Miniature Aluminum Electrolytic Capacitors NRE-WB Series NRE-WB SERIES HIGH VOLTAGE, RADIAL LEADS, EXTENDED TEMPERATURE FEATURES • HIGH VOLTAGE (UP THROUGH 450VDC) RoHS • NEW REDUCED SIZES Compliant includes all homogeneous materials • +105OC EXTENDED TEMPERATURE AND LOAD LIFE CHARACTERISTICS *See Part P Number N b System S for f Details D il Rated Voltage Range Capacitance Range Operating Temperature Range Capacitance Tolerance 200 ~ 450VDC 10 ~ 220μF -25°C ~ +105°C ±20% (M) Maximum Leakage Current @ 20°C 0.03CV +10μA after 2 minutes 200 250 350 250 300 400 0.15 0.15 0.20 W.V. S.V. Tan δ Max. Tan δ @ 120Hz/20°C Low Temperature Stability Impedance Ratio @ 120Hz Z-25°C/Z+20°C Load Life Test at Rated W.V. +105°C 8,000 Hours: 10φ +105°C 10,000 Hours: 12.5φ & up Capacitance Change Tan δ Leakage Current Shelf Life Test +105°C 1,000 Hours with no load 3 10 22 33 68 82 220 100 220 330 680 820 221 450 12.5x20 16x20 18x25 - 12.5 0.6 5.0 0.5 16 0.8 7.5 0.5 18 0.8 7.5 0.5 NRE-WB220M200V10x20F NRE-WB330M200V10x20F NRE-WB221M200V18x31.5F NRE-WB220M250V10x20F NRE-WB470M250V12.5x20F NRE-WB680M250V16x20F NRE-WB820M350V18x25F NRE-WB100M400V10x20F NRE-WB330M400V16x20F NRE-WB100M450V12.5x20F NRE-WB220M450V16x20F NRE-WB330M450V18x25F W.V. (Vdc) 200 250 350 400 450 <100μF >100μF 50 0.30 0.35 Frequency (Hz) 120 1K 10K 0.40 0.70 0.90 0.45 0.75 0.90 Sleeve + dφ ± 0.05 15mm Min. 4mm Min. Dφ ± α Drawing is representative of parts as supplied in bulk or straight lead format, please see taping specification for details on taped format packaging. Dissipation Factor Ripple Current Rating (mA) +20°C/120Hz +105°C/100KHz 0.15 600 0.15 650 0.15 2000 0.15 560 0.15 710 0.15 1000 0.20 1100 0.24 300 0.24 900 0.24 350 0.24 680 0.24 850 RIPPLE CURRENT FREQUECY CORRECTION FACTOR Cap. Value Series L + β max. STANDARD VALUES, SPECIFICATIONS AND CASE SIZES (mm) Cap. (μF) 22 33 220 22 33 68 82 10 33 10 22 33 RoHS Compliant Case Size (DφxL) Working Voltage (Vdc) Tolerance Code (M=20%) Capacitance Code: First 2 characters significant, third character is multiplier F ± 0.5 β = L < 20mm = 1.5mm, L > 20mm = 2.0mm Part Number 6 PART NUMBERING SYSTEM NREWB 100 M 400V 10X20 F . Polarity Marking LEAD SPACING AND DIAMETER (mm) 10 0.6 5.0 0.5 6 4 Shall meet same requirements as in load life test Working Voltage (Vdc) 200 250 350 400 10x20 10x20 10x20 10x20 12.5x20 16x20 16x20 18x25 18x31.5 - Case Dia. (Dφ) Lead Dia. (dφ) Lead Spacing (F) Dim α 450 500 0.24 Within ±20% of initial measured value Less than 200% of specified maximum value Less than specified maximum value STANDARD PRODUCT AND CASE SIZE TABLE DφxL (mm) Cap. (μF) Code 3 400 450 0.24 Max. ESR (Ω) +20°C/100KHz 11.31 7.54 1.13 11.31 5.29 3.66 4.05 39.9 12.1 39.9 18.1 12.1 Load Life Hours @+105°C 8,000 8,000 10,000 8,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 PRECAUTIONS Please review the notes on correct use, safety and precautions found on pages T10 & T11 of NIC’s Electrolytic Capacitor catalog. Also found at www.niccomp.com/precautions If in doubt or uncertainty, please review your specific application - process details with NIC’s technical support personnel: [email protected] 100K 1.0 1.0 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE www.SMTmagnetics.com 1