Product Overview
Miniature Aluminum Electrolytic Capacitors (NFA Series) designed for high ripple current and long life applications. These capacitors are ideal for ballasts and stabilizers. Available in various voltage ratings and capacitance values, they offer reliable performance at elevated temperatures.
Product Attributes
- Series: NFA
- Type: Miniature Aluminum Electrolytic Capacitors
- Features: High Ripple, Long Life, Non-solvent proof
- Applications: Ballasts, Stabilizers
- Certifications: RoHS compliant, Halogen-free options available
- Marking: DARK BROWN SLEEVE, SILVER INK
Technical Specifications
| Item | Specification |
| Rated Voltage Range | 160~500 VDC |
| Operating Temperature Range | -40~+105 (for 160~400 VDC) -25~+105 (for 420~500 VDC) |
| Capacitance Tolerance | 20%(M) (at 20, 120Hz) |
| Leakage Current Formula | I=0.1CV+40 (after 1 min) I=0.03CV+15 (after 5 min) I=0.04CV+100 (at 20) I=0.02CV+25 (at 20, 120Hz) |
| Dissipation Factor (Tan) Max. | 0.20 (160~250 VDC) 0.24 (350~500 VDC) |
| Temperature Characteristics (Z(25)/Z(20)) | 3 (160~250 VDC) 5 (350~400 VDC) 6 (420~500 VDC) |
| Temperature Characteristics (Z(40)/Z(20)) | 6 (160~400 VDC) - (420~500 VDC) |
| Load Life | 10,000 hours at 105 (7,000 hours for 8, 8,000 hours for 10) with specified changes in capacitance, Tan, and leakage current. |
| Shelf Life | 1,000 hours at 105 without voltage applied, with specified changes in capacitance, Tan, and leakage current. |
| Standards | KS C IEC 60384-4 |
DIMENSIONS OF NFA Series
| D | d | F | D' | L' |
| 8 | 0.6 | 3.5 | D+0.5 max. | L+2.0 max. |
| 10 | 0.6 | 5.0 | L+1.5 max. | |
| 12.5 | 0.6 | 5.0 | ||
| 16 | 0.8 | 7.5 | ||
| 18 | 0.8 | 7.5 | ||
| 20 | 0.8 | 7.5 | ||
| 22 | 1.0 | 10.0 | ||
| 25.4 | 1.0 | 10.0 |
RATINGS OF NFA Series
| VDC | Capacitance () | DL() | Rated Ripple Current (mArms/105, 120Hz) |
| 160 | 10 | 10 20 | 130 |
| 160 | 22 | 12.5 20 | 214 |
| 160 | 33 | 12.5 25 | 285 |
| 160 | 47 | 12.5 25 | 340 |
| 160 | 56 | 10 33 | 350 |
| 160 | 68 | 16 25 | 452 |
| 160 | 100 | 16 31.5 | 591 |
| 160 | 150 | 18 25 | 700 |
| 160 | 180 | 22 25 | 770 |
| 160 | 220 | 18 31.5 | 850 |
| 160 | 220 | 22 30 | 910 |
| 160 | 270 | 22 35 | 1060 |
| 160 | 270 | 25.4 30 | 1080 |
| 160 | 330 | 20 40 | 1196 |
| 160 | 330 | 22 40 | 1230 |
| 160 | 390 | 25.4 35 | 1260 |
| 160 | 390 | 22 45 | 1400 |
| 160 | 470 | 25.4 40 | 1430 |
| 160 | 470 | 22 50 | 1600 |
| 160 | 560 | 25.4 50 | 1860 |
| 200 | 10 | 10 20 | 126 |
| 200 | 22 | 12.5 20 | 207 |
| 200 | 33 | 16 20 | 284 |
| 200 | 47 | 16 25 | 364 |
| 200 | 68 | 16 31.5 | 472 |
| 200 | 100 | 18 31.5 | 591 |
| 200 | 100 | 22 25 | 530 |
| 200 | 120 | 22 30 | 620 |
| 200 | 150 | 18 40 | 760 |
| 200 | 150 | 25.4 30 | 740 |
| 200 | 180 | 22 35 | 800 |
| 200 | 200 | 22 40 | 880 |
| 200 | 200 | 25.4 35 | 900 |
| 200 | 220 | 22 45 | 970 |
| 200 | 270 | 22 50 | 1110 |
| 200 | 270 | 25.4 40 | 1090 |
| 200 | 330 | 25.4 50 | 1310 |
| 250 | 2.2 | 8 11.5 | 27 |
| 250 | 3.3 | 8 11.5 | 33 |
| 250 | 4.7 | 8 11.5 | 39 |
| 250 | 6.8 | 8 15 | 63 |
| 250 | 8.2 | 8 20 | 75 |
| 250 | 10 | 10 20 | 126 |
| 250 | 15 | 10 20 | 154 |
| 250 | 22 | 12.5 25 | 225 |
| 250 | 33 | 16 20 | 284 |
| 250 | 47 | 16 25 | 364 |
| 250 | 68 | 16 31.5 | 472 |
| 250 | 82 | 18 31.5 | 536 |
| 250 | 82 | 22 25 | 490 |
| 250 | 100 | 18 35.5 | 611 |
| 250 | 120 | 18 40 | 680 |
| 250 | 120 | 22 30 | 630 |
| 250 | 150 | 18 40 | 760 |
| 250 | 150 | 22 35 | 750 |
| 250 | 180 | 25.4 30 | 800 |
| 250 | 180 | 20 40 | 855 |
| 250 | 200 | 22 40 | 860 |
| 250 | 200 | 25.4 35 | 880 |
| 250 | 220 | 22 45 | 940 |
| 250 | 220 | 22 45 | 996 |
| 250 | 270 | 22 50 | 1030 |
| 250 | 270 | 25.4 40 | 1010 |
| 250 | 330 | 25.4 50 | 1220 |
| 250 | 330 | 25.4 50 | 1260 |
| 350 | 2.2 | 8 11.5 | 25 |
| 350 | 3.3 | 8 11.5 | 31 |
| 350 | 4.7 | 8 11.5 | 37 |
| 350 | 6.8 | 8 20 | 76 |
| 350 | 8.2 | 10 16 | 87 |
| 350 | 10 | 10 20 | 116 |
| 350 | 15 | 10 25 | 155 |
| 350 | 22 | 12.5 20 | 191 |
| 350 | 33 | 16 20 | 262 |
| 350 | 47 | 16 25 | 335 |
| 350 | 68 | 18 25 | 435 |
| 350 | 82 | 16 31.5 | 507 |
| 350 | 82 | 22 25 | 490 |
| 350 | 100 | 18 31.5 | 580 |
| 350 | 100 | 22 30 | 580 |
| 350 | 120 | 18 40 | 659 |
| 350 | 120 | 22 35 | 670 |
| 350 | 150 | 25.4 30 | 680 |
| 350 | 150 | 18 45 | 757 |
| 350 | 180 | 22 40 | 790 |
| 350 | 180 | 25.4 35 | 800 |
| 350 | 200 | 22 45 | 900 |
| 350 | 200 | 25.4 40 | 970 |
| 350 | 220 | 22 50 | 1030 |
| 350 | 270 | 25.4 50 | 1200 |
| 400 | 2.2 | 8 15 | 44 |
| 400 | 3.3 | 10 16 | 63 |
| 400 | 4.7 | 10 16 | 74 |
| 400 | 6.8 | 10 20 | 96 |
| 400 | 8.2 | 10 20 | 106 |
| 400 | 10 | 10 20 | 108 |
| 400 | 10 | 12.5 20 | 114 |
| 400 | 22 | 16 25 | 241 |
| 400 | 33 | 12.5 30 | 315 |
| 400 | 33 | 16 31.5 | 319 |
| 400 | 47 | 18 25 | 368 |
| 400 | 56 | 16 31.5 | 410 |
| 400 | 56 | 18 25 | 435 |
| 400 | 68 | 18 31.5 | 473 |
| 400 | 68 | 22 25 | 440 |
| 400 | 82 | 18 35.5 | 537 |
| 400 | 100 | 18 40 | 602 |
| 400 | 100 | 22 30 | 570 |
| 400 | 120 | 18 40 | 659 |
| 400 | 120 | 22 35 | 660 |
| 400 | 150 | 25.4 30 | 670 |
| 400 | 150 | 20 40 | 757 |
| 400 | 180 | 22 40 | 780 |
| 400 | 180 | 25.4 35 | 790 |
| 400 | 200 | 22 45 | 892 |
| 400 | 200 | 25.4 40 | 910 |
| 400 | 220 | 22 50 | 970 |
| 400 | 220 | 25.4 50 | 1090 |
| 420 | 3.3 | 10 12.5 | 52 |
| 420 | 4.7 | 10 12.5 | 62 |
| 420 | 6.8 | 10 16 | 83 |
| 420 | 8.2 | 10 20 | 98 |
| 420 | 10 | 12.5 20 | 120 |
| 420 | 22 | 16 25 | 228 |
| 420 | 33 | 18 20 | 230 |
| 420 | 33 | 18 25 | 260 |
| 420 | 47 | 18 31.5 | 393 |
| 420 | 56 | 18 31.5 | 393 |
| 420 | 56 | 22 25 | 390 |
| 420 | 68 | 16 45 | 625 |
| 420 | 68 | 18 35.5 | 550 |
| 420 | 68 | 22 30 | 460 |
| 420 | 82 | 25.4 30 | 540 |
| 420 | 100 | 22 35 | 590 |
| 420 | 100 | 22 40 | 620 |
| 420 | 100 | 22 45 | 710 |
| 420 | 120 | 25.4 35 | 690 |
| 420 | 120 | 25.4 40 | 720 |
| 420 | 150 | 22 50 | 827 |
| 420 | 180 | 25.4 50 | 960 |
| 450 | 3.3 | 10 12.5 | 52 |
| 450 | 4.7 | 10 12.5 | 62 |
| 450 | 6.8 | 10 16 | 83 |
| 450 | 8.2 | 10 20 | 98 |
| 450 | 10 | 12.5 20 | 120 |
| 450 | 22 | 16 25 | 228 |
| 450 | 33 | 18 20 | 230 |
| 450 | 33 | 18 25 | 260 |
| 450 | 47 | 18 31.5 | 393 |
| 450 | 56 | 18 31.5 | 393 |
| 450 | 56 | 22 25 | 390 |
| 450 | 68 | 16 45 | 625 |
| 450 | 68 | 18 35.5 | 550 |
| 450 | 68 | 22 30 | 460 |
| 450 | 82 | 25.4 30 | 540 |
| 450 | 100 | 22 35 | 590 |
| 450 | 100 | 22 40 | 620 |
| 450 | 100 | 22 45 | 710 |
| 450 | 120 | 25.4 35 | 690 |
| 450 | 120 | 25.4 40 | 720 |
| 450 | 150 | 22 50 | 827 |
| 450 | 180 | 25.4 50 | 960 |
| 500 | 3.3 | 10 12.5 | 52 |
| 500 | 4.7 | 10 12.5 | 62 |
| 500 | 6.8 | 10 16 | 83 |
| 500 | 8.2 | 10 20 | 98 |
| 500 | 10 | 12.5 20 | 120 |
| 500 | 22 | 16 25 | 228 |
| 500 | 33 | 18 20 | 230 |
| 500 | 33 | 18 25 | 260 |
| 500 | 47 | 18 31.5 | 393 |
| 500 | 56 | 18 31.5 | 393 |
| 500 | 56 | 22 25 | 390 |
| 500 | 68 | 16 45 | 625 |
| 500 | 68 | 18 35.5 | 550 |
| 500 | 68 | 22 30 | 460 |
| 500 | 82 | 25.4 30 | 540 |
| 500 | 100 | 22 35 | 590 |
| 500 | 100 | 22 40 | 620 |
| 500 | 100 | 22 45 | 710 |
| 500 | 120 | 25.4 35 | 690 |
| 500 | 120 | 25.4 40 | 720 |
| 500 | 150 | 22 50 | 827 |
| 500 | 180 | 25.4 50 | 960 |
Frequency Multipliers
| Factor | 120Hz | 1K | 10K | 50K | 100K |
| Freq.(Hz) | 1.00 | 1.25 | 1.50 | 1.60 | 1.75 |
2410010001_SAMYOUNG-NFA400V10M10-20-5-0TP_C2835657.pdf
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