to 8. Z(-40)/Z(+20) ranges from 3 to 8, depending on rated voltage. |
| Endurance (at 105 with rated ripple current) | Capacitance change 20% of initial value. D.F.(tan) 200% of initial specified value. Leakage current initial specified value. Load life: 2000h for 5~8 (100V), 3000h for 10 (100V); 3000h for 6.3 (160V), 5000h for 8 (160V). |
| Shelf Life (1000h at 105, no voltage) | Capacitance change 20% of initial value. D.F.(tan) 200% of initial specified value. Leakage current 200% of initial specified value. |
Dimensions
| D (mm) | F (mm) | d (mm) | (mm) |
|---|---|---|---|
| 5 | 2.0 | 0.5 | (L<20) 1.5 / (L20) 2.0 |
| 6.3 | 2.5 | 0.5 | (L<20) 1.5 / (L20) 2.0 |
| 8 | 3.5 | 0.5/0.6 | (L<20) 1.5 / (L20) 2.0 |
| 10 | 5.0 | 0.6 | (L<20) 1.5 / (L20) 2.0 |
| 13 | 5.0 | 0.6 | (L<20) 1.5 / (L20) 2.0 |
| 16 | 7.5 | 0.8 | (L<20) 1.5 / (L20) 2.0 |
| 18 | 7.5 | 0.8 | (L<20) 1.5 / (L20) 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 | 0.50 | 0.73 | 0.92 | 1.00 | |
| 34 ~ 330F | 0.55 | 0.77 | 0.94 | 1.00 | |
| 331 ~ 1,000F | 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 | 100 | 511 | 0.500 | 165 |
| 16 | 10,000 | 1840 | 0.015 | 3,810 |
| 25 | 4.7 | 511 | 2.8 | 80 |
| 35 | 4.7 | 511 | 4.2 | 110 |
| 50 | 68 | 812 | 0.630 | 330 |
| 63 | 0.47 | 511 | 6.0 | 68 |
| 100 | 0.47 | 511 | 8.0 | 68 |
| 160 | 10 | 10X16 | 320 | 320 |
| 200 | 6.8 | 812 | 204 | 204 |
| 250 | 4.7 | 812 | 160 | 160 |
| 350 | 5 | 10X12.5 | 150 | 150 |
| 400 | 1 | 812 | 60 | 60 |
| 450 | 2.2 | 812 | 105 | 105 |
Note: Endurance is halved for every 5 rise in internal temperature due to ripple current. Reduce ripple current for longer life.
2410121236_BERYL-Electronic-Tech-RC400M330LO16-20H-8A1C_C2837986.pdf
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