speci cations which provide more details for the proper and safe use of the described product are available upon request. all speci cations are subject to change without notice. 531_nlfc4532 (1/2) inductors nlfc series nlfc4532 type for power line smd features the nlfc series features magnetic shielding and is recom- mended for power supply line applications. they are available in 4 form factors ranging from 2016 to 4532. applications personal computers, hard disk drives, and other electronic equip- ment. specifications recommended soldering conditions reflow soldering flow soldering iron soldering perform soldering at 250? on 30w max. within 5 seconds. vapor-phasing flux and cleaning rosin-based ux is recommended. cleaning conditions product identification (1)series name (2)dimensions l w t (3)packaging style (4)inductance value (5)inductance tolerance packaging style and quantities type operating temperature range storage temperature range [unit of products] nlfc201614 ?0 to +80? ?0 to +85? nlfc252018 ?0 to +80? ?0 to +85? NLFC322522 ?0 to +80? ?0 to +85? nlfc453232 ?0 to +80? ?0 to +80? 30s max. preheating: 120s 10s max. 100? 200? 230? 150? natural cooling time ( s ) preheating: 120s 10s max. 100? 260? 150? natural cooling time ( s ) preheating: 120s 10s max. 100? 215? 220? 150? natural cooling 30s max. time ( s ) solvent chlorine-based solvent (do not use acid or alkali solvents.) time 2min max. 201614 2.1 1.6 1.4mm 252018 2.5 2.0 1.8mm 322522 3.2 2.5 2.2mm 453232 4.5 3.2 3.2mm t taping (reel) 1r0 1 m h 220 22 m h k ?0% m ?0% packaging style type quantity taping nlfc201614t 2000 pieces/reel nlfc252018t 2000 pieces/reel NLFC322522t 2000 pieces/reel nlfc453232t 500 pieces/reel nlfc 201614 t- 2r2 m (1) (2) (3) (4) (5) .com .com .com 4 .com u datasheet
531_nlfc4532 010405 speci cations which provide more details for the proper and safe use of the described product are available upon request. all speci cations are subject to change without notice. 531_nlfc4532 (2/2) inductors nlfc series nlfc4532 type for power line smd shapes and dimensions/recommended pc board pattern electrical characteristics * rated current:?alue obtained when current flows and the temperature has risen to 20? or when dc current flows and the initial value of inductance has fallen by 10%, whichever is smaller. test equipment l, q: yhp4194a impedance analyzer+yhp16085a+yhp16093b+tf-1, or equivalent srf:hp8753c network analyzer (zin=zout=50 w ), or equivalent rdc:matsushita vp-2941a digital milliohm meter, or equivalent typical electrical characteristics inductance change vs. dc superposition characteristics impedance vs. frequency characteristics inductance (?) inductance tolerance q ref. test frequency l, q (mhz) self-resonant frequency (mhz)min. dc resistance ( w )?0% rated current (ma) * max. part no. based on inductance change based on temperature rise 1 ?0% 10 7.96 200 0.05 800 1400 nlfc453232t-1r0m 1.5 ?0% 10 7.96 130 0.06 700 1200 nlfc453232t-1r5m 2.2 ?0% 10 7.96 80 0.07 600 1100 nlfc453232t-2r2m 3.3 ?0% 10 7.96 45 0.09 460 1050 nlfc453232t-3r3m 4.7 ?0% 10 7.96 35 0.1 400 1000 nlfc453232t-4r7m 6.8 ?0% 10 7.96 28 0.14 300 840 nlfc453232t-6r8m 10 ?0% 10 2.52 22 0.21 250 690 nlfc453232t-100k 15 ?0% 10 2.52 20 0.3 200 570 nlfc453232t-150k 22 ?0% 10 2.52 18 0.46 170 460 nlfc453232t-220k 33 ?0% 10 2.52 14 0.63 140 400 nlfc453232t-330k 47 ?0% 10 2.52 11.5 0.85 120 340 nlfc453232t-470k 68 ?0% 10 2.52 10 1.2 100 280 nlfc453232t-680k 100 ?0% 10 0.796 8 1.7 90 240 nlfc453232t-101k 150 ?0% 10 0.796 7 2.3 65 200 nlfc453232t-151k 220 ?0% 10 0.796 5.5 3.8 55 160 nlfc453232t-221k 330 ?0% 10 0.796 4 6 45 120 nlfc453232t-331k 120 c0.5 r0.2 4.5 0.3 3.2 0.2 3.2 0.2 0.5 terminal electrode ( 0.4 ) 2.6 0.1 weight: 180mg dimensions in mm 2.8 inductor solder land pattern 3 1.5 1.5 1 3 dc current ( ma ) 10 100 300 30 3000 1000 10000 0.3 0.1 10 100 30 1000 300 inductance ( m h ) 330 m h 100 m h 47 m h 10 m h 4.7 m h 1 m h a l=5h c=20000 m f test circuit dc universal bridge specimen yhp model-4275a or equivalent 1 3 frequency ( mhz ) 0.1 1 3 0.3 30 10 100 0.1 0.03 0.01 10 0.3 100 30 impedance ( k w ) 330 m h 100 m h 47 m h 10 m h 4.7 m h 1 m h .com .com .com 4 .com u datasheet
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