MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS - NFA Series
The NFA Series miniature aluminum electrolytic capacitors offer high ripple current handling and long life, making them ideal for ballast stabilizers. These capacitors are RoHS compliant and halogen-free options are available. They are designed for demanding applications requiring reliable performance and extended operational lifespan.
Product Attributes
- Brand: NFA Series
- Certifications: KS C IEC 60384-4
- Features: Non-solvent proof, High Ripple, Long Life, RoHS compliant, Halogen-free available
- Usage: For ballasts stabilizer
Technical Specifications
| Item | Rated Voltage Range | Operating Temperature Range | Capacitance Tolerance | Leakage Current | Dissipation Factor (Tan) | Load Life | Shelf Life |
| NFA Series | 160~500 VDC | -40~+105 (160~400 VDC) -25~+105 (420~500 VDC) | 20%(M) (at 20, 120Hz) | I=0.1CV+40 (at 1 minute) I=0.03CV+15 (at 5 minutes) | 0.20 (160~250 VDC) 0.24 (350~500 VDC) | 10,000 hours at 105 (7,000 hours for 8, 8,000 hours for 10) | 1,000 hours at 105 |
Dimensions
| D (mm) | d (mm) | F (mm) | D' (mm) | L' (mm) |
| 8 | 0.6 | 3.5 | D+0.5 max. | L+2.0 max. |
| 10 | 0.6 | 5.0 | D+0.5 max. | L+1.5 max. |
| 12.5 | 0.6 | 5.0 | D+0.5 max. | L+1.5 max. |
| 16 | 0.8 | 7.5 | D+0.5 max. | L+1.5 max. |
| 18 | 0.8 | 7.5 | D+0.5 max. | L+1.5 max. |
| 20 | 0.8 | 7.5 | D+0.5 max. | L+1.5 max. |
| 22 | 0.8 | 10.0 | D+0.5 max. | L+1.5 max. |
Ratings of NFA Series (Rated Ripple Current @ 105, 120Hz)
| VDC | Item () | DL(mm) | Rated Ripple Current (mArms) | DL(mm) | Rated Ripple Current (mArms) | DL(mm) | Rated Ripple Current (mArms) | DL(mm) | Rated Ripple Current (mArms) |
| 160 | 10 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 160 | 15 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 160 | 22 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 160 | 33 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 160 | 47 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 160 | 56 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 160 | 68 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 160 | 82 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 160 | 100 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 160 | 120 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 160 | 150 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 160 | 180 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 160 | 220 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 2.2 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 3.3 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 4.7 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 6.8 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 8.2 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 10 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 15 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 22 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 33 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 47 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 56 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 68 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 82 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 200 | 100 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 250 | 10 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 250 | 15 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 250 | 22 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 250 | 33 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 250 | 47 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 250 | 68 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 250 | 82 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 250 | 100 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 250 | 120 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 250 | 150 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 250 | 180 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 250 | 220 | 811.5 | 192 | 1016 | 236 | 12.520 | 312 | 1620 | 409 |
| 350 | 4.7 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 6.8 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 8.2 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 10 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 15 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 22 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 33 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 47 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 68 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 82 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 100 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 120 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 150 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 180 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 350 | 220 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 2.2 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 3.3 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 4.7 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 6.8 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 8.2 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 10 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 15 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 22 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 33 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 47 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 68 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 82 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 400 | 100 | 811.5 | 126 | 1016 | 192 | 12.520 | 236 | 1620 | 312 |
| 420 | 10 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 420 | 15 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 420 | 22 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 420 | 33 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 420 | 47 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 420 | 68 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 420 | 82 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 420 | 100 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 420 | 120 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 420 | 150 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 420 | 180 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 420 | 220 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 420 | 330 | 811.5 | 110 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 2.2 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 3.3 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 4.7 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 6.8 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 8.2 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 10 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 15 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 22 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 33 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 47 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 68 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 82 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 100 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 120 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 150 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 180 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 450 | 220 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 500 | 10 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 500 | 15 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 500 | 22 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 500 | 33 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 500 | 47 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 500 | 68 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 500 | 82 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 500 | 100 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 500 | 120 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 500 | 150 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 500 | 180 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
| 500 | 220 | 811.5 | 100 | 1016 | 126 | 12.520 | 154 | 1620 | 225 |
Frequency Multipliers (Rated Ripple Current Multipliers)
| Freq.(Hz) | 120Hz | 1kHz | 10kHz | 50kHz | 100kHz |
| Multiplier | 1.00 | 1.25 | 1.50 | 1.60 | 1.75 |
Impedance Ratio (Max.)
| VDC | Item () | Z(25)/Z(20) | Z(40)/Z(20) |
| 160~250 | 10~330 | 3 | 6 |
| 350~400 | 2.2~330 | 5 | 6 |
| 420~500 | 10~220 | 6 | - |
2410121758_SAMYOUNG-NFA-400V180-20-40_C359216.pdf
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