Miniature Aluminum Electrolytic Capacitors NRE-WB Series NRE-WB SERIES HIGH VOLTAGE, RADIAL LEADS, EXTENDED TEMPERATURE FEATURES • HIGH VOLTAGE (UP THROUGH 450VDC) • NEW REDUCED SIZES • +105OC EXTENDED TEMPERATURE AND LOAD LIFE includes all homogeneous materials *See Part Number System for Details CHARACTERISTICS RoHS Compliant Rated Voltage Range Capacitance Range Operating Temperature Range Capacitance Tolerance 200 ~ 450VDC 10 ~ 220µ µF -25°C ~ +105°C ±20% (M) Maximum Leakage Current @ 20°C Max. Tan δ @ 120Hz/20°C Low Temperature Stability Impedance Ratio @ 120Hz Load Life Test at Rated W.V. +105°C 8,000 Hours: 10φ +105°C 10,000 Hours: 12.5φ φ & up 0.03CV +10µA after 2 minutes 200 250 350 250 300 400 0.15 0.15 0.20 W.V. S.V. Tan δ Z-25°C/Z+20°C Capacitance Change Tan δ Leakage Current Shelf Life Test +105°C 1,000 Hours with no load 10 22 33 68 82 220 Working Voltage (Vdc) 250 350 400 300 560 710 900 1000 1100 - 200 600 650 2000 <100µF >100µF 50 0.30 0.35 Cap. (µF) 450 350 680 850 - 10 22 33 68 82 220 Frequency (Hz) 120 1K 10K 0.40 0.70 0.90 0.45 0.75 0.90 6 200 11.31 7.54 1.13 Working Voltage (Vdc) 250 350 400 450 39.81 39.81 11.31 18.09 7.54 12.06 12.06 3.66 4.05 - STANDARD PRODUCT AND CASE SIZE D φ x L (mm) Cap. (µF) Code 100K 1.0 1.0 10 22 33 68 82 220 PART NUMBERING SYSTEM NREWB 100 M 400V 10X20 F . Series 6 4 Within ±20% of initial measured value Less than 200% of specified maximum value Less than specified maximum value MAXIMUM ESR (Ω AT 100KHz AND 20OC) RIPPLE CURRENT FREQUECY CORRECTION FACTOR Cap. Value 3 450 500 0.24 Shall meet same requirements as in load life test MAXIMUM PERMISSIBLE RIPPLE CURRENT (mA rms AT 100KHz AND 105OC) Cap. (µF) 3 400 450 0.24 100 220 330 680 820 221 Working Voltage (Vdc) 200 250 350 400 10x20 10x20 10x20 10x20 12.5x20 16x20 16x20 18x25 18x31.5 - 450 12.5x20 16x20 18x25 - LEAD SPACING AND DIAMETER (mm) Case Dia. (Dφ) Lead Dia. (dφ) Lead Spacing (F) Dim α RoHS Compliant Case Size (D (Dφ x L) Working Voltage (Vdc) Tolerance Code (M=20%) Capacitance Code: First 2 characters significant, third character is multiplier 10 0.6 5.0 0.5 12.5 0.6 5.0 0.5 16 0.8 7.5 0.5 18 0.8 7.5 0.5 β = L < 20mm = 1.5mm, L > 20mm = 2.0mm Polarity Marking Insulation Sleeve dφ ± 0.05 F ± 0.5 PRECAUTIONS ® L + β max. 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] NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com 15mm Min. 4mm Min. www.RFpassives.com Dφ ± α www.SMTmagnetics.com 81