67 cal-chip e l e c t r o n i c s , i n c o r p o r a t e d molded chip wirewound inductors o utline ? these revolutionary, high reliability winding type leadless (wound chip) inductors for automatic mounting have been devel- oped in response to the trend toward higher density of parts in electronic circuits. ? since metal terminals are used as the electrodes and the body is molded of heat resin, these inductors offer many supe- rior features. f ea tures ? leaching resistant terminations due to metal tab electrodes. ? coils encapsulated in heat-proof resin make high accurate dimensions and resistant to mechanical shock or pressure. ? high resistance to heat and humidity. ? matched parts on taping-reel. r ecommended a pplica tions ? microtelevisions, liquid crystal televisions, video cameras, portable vcrs, car radios, car stereos, thin type radios, tel- evision tuners, mobile telephones, radio equipment and modules such as hybrid ics. s t and ard s pecifica tions temperature rise 20c max. ambient temperature 80c storage temperature -40 to +100c operating temperature -20 to +100c terminal tensile strength 1 kg min. (0.5 kg for nl3225) current rating value obtained when current flows and the temperature has risen to 20c or when lc current flows and the initial value of inductance has fallen by 10% whichever is smaller resistance to soldering heat 260c, 10 seconds resistance to solvent conforms to ml-std-202e part no. nl2520 nl3225 nl4532 inductance (h) .01 to 100 .01 to 220 .22 to 1000 size 1008 1210 1812 i nduct ance r ange nl s eries nl 2520 t 101 j ty p e packaging t = taped b = bulk inductance tolerance (%) j = 5 k = 10 m = 20 nominal inductance example: 100 = 10h 6r8 = 6.8h 82n = 82nh (0.082h) external dimensions (lxw) (mm) 2520 (1008) - 2.5 x 2.0 3225 (1210) - 3.2 x 2.5 4532 (1812) - 4.5 x 3.2 o rdering c ode type nl2520 nl3225 nl4532 pcs./bulk 2000 2000 500 pcs./reel 2000 2000 500 p a cka ging q u antity nl2520 type nl3225 type nl4532 type *note for lead-free: cal-chip is beginning to phase in lead-free products. upon checking availability with the factory, please specify "lf" at the end of the part number.
68 cal-chip e l e c t r o n i c s , i n c o r p o r a t e d molded chip wirewound inductors - nl2520 ordering code nl2520t10nk nl2520t12nk nl2520t15nk nl2520t18nk nl2520t22nk nl2520t27nk nl2520t33nk nl2520t39nk nl2520t47nk nl2520t56nk nl2520t68nk nl2520t82nk nl2520tr10k inductance (nh) 10 12 15 18 22 27 33 39 47 56 68 82 100 inductance tolerance q min. 10 self- resonant frequency (mhz) (min) 2150 2050 1850 1650 1550 1400 1250 1100 1050 950 900 850 700 (dc) resistance ( ? ) (max.) 0.26 0.27 0.31 0.34 0.38 0.42 0.46 0.50 0.56 0.65 0.70 0.75 0.80 rated current (ma) (max.) 530 500 480 450 420 410 400 380 360 340 320 300 280 measuring frequency (mhz) 10% 100 15 20 ordering code nl2520tr12 nl2520tr15 nl2520tr18 nl2520tr22 nl2520tr27 nl2520tr33 nl2520tr39 nl2520tr47 nl2520tr56 nl2520tr68 nl2520tr82 nl2520t1r0 nl2520t1r2 nl2520t1r5 nl2520t1r8 nl2520t2r2 nl2520t2r7 nl2520t3r3 nl2520t3r9 nl2520t4r7 nl2520t5r6 nl2520t6r8 nl2520t8r2 nl2520t100 nl2520t120 nl2520t150 nl2520t180 nl2520t220 nl2520t270 nl2520t330 nl2520t390 nl2520t470 nl2520t560 nl2520t680 nl2520t820 nl2520t101 inductance (h) 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 inductance tolerance q min. 15 self- resonant frequency (mhz) (min) 600 550 500 450 425 400 375 350 300 270 250 220 180 135 100 75 55 48 43 40 36 33 30 27 23 20 18 17 16 15 14 13 12 11 10 9 (dc) resistance ( ? ) (max.) 0.37 0.42 0.46 0.52 0.56 0.60 0.65 0.68 0.75 0.85 1.00 1.10 1.20 1.30 1.45 1.55 1.70 1.90 2.10 2.30 2.50 2.70 3.05 3.50 3.80 4.40 4.80 5.50 6.30 7.10 9.50 11.10 12.10 16.60 19.00 21.00 rated current (ma) (max.) 520 480 460 430 420 400 375 350 325 300 260 245 230 220 210 200 195 185 180 175 170 165 160 155 150 140 130 125 115 110 90 80 75 70 65 60 measuring frequency (mhz) 0.796 5% 10% 25.2 7.96 2.52 30 25 20 ? nl2520 type (nh type) ? nl2520 type (ordinary type) nl2520type operating temperature range: -25~+85c q characteristics temperature characteristics nl s eries please specify tolerance code.
69 cal-chip e l e c t r o n i c s , i n c o r p o r a t e d molded chip wirewound inductors - nl3225 ordering code nl3225t10n nl3225t12n nl3225t15n nl3225t18n nl3225t22n nl3225t27n nl3225t33n nl3225t39n nl3225t47n nl3225t56n nl3225t68n nl3225t82n nl3225tr10 inductance (nh) 10 12 15 18 22 27 33 39 47 56 68 82 100 inductance tolerance q min. self- resonant frequency (mhz) (min) 2500 2300 2100 1900 1700 1500 1400 1300 1200 1100 1000 900 700 (dc) resistance ( ? ) (40%) 0.09 0.10 0.13 0.14 0.16 0.18 0.20 0.22 0.24 0.27 0.29 0.32 0.35 rated current (ma) (max.) 720 710 620 600 560 530 500 480 450 430 410 390 380 measuring frequency (mhz) 10% 20% 100 10 15 ordering code nl3225tr12 nl3225tr15 nl3225tr18 nl3225tr22 nl3225tr27 nl3225tr33 nl3225tr39 nl3225tr47 nl3225tr56 nl3225tr68 nl3225tr82 nl3225t1r0 nl3225t1r2 nl3225t1r5 nl3225t1r8 nl3225t2r2 nl3225t2r7 nl3225t3r3 nl3225t3r9 nl3225t4r7 nl3225t5r6 nl3225t6r8 nl3225t8r2 nl3225t100 nl3225t120 nl3225t150 nl3225t180 nl3225t220 nl3225t270 nl3225t330 nl3225t390 nl3225t470 nl3225t560 nl3225t680 nl3225t820 nl3225t101 nl3225t121 nl3225t151 nl3225t181 nl3225t221 inductance (h) 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 inductance tolerance q min. 25 self- resonant frequency (mhz) (min) 330 290 260 230 210 190 170 150 130 120 100 90 85 70 60 50 45 40 37 32 30 28 25 23 20 19 17 16 14 13 12 10 9 9 8 7 7 6 6 5 (dc) resistance ( ? ) (40%) 0.14 0.16 0.18 0.20 0.22 0.24 0.26 0.29 0.33 0.35 0.39 0.44 0.48 0.54 0.58 0.67 0.72 0.80 0.88 0.95 1.1 1.2 1.3 1.4 1.6 1.8 1.9 3.1 3.5 3.9 4.3 6.0 6.5 7.3 10.2 11.3 11.3 13.0 15.0 17.0 rated current (ma) (max.) 640 610 580 550 520 500 480 460 430 410 390 370 350 330 320 300 290 270 260 250 230 220 215 200 190 180 175 140 130 125 120 100 95 90 75 70 65 60 55 50 measuring frequency (mhz) 20% 10% 5% 20% 10% 5% 25.2 7.96 2.52 0.796 30 20 ? nl3225 type (nh type) ? nl3225 type (ordinary type) nl3225type q characteristics temperature characteristics nl s eries please specify tolerance code.
70 cal-chip e l e c t r o n i c s , i n c o r p o r a t e d molded chip wirewound inductors - nl4532 ordering code nl4532tr22 nl4532tr27 nl4532tr33 nl4532tr39 nl4532tr47 nl4532tr56 nl4532tr68 nl4532tr82 nl4532t1r0 nl4532t1r2 nl4532t1r5 nl4532t1r8 nl4532t2r2 nl4532t2r7 nl4532t3r3 nl4532t3r9 nl4532t4r7 nl4532t5r6 nl4532t6r8 nl4532t8r2 nl4532t100 nl4532t120 nl4532t150 nl4532t180 nl4532t220 nl4532t270 nl4532t330 nl4532t390 nl4532t470 nl4532t560 nl4532t680 nl4532t820 nl4532t101 nl4532t121 nl4532t151 nl4532t181 nl4532t221 inductance (h) 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 inductance tolerance q min. self- resonant frequency (mhz) (min) 150 150 150 150 150 150 130 110 100 80 70 60 55 50 45 40 35 30 25 23 20 19 18 17 16 15 14 13 12 11 9.5 9.0 8.5 7.0 6.0 5.5 5.0 (dc) resistance ( ? ) 0.1050% 0.1050% 0.1150% 0.1250% 0.1350% 0.1450% 0.1550% 0.1650% 0.1850% 0.2050% 0.2250% 0.2450% 0.2750% 0.3050% 0.3250% 0.3550% 0.3850% 0.4250% 0.4650% 0.5150% 0.5650% 0.950% 1.050% 1.150% 1.240% 1.440% 1.640% 1.740% 1.940% 2.840% 3.140% 3.540% 4.040% 6.640% 7.640% 8.640% 9.840% rated current (ma) (max.) 710 710 670 650 620 600 580 560 530 500 480 460 430 410 400 380 360 350 330 310 300 230 220 210 200 190 180 170 160 130 125 120 110 85 80 75 70 measuring frequency (mhz) 10% 20% 20% 10% 25.2 7.96 2.52 0.796 40 50 40 50 ? nl4532 type 330mh to 1000 mh available as special order. 10% nl4532type q characteristics temperature characteristics q nl s eries please specify tolerance code.
71 cal-chip e l e c t r o n i c s , i n c o r p o r a t e d molded chip wirewound inductors r eel d imensions t aping m a terial a 1782 (7.008 .079) b 50 (1.969) min. c 130.5 (.512.020) d 210.8 (.8270.04) e 20.5 (.079.020) w 14*0.5 (.551.020) t 20.5 (.079.020) r 1 (.039) dimensions in mm (inches) embossed carrier tape nl s eries *the force for tearing off cover tape is 10 to 60 grams in the arrow direction. *nl2520 and nl3225 types: 10mm (.394 inches) *nl4532 type are available for 330mm (12.992 inches) reel packaging
72 cal-chip e l e c t r o n i c s , i n c o r p o r a t e d molded chip wirewound inductors r ecommended s oldering c onditions t ape d imensions (eiaj rc-1009) reflow soldering flow soldering iron soldering perform soldering at 250c on 30w max. within 5 second. take care not to apply the tip of soldering iron to the terminal electrode. vapor-phasing p a cka ging f lux and c leaning rosin-based flux is recommended. cleaning conditions solvent: chlorine-based solvent (do not use acid or alkali solvents) time: 2 minutes min. for ultrasonic cleaning nl s eries t ype nl2520 nl3225 nl4532 a 4(.157) 4 (.157) 8(.315) b 4(.157) 4(.157) 4(.157) c 8(.315) 8(.315) 12(.472) the storage temperature range for packaging is 0 to 60c. dimensions in mm (inches) t ype nl2520 nl3225 nl4532 q uantity (pcs./reel) 2000 2000 500
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