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Specifications
Operating Temperature:
-25℃~+105℃
Lifetime:
10000hrs@105℃
Capacitance:
68uF
Height - Seated (Max):
25mm
Pin Spacing:
7.5mm
Voltage Rating:
450V
Diameter:
18mm
Ripple Current:
435mA@120Hz
Tolerance:
±20%
Mfr. Part #:
NFA 450V68 M 18*25
Package:
Through Hole,D18xL25mm
Key Attributes
Model Number:
NFA 450V68 M 18*25
Product Description
NFA Series Miniature Aluminum Electrolytic Capacitors
High Ripple, Long Life Miniature Aluminum Electrolytic Capacitors designed for ballasts stabilizers. These capacitors are RoHS compliant and Halogen-free options are available.
Product Attributes
- Brand: NFA Series
- Certifications: KS C IEC 60384-4
- Features: Non-solvent proof, High Ripple, Long Life, RoHS compliant, Halogen-free available
- Application: 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 (After 1 min) I=0.03CV+15 (After 5 min) | 0.20 (160~250 VDC) 0.24 (350~500 VDC) (at 20, 120Hz) | 10,000 hours at 105 (7,000 hours for 8, 8,000 hours for 10) | 1,000 hours at 105 (without voltage) |
| Rated Voltage (VDC) | Capacitance (F) | DL (mm) | Rated Ripple Current (mArms/105, 120Hz) | Max. Impedance Ratio Z(-25)/Z(20) | Max. Impedance Ratio Z(-40)/Z(20) |
| 160 | 10 | 811.5 | 192 | 3 | 6 |
| 160 | 22 | 811.5 | 236 | ||
| 160 | 33 | 815 | 312 | ||
| 160 | 47 | 820 | 409 | ||
| 160 | 56 | 1020 | 548 | ||
| 160 | 68 | 1020 | 724 | ||
| 160 | 100 | 1025 | 876 | ||
| 160 | 150 | 12.525 | 1110 | ||
| 200 | 10 | 811.5 | 192 | ||
| 200 | 22 | 811.5 | 236 | ||
| 200 | 33 | 815 | 262 | ||
| 200 | 47 | 820 | 312 | ||
| 200 | 56 | 1020 | 409 | ||
| 200 | 68 | 1020 | 409 | ||
| 200 | 100 | 1025 | 548 | ||
| 200 | 150 | 12.525 | 701 | ||
| 200 | 220 | 1625 | 906 | ||
| 250 | 10 | 811.5 | 126 | 5 | 6 |
| 250 | 15 | 811.5 | 154 | ||
| 250 | 22 | 811.5 | 225 | ||
| 250 | 33 | 815 | 284 | ||
| 250 | 47 | 820 | 364 | ||
| 250 | 68 | 1020 | 472 | ||
| 250 | 82 | 1020 | 536 | ||
| 250 | 100 | 1025 | 611 | ||
| 250 | 120 | 12.525 | 680 | ||
| 250 | 150 | 12.530 | 760 | ||
| 250 | 180 | 1625 | 855 | ||
| 250 | 220 | 1631.5 | 996 | ||
| 350 | 4.7 | 811.5 | 44 | 6 | - |
| 350 | 6.8 | 811.5 | 63 | ||
| 350 | 10 | 812.5 | 74 | ||
| 350 | 15 | 1016 | 96 | ||
| 350 | 22 | 1016 | 106 | ||
| 350 | 33 | 1020 | 108 | ||
| 350 | 47 | 1020 | 114 | ||
| 350 | 68 | 12.525 | 241 | ||
| 350 | 100 | 1625 | 315 | ||
| 350 | 150 | 1825 | 319 | ||
| 350 | 220 | 1831.5 | 368 | ||
| 350 | 330 | 2031.5 | 410 | ||
| 400 | 2.2 | 811.5 | 52 | 6 | 6 |
| 400 | 3.3 | 811.5 | 62 | ||
| 400 | 4.7 | 812.5 | 83 | ||
| 400 | 6.8 | 1016 | 98 | ||
| 400 | 10 | 1016 | 120 | ||
| 400 | 15 | 1020 | 228 | ||
| 400 | 22 | 12.525 | 260 | ||
| 400 | 33 | 1625 | 393 | ||
| 400 | 47 | 1825 | 625 | ||
| 400 | 68 | 1831.5 | 550 | ||
| 420 | 10 | 1012.5 | 450 | 6 | - |
| 420 | 15 | 1012.5 | 500 | ||
| 420 | 22 | 1016 | 591 | ||
| 420 | 33 | 1020 | 700 | ||
| 420 | 47 | 12.525 | 850 | ||
| 420 | 68 | 1625 | 1196 | ||
| 420 | 100 | 1825 | 130 | ||
| 420 | 150 | 1831.5 | 214 | ||
| 420 | 220 | 2031.5 | 285 | ||
| 420 | 330 | 2235.5 | 340 | ||
| 500 | 10 | 1016 | 350 | 6 | - |
| 500 | 15 | 1020 | 452 | ||
| 500 | 22 | 12.525 | 591 | ||
| 500 | 33 | 1625 | 760 | ||
| 500 | 47 | 1825 | 876 | ||
| 500 | 68 | 1831.5 | 1110 | ||
| 500 | 100 | 2031.5 | 192 | ||
| 500 | 150 | 2235.5 | 236 | ||
| 500 | 220 | 2240 | 262 | ||
| 500 | 330 | 2245 | 312 |
| Frequency (Hz) | Rated Ripple Current Multipliers |
| 120 | 1.00 |
| 1k | 1.25 |
| 10k | 1.50 |
| 50k | 1.60 |
| 100k | 1.75 |
2410121758_SAMYOUNG-NFA-450V68-M-18-25_C350078.pdf
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