KZN Series Miniature Aluminum Electrolytic Capacitors (105)
The KZN series capacitors feature a new high-stability electrolyte, enabling high ripple current handling and extended lifespan. Designed for demanding applications, these capacitors offer a wide range of voltage (6.3 to 100Vdc) and capacitance (8.2 to 22,000F) options. They are guaranteed for 105 operation for 6,000 to 10,000 hours with superimposed ripple current. Note: These are not substrate cleaning type capacitors.
Product Attributes
- Series: KZN
- Type: Lead Type, Low Impedance
- Temperature Rating: 105
- RoHS Compliance: RoHS2
Technical Specifications
| Item | Performance | Specification |
| Operating Temperature Range | -40+105 | |
| Rated Voltage Range | 6.3100Vdc | |
| Capacitance Tolerance | 20 (M) | |
| Leakage Current | Initial Value | I = 0.01CV or 3A (whichever is greater) |
| Temperature Characteristics (Impedance Ratio) | Z(-25)/Z(+20) | See table below |
| Temperature Characteristics (Impedance Ratio) | Z(-40)/Z(+20) | See table below |
| Durability | Leakage Current | See table below |
| Durability | Capacitance Change Rate | See table below |
| Durability | Dissipation Factor (tan) | See table below |
| High Temperature No-Load Characteristics | Leakage Current | See table below |
| High Temperature No-Load Characteristics | Capacitance Change Rate | See table below |
| High Temperature No-Load Characteristics | Dissipation Factor (tan) | See table below |
Temperature Characteristics (Impedance Ratio)
| Rated Voltage (Vdc) | Z(-25)/Z(+20) (Max.) | Z(-40)/Z(+20) (Max.) |
| 6.3V | 0.22 | 0.19 |
| 10V | 0.16 | 0.16 |
| 16V | 0.14 | 0.14 |
| 25V | 0.12 | 0.12 |
| 35V | 0.10 | 0.10 |
| 50V | 0.09 | 0.09 |
| 63V | 0.09 | 0.09 |
| 80V | 0.08 | 0.08 |
| 100V | 0.08 | 0.08 |
Note: For capacitance exceeding 1,000F, tan setting increases by 0.02 for every additional 1,000F.
Durability & High Temperature No-Load Characteristics (105, Unloaded, 500 hours)
| Item | Specification |
| Leakage Current | Initial Value |
| Capacitance Change Rate | 25% (6.3, 10Vdc: 30%) |
| Dissipation Factor (tan) | 200% of initial specification value |
Standard Products List (KZN Series)
| Series | WV (Vdc) | Cap (F) | Dimensions DL (mm) | Impedance (max/100kHz) 20 | Impedance (max/100kHz) -10 | Rated Ripple Current (mArms/ 105, 100kHz) | Product Model |
| KZN | 6.3 | 220 | 511 | 0.38 | 1.2 | 345 | EKZN6R3E221ME11D |
| KZN | 6.3 | 470 | 6.311 | 0.17 | 0.51 | 540 | EKZN6R3E471MF11D |
| KZN | 6.3 | 820 | 811.5 | 0.075 | 0.23 | 945 | EKZN6R3E821MHB5D |
| KZN | 6.3 | 1,200 | 815 | 0.059 | 0.18 | 1,250 | EKZN6R3E122MH15D |
| KZN | 6.3 | 1,200 | 1012.5 | 0.053 | 0.16 | 1,330 | EKZN6R3E122MJC5S |
| KZN | 6.3 | 1,500 | 820 | 0.041 | 0.13 | 1,500 | EKZN6R3E152MH20D |
| KZN | 6.3 | 1,800 | 1016 | 0.038 | 0.12 | 1,760 | EKZN6R3E182MJ16S |
| KZN | 6.3 | 2,700 | 1020 | 0.028 | 0.084 | 1,960 | EKZN6R3E272MJ20S |
| KZN | 6.3 | 2,700 | 12.516 | 0.035 | 0.11 | 1,900 | EKZN6R3E272MK16S |
| KZN | 6.3 | 3,300 | 1025 | 0.026 | 0.072 | 2,250 | EKZN6R3E332MJ25S |
| KZN | 6.3 | 3,900 | 12.520 | 0.025 | 0.075 | 2,480 | EKZN6R3E392MK20S |
| KZN | 6.3 | 5,600 | 12.525 | 0.019 | 0.057 | 2,900 | EKZN6R3E562MK25S |
| KZN | 6.3 | 6,800 | 12.530 | 0.018 | 0.054 | 3,450 | EKZN6R3E682MK30S |
| KZN | 10 | 150 | 511 | 0.38 | 1.2 | 450 | EKZN100E151ME11D |
| KZN | 10 | 330 | 6.311 | 0.17 | 0.51 | 700 | EKZN100E331MF11D |
| KZN | 10 | 560 | 811.5 | 0.075 | 0.23 | 1,200 | EKZN100E561MHB5D |
| KZN | 10 | 820 | 815 | 0.059 | 0.18 | 1,600 | EKZN100E821MH15D |
| KZN | 10 | 1,000 | 820 | 0.041 | 0.13 | 1,960 | EKZN100E102MH20D |
| KZN | 10 | 1,000 | 1012.5 | 0.053 | 0.16 | 1,700 | EKZN100E102MJC5S |
| KZN | 10 | 1,200 | 1016 | 0.038 | 0.12 | 2,000 | EKZN100E122MJ16S |
| KZN | 10 | 1,800 | 1020 | 0.028 | 0.084 | 2,500 | EKZN100E182MJ20S |
| KZN | 10 | 1,800 | 12.516 | 0.035 | 0.11 | 2,400 | EKZN100E182MK16S |
| KZN | 10 | 2,200 | 1025 | 0.026 | 0.072 | 2,900 | EKZN100E222MJ25S |
| KZN | 10 | 2,700 | 12.520 | 0.025 | 0.075 | 2,600 | EKZN100E272MK20S |
| KZN | 10 | 3,900 | 12.525 | 0.019 | 0.057 | 3,200 | EKZN100E392MK25S |
| KZN | 10 | 4,700 | 12.530 | 0.018 | 0.054 | 3,660 | EKZN100E472MK30S |
| KZN | 16 | 120 | 511 | 0.38 | 1.2 | 450 | EKZN160E121ME11D |
| KZN | 16 | 270 | 6.311 | 0.17 | 0.51 | 700 | EKZN160E271MF11D |
| KZN | 16 | 470 | 811.5 | 0.075 | 0.23 | 1,200 | EKZN160E471MHB5D |
| KZN | 16 | 680 | 815 | 0.059 | 0.18 | 1,600 | EKZN160E681MH15D |
| KZN | 16 | 680 | 1012.5 | 0.053 | 0.16 | 1,700 | EKZN160E681MJC5S |
| KZN | 16 | 820 | 820 | 0.041 | 0.13 | 1,960 | EKZN160E821MH20D |
| KZN | 16 | 1,000 | 1016 | 0.038 | 0.12 | 2,000 | EKZN160E102MJ16S |
| KZN | 16 | 1,500 | 1020 | 0.028 | 0.084 | 2,500 | EKZN160E152MJ20S |
| KZN | 16 | 1,500 | 12.516 | 0.035 | 0.11 | 2,400 | EKZN160E152MK16S |
| KZN | 16 | 1,800 | 1025 | 0.026 | 0.072 | 2,900 | EKZN160E182MJ25S |
| KZN | 16 | 2,200 | 12.520 | 0.025 | 0.075 | 2,600 | EKZN160E222MK20S |
| KZN | 16 | 2,700 | 12.525 | 0.019 | 0.057 | 3,200 | EKZN160E272MK25S |
| KZN | 16 | 3,300 | 12.530 | 0.018 | 0.054 | 3,660 | EKZN160E332MK30S |
| KZN | 16 | 3,300 | 1620 | 0.021 | 0.063 | 3,660 | EKZN160E332ML20S |
| KZN | 16 | 3,900 | 12.535 | 0.016 | 0.048 | 4,120 | EKZN160E392MK35S |
| KZN | 16 | 3,900 | 1620 | 0.021 | 0.063 | 3,330 | EKZN160E392ML20S |
| KZN | 16 | 4,700 | 1820 | 0.020 | 0.060 | 3,450 | EKZN160E472MM20S |
| KZN | 16 | 4,700 | 1625 | 0.017 | 0.051 | 3,810 | EKZN160E472ML25S |
| KZN | 16 | 5,600 | 1631.5 | 0.016 | 0.048 | 4,100 | EKZN160E562MLN3S |
| KZN | 16 | 5,600 | 1825 | 0.016 | 0.048 | 3,880 | EKZN160E562MM25S |
| KZN | 16 | 6,800 | 1635.5 | 0.014 | 0.042 | 4,280 | EKZN160E682MLP1S |
| KZN | 16 | 6,800 | 1831.5 | 0.014 | 0.042 | 4,190 | EKZN160E682MMN3S |
| KZN | 16 | 8,200 | 1640 | 0.013 | 0.039 | 4,580 | EKZN160E822ML40S |
| KZN | 16 | 8,200 | 1835.5 | 0.012 | 0.036 | 4,380 | EKZN160E822MMP1S |
| KZN | 16 | 10,000 | 1840 | 0.011 | 0.033 | 4,960 | EKZN160E103MM40S |
| KZN | 25 | 68 | 511 | 0.38 | 1.2 | 450 | EKZN250E680ME11D |
| KZN | 25 | 150 | 6.311 | 0.17 | 0.51 | 700 | EKZN250E151MF11D |
| KZN | 25 | 270 | 811.5 | 0.075 | 0.23 | 1,200 | EKZN250E271MHB5D |
| KZN | 25 | 470 | 815 | 0.059 | 0.18 | 1,600 | EKZN250E471MH15D |
| KZN | 25 | 470 | 1012.5 | 0.053 | 0.16 | 1,700 | EKZN250E471MJC5S |
| KZN | 25 | 560 | 820 | 0.041 | 0.13 | 1,960 | EKZN250E561MH20D |
| KZN | 25 | 680 | 1016 | 0.038 | 0.12 | 2,000 | EKZN250E681MJ16S |
| KZN | 25 | 820 | 1020 | 0.028 | 0.084 | 2,500 | EKZN250E821MJ20S |
| KZN | 25 | 1,000 | 12.516 | 0.035 | 0.11 | 2,400 | EKZN250E102MK16S |
| KZN | 25 | 1,200 | 1025 | 0.026 | 0.072 | 2,900 | EKZN250E122MJ25S |
| KZN | 25 | 1,500 | 12.520 | 0.025 | 0.075 | 2,600 | EKZN250E152MK20S |
| KZN | 25 | 1,800 | 12.525 | 0.019 | 0.057 | 3,200 | EKZN250E182MK25S |
| KZN | 25 | 2,200 | 12.530 | 0.018 | 0.054 | 3,660 | EKZN250E222MK30S |
| KZN | 25 | 2,200 | 1620 | 0.021 | 0.063 | 3,330 | EKZN250E222ML20S |
| KZN | 25 | 2,700 | 12.535 | 0.016 | 0.048 | 4,120 | EKZN250E272MK35S |
| KZN | 25 | 2,700 | 1625 | 0.017 | 0.051 | 3,810 | EKZN250E272ML25S |
| KZN | 25 | 3,300 | 1820 | 0.020 | 0.060 | 3,450 | EKZN250E332MM20S |
| KZN | 25 | 3,300 | 1631.5 | 0.016 | 0.048 | 4,100 | EKZN250E332MLN3S |
| KZN | 25 | 3,900 | 1825 | 0.016 | 0.048 | 3,880 | EKZN250E392MM25S |
| KZN | 25 | 3,900 | 1635.5 | 0.014 | 0.042 | 4,280 | EKZN250E392MLP1S |
| KZN | 25 | 4,700 | 1831.5 | 0.014 | 0.042 | 4,190 | EKZN250E472MMN3S |
| KZN | 25 | 4,700 | 1640 | 0.013 | 0.039 | 4,580 | EKZN250E472ML40S |
| KZN | 25 | 5,600 | 1835.5 | 0.012 | 0.036 | 4,380 | EKZN250E562MMP1S |
| KZN | 25 | 5,600 | 1840 | 0.011 | 0.033 | 4,960 | EKZN250E562MM40S |
| KZN | 25 | 6,800 | 1840 | 0.011 | 0.033 | 4,960 | EKZN250E682MM40S |
| KZN | 35 | 47 | 511 | 0.38 | 1.2 | 450 | EKZN350E470ME11D |
| KZN | 35 | 100 | 6.311 | 0.17 | 0.51 | 700 | EKZN350E101MF11D |
| KZN | 35 | 180 | 811.5 | 0.075 | 0.23 | 1,200 | EKZN350E181MHB5D |
| KZN | 35 | 220 | 815 | 0.059 | 0.18 | 1,600 | EKZN350E221MH15D |
| KZN | 35 | 270 | 1012.5 | 0.053 | 0.16 | 1,700 | EKZN350E271MJC5S |
| KZN | 35 | 330 | 820 | 0.041 | 0.13 | 1,960 | EKZN350E331MH20D |
| KZN | 35 | 390 | 1016 | 0.038 | 0.12 | 2,000 | EKZN350E391MJ16S |
| KZN | 35 | 470 | 1020 | 0.028 | 0.084 | 2,500 | EKZN350E471MJ20S |
| KZN | 35 | 560 | 12.516 | 0.035 | 0.11 | 2,400 | EKZN350E561MK16S |
| KZN | 35 | 680 | 1025 | 0.026 | 0.072 | 2,900 | EKZN350E681MJ25S |
| KZN | 35 | 820 | 12.520 | 0.025 | 0.075 | 2,600 | EKZN350E821MK20S |
| KZN | 35 | 1,000 | 12.525 | 0.019 | 0.057 | 3,200 | EKZN350E102MK25S |
| KZN | 35 | 1,200 | 12.530 | 0.018 | 0.054 | 3,660 | EKZN350E122MK30S |
| KZN | 35 | 1,200 | 1620 | 0.021 | 0.063 | 3,330 | EKZN350E122ML20S |
| KZN | 35 | 1,500 | 12.535 | 0.016 | 0.048 | 4,120 | EKZN350E152MK35S |
| KZN | 35 | 1,500 | 1625 | 0.017 | 0.051 | 3,810 | EKZN350E152ML25S |
| KZN | 35 | 1,800 | 1820 | 0.020 | 0.060 | 3,450 | EKZN350E182MM20S |
| KZN | 35 | 1,800 | 1631.5 | 0.016 | 0.048 | 4,100 | EKZN350E182MLN3S |
| KZN | 35 | 2,200 | 1825 | 0.016 | 0.048 | 3,880 | EKZN350E222MM25S |
| KZN | 35 | 2,200 | 1635.5 | 0.014 | 0.042 | 4,280 | EKZN350E222MLP1S |
| KZN | 35 | 2,700 | 1831.5 | 0.014 | 0.042 | 4,190 | EKZN350E272MMN3S |
| KZN | 35 | 2,700 | 1640 | 0.013 | 0.039 | 4,580 | EKZN350E272ML40S |
| KZN | 35 | 3,300 | 1835.5 | 0.012 | 0.036 | 4,380 | EKZN350E332MMP1S |
| KZN | 35 | 3,300 | 1840 | 0.011 | 0.033 | 4,960 | EKZN350E332MM40S |
| KZN | 35 | 3,900 | 1840 | 0.011 | 0.033 | 4,960 | EKZN350E392MM40S |
| KZN | 50 | 27 | 511 | 0.40 | 1.3 | 450 | EKZN500E270ME11D |
| KZN | 50 | 56 | 6.311 | 0.18 | 0.54 | 700 | EKZN500E560MF11D |
| KZN | 50 | 100 | 811.5 | 0.085 | 0.26 | 1,200 | EKZN500E101MHB5D |
| KZN | 50 | 120 | 815 | 0.065 | 0.20 | 1,600 | EKZN500E121MH15D |
| KZN | 50 | 150 | 1012.5 | 0.073 | 0.22 | 1,280 | EKZN500E151MJC5S |
| KZN | 50 | 180 | 820 | 0.049 | 0.16 | 1,960 | EKZN500E181MH20D |
| KZN | 50 | 220 | 1016 | 0.053 | 0.16 | 1,650 | EKZN500E221MJ16S |
| KZN | 50 | 330 | 1020 | 0.038 | 0.12 | 2,060 | EKZN500E331MJ20S |
| KZN | 50 | 330 | 12.516 | 0.045 | 0.14 | 2,160 | EKZN500E331MK16S |
| KZN | 50 | 390 | 1025 | 0.032 | 0.10 | 2,420 | EKZN500E391MJ25S |
| KZN | 50 | 470 | 12.520 | 0.032 | 0.10 | 2,300 | EKZN500E471MK20S |
| KZN | 50 | 680 | 12.525 | 0.025 | 0.08 | 2,800 | EKZN500E681MK25S |
| KZN | 50 | 820 | 12.530 | 0.023 | 0.074 | 3,370 | EKZN500E821MK30S |
| KZN | 50 | 820 | 1620 | 0.026 | 0.084 | 3,070 | EKZN500E821ML20S |
| KZN | 50 | 1,000 | 12.535 | 0.021 | 0.067 | 3,810 | EKZN500E102MK35S |
| KZN | 50 | 1,200 | 1625 | 0.022 | 0.070 | 3,510 | EKZN500E122ML25S |
| KZN | 50 | 1,200 | 1820 | 0.025 | 0.075 | 3,120 | EKZN500E122MM20S |
| KZN | 50 | 1,500 | 1631.5 | 0.019 | 0.057 | 4,030 | EKZN500E152MLN3S |
| KZN | 50 | 1,500 | 1825 | 0.021 | 0.063 | 3,530 | EKZN500E152MM25S |
| KZN | 80 | 12 | 511 | 0.72 | 3.2 | 220 | EKZN800E120ME11D |
| KZN | 80 | 27 | 6.311 | 0.34 | 1.5 | 370 | EKZN800E270MF11D |
| KZN | 80 | 47 | 811.5 | 0.20 | 0.90 | 620 | EKZN800E470MHB5D |
| KZN | 80 | 68 | 815 | 0.14 | 0.63 | 780 | EKZN800E680MH15D |
| KZN | 80 | 82 | 820 | 0.12 | 0.54 | 1,040 | EKZN800E820MH20D |
| KZN | 80 | 82 | 1012.5 | 0.14 | 0.56 | 780 | EKZN800E820MJC5S |
| KZN | 80 | 120 | 1016 | 0.090 | 0.36 | 1,040 | EKZN800E121MJ16S |
| KZN | 80 | 180 | 1020 | 0.068 | 0.28 | 1,430 | EKZN800E181MJ20S |
| KZN | 80 | 180 | 12.516 | 0.090 | 0.27 | 1,430 | EKZN800E181MK16S |
| KZN | 80 | 220 | 1025 | 0.055 | 0.22 | 1,620 | EKZN800E221MJ25S |
| KZN | 80 | 270 | 12.520 | 0.048 | 0.15 | 1,750 | EKZN800E271MK20S |
| KZN | 80 | 390 | 12.525 | 0.038 | 0.12 | 2,210 | EKZN800E391MK25S |
| KZN | 80 | 470 | 12.530 | 0.033 | 0.11 | 2,400 | EKZN800E471MK30S |
| KZN | 80 | 470 | 1620 | 0.036 | 0.12 | 1,950 | EKZN800E471ML20S |
| KZN | 80 | 560 | 12.535 | 0.026 | 0.078 | 2,600 | EKZN800E561MK35S |
| KZN | 80 | 680 | 1625 | 0.028 | 0.084 | 2,430 | EKZN800E681ML25S |
| KZN | 80 | 680 | 1820 | 0.032 | 0.096 | 2,270 | EKZN800E681MM20S |
| KZN | 80 | 820 | 1631.5 | 0.022 | 0.066 | 2,640 | EKZN800E821MLN3S |
| KZN | 80 | 820 | 1825 | 0.022 | 0.066 | 2,430 | EKZN800E821MM25S |
Rated Ripple Current Frequency Correction Factors
| Frequency (Hz) | Capacitance (F) 8.2180 | Capacitance (F) 220560 | Capacitance (F) 6801,800 | Capacitance (F) 2,2003,900 | Capacitance (F) 4,70022,000 |
| 1k | 1.00 | 0.98 | 0.90 | 0.75 | 0.40 |
| 10k | 1.00 | 0.95 | 0.90 | 0.50 | 0.60 |
| 100k | 1.00 | 0.95 | 0.85 | 0.75 | 1.00 |
| 120 | 1.00 | 0.94 | 0.85 | 0.75 | 1.00 |
Note: If the ripple frequency differs from the standard product list, use a value less than the product of the correction factor. Aluminum electrolytic capacitors age faster with increased temperature due to self-heating from ripple current; lifespan is halved for every 5 increase. To ensure a long lifespan, reduce ripple current during operation.
2304140030_NCC-EKZN630ELL102ML25S_C337254.pdf
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