VES HA Y MODEL LPE-4841 Inductors Coat, Surface Mount, Gapped and Ungapped FEATURES * Totally integrated manufacturing * Low DCR vs inductance * Pick and place compatible e Hot tin dipped terminations * Statistical process controlled * Compatible with reflow solder processes * Tape packaging per EIA-481 * Industry standard footprints * Low cost * UL Class B materials (+ 130C) e Ferrite cores in a power material * Resistant to solvents * Custom designs available (transformers * Qualification data available Short lead times * Wide inductance ranges available or inductors). Tighter tolerances may e High DC current handling capabilities also be available. APPLICATIONS a. ELECTRICAL SPECIFICATIONS Circuit: Signal conditioning, filtering, Inductance Range: 10uH to 47000K.H, measured at 0.10 V RMS @ 10kHz DC/DC converters, audio circuits, back light _ without DC current, using an HP 4263A or HP 4284A impedance analyzer. panel drivers and line matching circuits. : . 3 6 Equipment: Notebook computers, pagers, DC Resistance Range: 0.03 ohm to 19.1 ohm, measured at 25C + 5C. global positioning equipment, Operating Temperature: - 20C to + 80 C. communications and audio. Rated Current Range: 2.00 amps to .09 amps. STANDARD ELECTRICAL SPECIFICATIONS. : LPE-4841 INDUCTANCE DCR HEATING* SATURATING** MODEL MARKING PINS 1-3 INDUCTANCE CORE MAX. CURRENT CURRENT TYPE CODE (uH) TOLERANCE CODE (Ohms) (Amps) (Amps) 101NA 100 + 30% A 0.17 0.88 0.048 151NA 150 + 30% A 0.21 0.79 0.039 221NA 220 + 30% A 0.25 0.72 0.033 331NA 330 + 30% A 0.30 0.65 0.027 w 471NA 470 + 30% A 0.36 0.60 0.022 Fr 681NA 680 + 30% A 0.44 0.54 0.019 8 102NA 1000 + 30% A 0.53 0.49 0.015 = 152NA 1500 + 30% A 0.65 0.45 0.012 4 222NA 2200 + 30% A 0.79 0.40 0.010 a 332NA 3300 + 30% A 1.55 0.29 0.008 & 472NA 4700 + 30% A 1.85 0.26 0.007 g 682NA 6800 + 30% A 4.36 0.17 0.006 2 103NA 10000 + 30% A 5.29 0.16 0.005 153NA 15000 + 30% A 6.48 0.14 0.004 223NA 22000 + 30% A 13.10 0.10 0.003 333NA 33000 + 30% A 16.00 0.09 0.003 473NA 47000 + 30% A 19.10 0.08 0.002 c 100MB 10 + 20% B 0.03 2.03 2.320 2 150MB 15 + 20% B 0.04 1.84 1.925 s 220MB 22 + 20% B 0.07 1.32 1.610 5 330MB 33 + 20% B 0.09 1.20 1.330 = 470MB 47 + 20% B 0.13 0.98 1.125 4s 5 680MB 68 + 20% B 0.21 0.79 0.941 a ao 101MB 100 + 20% B 0.35 0.58 0.781 Sze 151MB 150 + 20% B 0.48 0.52 0.641 ae ft 221MB 220 + 20% B 0.73 0.42 0.532 wa 331MB 330 + 20% B 1.14 0.34 0.436 ae > 471MB 470 + 20% B 1.36 0.31 0.366 qt g 681MB 680 + 20% B 2.07 0.25 0.305 & 102MB 1000 + 20% B 3.15 0.20 0.252 3 152MB 1500 + 20% B 4.76 0.16 0.206 222MB 2200 + 20% B 7.29 0.13 0.170 5 332MB 3300 + 20% B 11.70 0.11 0.139 o 472MB 4700 + 20% B 17.70 0.09 0.117 * DC current that will create a maximum temperature rise of 30C when applied at 25C ambient. ** DC current that will reduce the nominal inductance by a maximum of 20% for all styles. UNGAPPED MODELS: Highest possible inductance with the lowest DCR and highest Q capability. Beneficial in filter, impedance matching and line coupling devices. GAPPED MODELS: (Currently under development. Custom configurations available.) 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. DRALORIC ELECTRONIC GMBH, Geheimrat-Rosenthal-Str. 100, 95100 Selb, Germany * Tel: (0)9287/710 + Fax: (0)9287/70435 254MODEL LPE-4841 -400 ____ fro16) | Y 4 079 Yo. _ st 028 5 + [2.01] I 7 L714] 421 [10.69] 248 (6.30) wy TYP. I a _ a MAX. MAX. . ; a q + 8 * 0 g | 492 [12.50] * MAX, .028 [.71] Footprint Diagram Tolerances: xx + .01 [+ 0.25}. xxx + .005 [+ 0.12]. NOTE: Footprint diagram shows contact surface area, contact the factory for guidelines on PCB pad layout. TEST CONDITIONS Thermai Cycling Withstands - 55C to 125C High Temperature + 85C Dale High Humidity 85% - Date code Soldering Heat Tested to 230C Marking code (See table) Mechanical Shock Per MIL-STD-202, Method 214 (100G) Pin #1 indicator Vibration Per MIL-STD-202, Method 204 (20G) Solderability Per industry standards LPE 4841 1000uiH +30% A MODEL SIZE INDUCTANCE INDUCTANCE CORE VALUE TOLERANCE TAPE SPECIFICATIONS: STANDARDS: All embossed. carrier tape packaging will be Carrier Tape Type: Conductive. accomplished in compliance with latest revision of EIA-481 Cover Tape Type: Anti-static. Taping of Surface Mount Components for Automatic Placement". Cover Tape Adhesion to Carrier: 40 + 30 grams. TAPE COMPONENT UNITS PER REEL SPECIFICATIONS: M WIDTH PITCH 13 INCH REEL Diameter (flange): 13" [330.2mm]. ODEL Maximum Width (over flanges): 1.197" [80.4mmj. LPE-4841 24mm 16mm 600 Tape and Reel Orientation Pin1 KO Cover Tape USER DIRECTION OF FEED Label Area NOTE: Top view shown with cover tape removed. DRALORIC ELECTRONIC GMBH, Geheimrat-Rosenthal-Str. 100, 95100 Selb, Germany Tel: (0)9287/710 + Fax: (0)9287/70435 255