document number: 34063 for tec hnical questions, contact: magnetics@vishay.com www.vishay.com revision: 10-oct-08 1 surface mount transformers/inductors, gapped and ungapped, custom configurations available lpe-3325 vishay dale features ? compliant to rohs directive 2002/95/ec 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 to 18.0 , measured at + 25 c 5 c rated current range: 1.00 a to 0.06 a dielectric withstanding voltage: 500 v rms , 60 hz, 5 s notes (1) dc current that will create a maximum temperature rise of 30 c when applied at + 25 c ambient. (2) dc current that will typically reduce the initial inductance by 20 %. ? ungapped models: highest possible inductance with the lowest dcr and highes t q capability. beneficial in filter, impedance matching and line coupling devices. gapped models: capable of handling la rge amounts of dc current, tighter inductance tolerance with better te mperature stability than ungapped models. bene ficial in dc-to-dc converters or other circuits carryi ng dc currents or requiring inductance stability ove r a temperature range. note ? series is also available with snpb terminations by using package code ry for tape and reel (in place of er) or sm for bulk (in place of eb). standard electrical specifications model ind. (h) ind. tol. schematic letter dcr max. ( ) max. rated dc current (a) (1) saturating current (a) (2) lpe3325er100nu 10 30 % a 0.06 1.01 n/a ungapped models (a) lpe3325er150nu 15 30 % a 0.08 0.91 n/a lpe3325er220nu 22 30 % a 0.09 0.83 n/a lpe3325er330nu 33 30 % a 0.11 0.75 n/a lpe3325er470nu 47 30 % a 0.14 0.69 n/a lpe3325er680nu 68 30 % a 0.16 0.63 n/a lpe3325er101nu 100 30 % a 0.20 0.57 n/a lpe3325er151nu 150 30 % a 0.76 0.29 n/a lpe3325er221nu 220 30 % a 0.92 0.26 n/a lpe3325er331nu 330 30 % a 1.13 0.24 n/a lpe3325er471nu 470 30 % a 1.35 0.22 n/a lpe3325er681nu 680 30 % a 1.62 0.20 n/a lpe3325er102nu 1000 30 % a 1.97 0.18 n/a lpe3325er152nu 1500 30 % a 2.41 0.16 n/a lpe3325er222nu 2200 30 % a 3.00 0.15 n/a lpe3325er332nu 3300 30 % a 5.96 0.10 n/a lpe3325er392nu 3900 30 % a 7.00 0.10 n/a lpe3325er100mg 10 20 % a 0.22 0.54 1.480 gapped models (b) lpe3325er150mg 15 20 % a 0.27 0.48 1.240 lpe3325er220mg 22 20 % a 0.42 0.39 1.050 lpe3325er330mg 33 20 % a 0.65 0.31 0.872 lpe3325er470mg 47 20 % a 0.97 0.26 0.740 lpe3325er680mg 68 20 % a 1.45 0.21 0.622 lpe3325er101mg 100 20 % a 2.22 0.17 0.518 lpe3325er151mg 150 20 % a 3.55 0.13 0.426 lpe3325er221mg 220 20 % a 4.31 0.12 0.354 lpe3325er331mg 330 20 % a 6.72 0.10 0.290 lpe3325er471mg 470 20 % a 9.83 0.08 0.244 lpe3325er681mg 680 20 % a 14.8 0.07 0.204 lpe3325er102mg 1000 20 % a 18.0 0.06 0.169 description lpe 3325 1000 h 30 % a er e2 model size inductance value inductance tolerance core package code jedec lead (pb)-free standard global part number lpe 3325 er 102 n u product family size package code inductance value tol. core
www.vishay.com for technical questions, contact: magnetics@vishay.com document number: 34063 2 revision: 10-oct-08 lpe-3325 vishay dale surface mount transformers/inductors, gapped and ungapped, custo m configurations available notes ? pad layout guidelines per mi l-std-275e (printed wiring for electronic equipment). ? tolerances: xx 0.01" [ 0.25 mm]; xxx 0.005" [ 0.12 mm]. note ? schematic a for both ga pped and ungapped lpe series note (1) must be checked in end use application note ? top view shown with cover tape removed dimensions in inches [millimeters] 0.056 [1.42] pa d dimensions typical, 6 places 0.042 [1.07] 0.2 3 2 [5.89] 0.288 [7. 3 2] reference only pa d layout typical two places 0.07 3 [1.85] 0.256 [6.50] max. 3 1 4 6 clip openin g opposite pin 1 dimensional outline 0.205 [5.21] max. 0. 3 2 3 [8.20] max. footprint dia g ram 0.268 [6.81] 0.028 [0.71] 0.028 [0.71] 0.07 3 [1.85] typ. schematic (top view) environmental performance test conditions thermal cycling withstands - 55 c to + 125 c operating temperature - 55 c to + 125 c (1) high humidity 85 % soldering heat tested to + 230 c mechanical shock per mil-std-202, method 213 (100g) vibration per mil-std-202, method 204 (20g) solderability per industry standards part marking - vishay dale - date code - marking code (suffix of model #) - pin 1 indicator s chematic a 4 5 6 3 2 1 packaging tape specifications: carrier tape type: conductive cover tape type : anti-static cover tape adhesion to carrier: 40 g 30 g reel specifications: diameter (flange): 13" [330.2 mm] maximum width (over flan ges): 1.197" [30.4 mm] standards: all embossed carrier ta pe packaging will be accomplished in compliance with latest revision of eia-481 taping of surface mount components for automatic placement. model tape width component pitch units per 13" reel lpe-3325 24 mm 12 mm 1000 u s er direction of feed pin 1 in d icator la b el area em b osse d cavity cover tape carrier tape tape an d reel orientation
document number: 91000 www.vishay.com revision: 18-jul-08 1 disclaimer legal disclaimer notice vishay all product specifications and data are subject to change without notice. vishay intertechnology, inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, ?vishay?), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. vishay disclaims any and all li ability arising out of the use or application of any product describ ed herein or of any information provided herein to the maximum extent permit ted by law. the product specifications do not expand or otherwise modify vishay?s terms and conditions of purcha se, including but not limited to the warranty expressed therein, which apply to these products. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of vishay. the products shown herein are not designed for use in medi cal, life-saving, or life-sustaining applications unless otherwise expressly indicated. customers using or selling vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify vishay for any damages arising or resulting from such use or sale. please contact authorized vishay personnel to obtain written terms and conditions regarding products designed for such applications. product names and markings noted herein may be trademarks of their respective owners.
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