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LPE-3325 Vishay Dale Surface Mount Transformers/Inductors Gapped and Ungapped, Custom Configurations Available ELECTRICAL SPECIFICATIONS Inductance Range: 10H to 3900H, measured at 0.10V RMS @ 10kHz without DC current, using an HP 4263A or HP 4284A impedance analyzer. DC Resistance Range: 0.06 ohm to 18.0 ohm, measured at + 25C 5C. Rated Current Range: 1.00 amps to .06 amps. Dielectric Withstanding Voltage: 500V RMS, 60Hz, 5 seconds. DIMENSIONS in inches [millimeters] Pad Layout 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 STANDARD ELECTRICAL SPECIFICATIONS MODEL Ungapped Models 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 DCR MAX. RATED* SATURATING** IND. IND. SCHEMATIC MAX. DC CURRENT CURRENT (H) TOL. LETTER (Ohms) (Amps) (Amps) 10 15 22 33 47 68 100 150 220 330 470 680 1000 1500 2200 3300 3900 30% 30% 30% 30% 30% 30% 30% 30% 30% 30% 30% 30% 30% 30% 30% 30% 30% 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 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 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 Typical two places Dimensional Outline 4 0.256 [6.50] Max. 6 Clip Opening Opposite Pin 1 1 3 0.205 [5.21] Max. 0.323 [8.20] Max. 0.268 [6.81] 0.073 [1.85] Typ. 0.028 [0.71] 0.028 [0.71] Foot print Diagram Gapped Models A 1.480 0.22 0.54 10 20% LPE-3325-100MB A 1.240 0.27 0.48 15 20% LPE-3325-150MB A 1.050 0.42 0.39 22 20% LPE-3325-220MB A 0.872 0.65 0.31 33 20% LPE-3325-330MB A 0.740 0.97 0.26 47 20% LPE-3325-470MB A 0.622 1.45 0.21 68 20% LPE-3325-680MB A 0.518 2.22 0.17 LPE-3325-101MB 100 20% A 0.426 3.55 0.13 LPE-3325-151MB 150 20% A 0.354 4.31 0.12 LPE-3325-221MB 220 20% A 0.290 6.72 0.10 LPE-3325-331MB 330 20% A 0.244 9.83 0.08 LPE-3325-471MB 470 20% A 0.204 14.8 0.07 LPE-3325-681MB 680 20% A 0.169 18.0 0.06 LPE-3325-102MB 1000 20% *DC current that will create a maximum temperature rise of 30C when applied at + 25C ambient. **DC current that will typically reduce the initial inductance by 20%. 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. NOTE: Pad layout guidelines per MIL-STD-275E (printed wiring for electronic equipment). Tolerances: xx 0.01" [ 0.25mm]. xxx 0.005" [ 0.12mm]. DESCRIPTION - LPE-3325-102NA LPE MODEL 3325 SIZE 1000H INDUCTANCE VALUE 30% INDUCTANCE TOLERANCE A CORE SAP PART NUMBERING GUIDELINES (INTERNAL) L P E 3 3 SIZE 2 5 R Y 1 0 2 N TOL. U CORE PRODUCT FAMILY PACKAGE CODE INDUCTANCE VALUE See the end of this data book for conversion tables www.vishay.com 100 For technical questions, contact Magnetics@vishay.com Document Number: 34063 Revision 31-Oct-03 LPE-3325 Surface Mount Transformers/Inductors, Gapped and Ungapped Vishay Dale Custom Configurations Available SCHEMATIC (TOP VIEW) Schematic A 4 5 6 3 2 1 NOTE: Schematic A for both Gapped and Ungapped LPE Series. ENVIRONMENTAL PERFORMANCE CONDITIONS TEST Withstands - 55C to + 125C Thermal Cycling Operating Temperature - 55C to + 125C* 85% High Humidity Tested to + 230C Soldering Heat Per MIL-STD-202, Method 213 (100G) Mechanical Shock Per MIL-STD-202, Method 204 (20G) Vibration Per industry standards Solderability *Must be checked in end use application PART MARKING -- Vishay Dale -- Date code -- Marking code (Suffix of model #) -- Pin 1 indicator PACKAGING TAPE SPECIFICATIONS: Carrier Tape Type: Conductive. Cover Tape Type: Anti-static. Cover Tape Adhesion to Carrier: 40 30 grams. REEL SPECIFICATIONS: Diameter (flange): 13" [330.2mm]. Maximum Width (over flanges): 1.197" [30.4mm]. 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 24mm COMPONENT PITCH 12mm UNITS PER 13 INCH REEL 1000 Tape and Reel Orientation Pin 1 Indicator Cover Tape Carrier Tape USER DIRECTION OF FEED Embossed Cavity Label Area NOTE: Top view shown with cover tape removed. Document Number: 34063 Revision 31-Oct-03 For technical questions, contact Magnetics@vishay.com www.vishay.com 101 |
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