document number: 34063 revision 27-jan-06 www.vishay.com 100 lpe-3325 vishay dale for technical questions, contact magnetics@visha y .com lpe model 3325 size 1000 h inductance value 30 % inductance tolerance a core description - lpe-3325-102na sap part numbering guidelines (internal) product family size see the end of this data book for conversion tables inductance value package code tol. core lp e 3 32 5 e r 10 2 n u electrical specifications inductance range: 10 h to 3900 h, measured at 0.10 v rms at 10 khz without dc current, using an hp 4263a or 4284a impedance analyzer dc resistance range: 0.06 ohm to 18.0 ohm, measured at + 25 c 5 c rated current range: 1.00 amps to .06 amps dielectric withstanding voltage: 500 v rms, 60 hz, 5 seconds surface mount transformers/inductors gapped and ungapped, custom configurations available ungapped models: highest possible inductance with the lowest dcr and highest q capability. beneficial in filter, impedance matching and line coupling devices. gapped models: capable of handling large amounts of dc current, tighter inductance tolerance with better temperature stability than ungapped models. beneficial in dc to dc converters or other circuits carrying dc currents or requiring inductance stability over a temperature range. *dc current that will create a maximum temperature rise of 30 c when applied at + 25 c ambient. **dc current that will typically reduce the initial inductance by 20 %. standard electrical specifications model lpe-3325-100na lpe-3325-150na lpe-3325-220na lpe-3325-330na lpe-3325-470na lpe-3325-680na lpe-3325-101na lpe-3325-151na lpe-3325-221na lpe-3325-331na lpe-3325-471na lpe-3325-681na lpe-3325-102na lpe-3325-152na lpe-3325-222na lpe-3325-332na lpe-3325-392na lpe-3325-100mb lpe-3325-150mb lpe-3325-220mb lpe-3325-330mb lpe-3325-470mb lpe-3325-680mb lpe-3325-101mb lpe-3325-151mb lpe-3325-221mb lpe-3325-331mb lpe-3325-471mb lpe-3325-681mb lpe-3325-102mb ind. tol. schematic letter dcr max. (ohms) max. rated* dc current (amps) saturating** current (amps) ungapped models gapped models 10 15 22 33 47 68 100 150 220 330 470 680 1000 1500 2200 3300 3900 10 15 22 33 47 68 100 150 220 330 470 680 1000 30 % 30 % 30 % 30 % 30 % 30 % 30 % 30 % 30 % 30 % 30 % 30 % 30 % 30 % 30 % 30 % 30% 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a 0.06 0.08 0.09 0.11 0.14 0.16 0.20 0.76 0.92 1.13 1.35 1.62 1.97 2.41 3.00 5.96 7.00 0.22 0.27 0.42 0.65 0.97 1.45 2.22 3.55 4.31 6.72 9.83 14.8 18.0 1.01 0.91 0.83 0.75 0.69 0.63 0.57 0.29 0.26 0.24 0.22 0.20 0.18 0.16 0.15 0.10 0.10 0.54 0.48 0.39 0.31 0.26 0.21 0.17 0.13 0.12 0.10 0.08 0.07 0.06 n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a 1.480 1.240 1.050 0.872 0.740 0.622 0.518 0.426 0.354 0.290 0.244 0.204 0.169 ind. (h) note: pad layout guidelines per mil-std-275e (printed wiring for electronic equipment). tolerances: xx 0.01" [ 0.25 mm]. xxx 0.005" [ 0.12 mm]. dimensions in inches [millimeters] foot print diagram 0.205 [5.21] max. 0.256 [6.50] max. 3 1 4 6 clip opening opposite pin 1 0.268 [6.81] 0.028 [0.71] 0.028 [0.71] 0.073 [1.85] typ. 0.323 [8.20] max. 0.056 [1.42] pad dimensions typical, 6 places 0.073 [1.85] 0.042 [1.07] 0.232 [5.89] 0.288 [7.32] reference only typical two places pad layout dimensional outline er package code e2 jdec lead free standard rohs compliant
www.vishay.com 101 lpe-3325 vishay dale document number: 34063 revision 27-jan-06 for technical questions, contact magnetics@visha y .com schematic (top view) schematic a note: schematic a for both gapped and ungapped lpe series. note: top view shown with cover tape removed. 4 5 6 3 2 1 part marking ? vishay dale ? date code ? marking code (suffix of model #) ? pin 1 indicator test thermal cycling operating temperature high humidity soldering heat mechanical shock vibration solderability environmental performance conditions withstands - 55 c to + 125 c - 55 c to + 125 c* 85 % tested to + 230 c per mil-std-202, method 213 (100g) per mil-std-202, method 204 (20g) per industry standards *must be checked in end use application tape specifications: carrier tape type: conductive. cover tape type: anti-static. cover tape adhesion to carrier: 40 30 grams. reel specifications: diameter (flange): 13" [330.2 mm]. maximum width (over flanges): 1.197" [30.4 mm]. standards: all embossed carrier tape packaging will be accomplished in compliance with latest revision of eia-481 ?taping of surface mount components for automatic placement?. model lpe-3325 tape width 24 mm component pitch 12 mm units per 13 inch reel 1000 tape and reel orientation packaging user direction of feed pin 1 indicator label area embossed cavity cover tape carrier tape surface mount transformers/inductors, gapped and ungapped custom configurations available
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