477ULR010MFF

ULR ILLINOISCAPACITOR | Alldatasheet

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Technical content

FEATURES High temperature – Very Low ESR – High ripple current – stable with temperature – High frequency APPLICATIONS DC-DC converters – Voltage regulators – Decoupling Operating Temperature Range -55°C to +105°C Capacitance Tolerance +20% at 120 Hz, 20°C Surge Voltage WVDC 2.5 4 10 16 20 25 SVDC 1.15 x rated WVDC Dissipation Factor

120 Hz, 20°C 10% MAX

0.2CV or 280uA, whichever is greater Low Temperature Stability Impedance Ratio (100 kHz) -55°C/ +20°C <1.25 Load Life 2000 hours at 105°C with rated WVDC applied Capacitance Change <20% of initial measured value Dissipation Factor <150% of maximum specified value ESR <150% of maximum specified value Leakage Current <100% of maximum specified value Damp Heat test 1000 hours at 60°C with rated voltage applied at 90-95% R.H. Capacitance Change <20% of initial measured value Dissipation Factor <150% of maximum specified value ESR <150% of maximum specified value Leakage Current <100% of maximum specified value Surge Voltage test 1000 cycles at 105°C with rated surge voltage applied for 30 seconds through a 1kΩ resistor and discharged for 5 minutes and 30 seconds Capacitance Change <20% of initial measured value Dissipation Factor <150% of maximum specified value ESR <150% of maximum specified value Leakage Current <100% of maximum specified value Ripple Current Multipliers Frequency (Hz) 120Hz<f<1kHz 1kHz<f<10kHz 10kHz<f<100kHz 100kHz<f<500kHz 0.05 0.3 0.7 1.0 D+0.5 5 6.3 8 10 d 0.5 L<7mm) 0.6( L>7mm)

0.45 L<6mm)

L1=L+1.0 mm MAX L<11mm L1=L+1.5 mm MAX, L>11 mm

+105°C 2000 hour Low ESR Capacitance (µF) WVDC IC PART NUMBER Maximum ESR (Ω) 120 Hz, +20°C Maximum ESR (mΩ) 100 kHz, +20°C Leakage Current (μA) Maximum RMS Ripple Current (mA) 100 kHz, +105°C Dims DxL (mm) 226ULR010MEF 7.54 280 1870 6.3x8 226ULR025MEF 7.54 280 1870 6.3x8 336ULR010MEF 5.02 280 2000 6.3x8 336ULR020MEF 5.02 280 2000 6.3x8 336ULR025MFF 5.02 280 2050 8x8 476ULR010MEF 3.53 800 2100 6.3x8 476ULR020MFF 3.53 280 2100 8x8 476ULR025MFF 3.53 280 2100 8x8 100 107ULR016MEH 1.66 320 2820 6.3x11 100 107ULR016MEF 1.66 320 2820 6.3x8 100 107ULR020MFH 1.66 400 2750 8x11.5 100 107ULR025MFH 1.66 500 2750 8x11.5 100 107ULR035MGU 1.66 700 2000 10x12.5 150 157ULR020MGU 1.11 600 2900 10x12.5 180 187ULR016MFH 0.92 576 5000 8x11.5 220 2.5 227ULR2R5MEW 0.75 280 3400 6.3x6 220 227ULR010MEF 0.75 440 3200 6.3x8 220 227ULR010MEW 0.75 440 2700 6.3x6 220 227ULR016MFH 0.75 704 5000 8x11.5 220 227ULR016MEH 0.75 704 3100 6.3x11 220 227ULR016MFF 0.75 704 4300 8x8 220 227ULR035MGU 0.75 1540 2500 10x12.5 270 277ULR4R0MEF 0.61 280 3200 6.3x8 270 6.3 277ULR6R3MDY 0.61 340 3700 5x7 270 277ULR010MFH 0.61 540 5100 8x11.5 270 277ULR010MFF 0.61 540 4420 8x8 270 277ULR016MFH 0.61 864 5000 8x11.5 270 277ULR016MFF 0.61 864 4300 8x8 330 6.3 337ULR6R3MEF 0.5 416 4500 6.3x8 330 6.3 337ULR6R3MFF 0.5 416 5700 8x8 330 6.3 337ULR6R3MEW 0.5 416 3160 6.3x6 330 337ULR016MFF 0.5 1056 4300 8x8 330 337ULR016MGU 0.5 1056 6100 10x12.5 330 337ULR025MGU 0.5 1650 2700 10x12.5 390 2.5 397ULR2R5MEW 0.43 280 3400 6.3x6 390 6.3 397ULR6R3MFF 0.43 492 5700 8x8 390 397ULR010MFF 0.43 780 5000 8x8 390 397ULR010MFH 0.43 780 6100 8x11.5 470 2.5 477ULR2R5MDK 0.35 280 4180 5x9 470 6.3 477ULR6R3MFH 0.35 592 6100 8x11.5 470 6.3 477ULR6R3MEF 0.35 592 4700 6.3x8 470 6.3 477ULR6R3MFF 0.35 593 5700 8x8 470 477ULR010MFF 0.35 940 5000 8x8 470 477ULR010MGH 0.35 940 5650 8x11.5 470 477ULR010MGU 0.35 940 6100 10x12.5 470 477ULR016MGU 0.35 1504 6100 10x12.5 470 477ULR016MFH 0.35 1504 5100 8x11.5 560 2.5 567ULR2R5MFF 0.3 280 4000 6.3x8 560 2.5 567ULR2R5MDF 0.3 280 4180 5x8 560 2.5 567ULR2R5MDK 0.3 280 4180 5x9 560 2.5 567ULR2R5MEF 0.3 280 6100 8x8 560 567ULR4R0MEF 0.3 448 5600 6.3x8 560 567ULR4R0MFH 0.3 448 6100 8x11.5 560 567ULR4R0MFF 0.3 448 6100 8x8 560 6.3 567ULR6R3MEF 0.3 706 4700 6.3x8 560 6.3 567ULR6R3MFF 0.3 706 5700 8x8 560 567ULR010MFF 0.3 1120 5600 8x8 680 687ULR4R0MFH 0.24 544 6100 8x11.5

+105°C 2000 hour Low ESR Capacitance (µF) WVDC IC PART NUMBER Maximum ESR (Ω) 120 Hz, +20°C Maximum ESR (mΩ) 100 kHz, +20°C Leakage Current (μA) Maximum RMS Ripple Current (mA) 100 kHz, +105°C Dims DxL (mm) 680 687ULR4R0MFF 0.24 544 6100 8x8 680 6.3 687ULR6R3MFH 0.24 857 6100 8x11.5 680 6.3 687ULR6R3MGU 0.24 857 6640 10x12.5 680 687ULR010MFH 0.24 1360 5800 8x11.5 680 687ULR010MGU 0.24 1360 6100 10x12.5 680 687ULR016MGU 0.24 2176 6100 10x12.5 820 2.5 827ULR2R5MEF 0.2 410 5600 6.3x8 820 2.5 827ULR2R5MFF 0.2 410 6100 8x8 820 2.5 827ULR2R5MFH 0.2 410 6100 8x11.5 820 827ULR4R0MFF 0.2 656 6100 8x8 820 827ULR4R0MFH 0.2 656 6100 8x11.5 820 6.3 827ULR6R3MFF 0.2 1033 6100 8x8 820 6.3 827ULR6R3MFH 0.2 1033 6100 8x11.5 820 6.3 827ULR6R3MGH 0.2 1033 6640 10x12.5 820 827ULR010MFH 0.2 1640 6100 8x11.5 820 827ULR016MGU 0.2 2624 6100 10x12.5 1000 2.5 108ULR2R5MFH 0.17 500 6100 8x11.5 1000 108ULR4R0MFF 0.17 800 6100 8x8 1000 108ULR4R0MGU 0.17 800 6640 10x12.5 1000 6.3 108ULR6R3MFH 0.17 1260 6100 8x11.5 1000 108ULR016MGU 0.17 3200 6100 10x12.5 1200 128ULR4R0MFF 0.14 960 6100 8x8 1200 6.3 128ULR6R3MFH 0.14 1512 6100 8x11.5 1200 128ULR010MEF 0.14 2400 6200 10x12.5 1500 2.5 158ULR2R5MFH 0.11 750 6100 8x11.5 1500 2.5 158ULR2R5MGU 0.11 750 6100 10x12.5 1500 6.3 158ULR6R3MGU 0.11 1890 5560 10x12.5 2700 2.5 278ULR2R5MGU 0.06 1350 5660 10x12.5 2700 278ULR4R0MGU 0.06 2160 6900 10x12.5