IMC-1812 Vishay Dale Surface Mount, Molded Inductor FEATURES * Molded construction provides superior strength and moisture resistance. Tape and reel packaging for automatic handling, 2000/ reel, EIA 481. + Printed mang: * Compatible with vapor phase and infrared reflow soldering. STANDARD ELECTRICAL SPECIFICATIONS ELECTRICAL SPECIFICATIONS ) nie Sonne nee Inductance Range: 0.010uH to 1000.1H. : Inductance Tolerance: + 20% for 0.010UH to 0.39nH. IND. Q | LSG | FREG.MIN.| MAX. (CURRENT + 10% for 0.47uH to 1000uH standard. (uH)_{ TOL. _| MIN. | (MHz) |__{hirtz) (Ohms) |__(mA) + 10%, + 5%, + 3% available 0.010 |+20% | 50 | 50.0 1000.0 0.20 450 tM, = 94, = Y noe . oie fan oa eae ioe con aon Temperature Range: - 55C to + ar C. Ho 0.82uH + 20% : Coilform Material: Non-magnetic for 0.010UH to 0.82uH. 9, i 4 . aoe one: 28 Bee on Gos aen Powdered Iron for 1.0uH to 120uH. Ferrite for 150uH to b.039 |= 20% | 80 | 300 | 10000 | 0:30 | 450 HER _ + o az 3 0.047 |+20% | 50 | 50.0 1000.0 | 0:30 450 TEST EQUIPMENT 0.056 |+20% | 40 50.0 900.0 0.35 450 + H/P 4342A Q meter with Vishay Dale test fixture or ss aes | 28 | 38 | 88 | 88 |e | equivalent 0.10 1+20% 30 20.2 650.0 0.32 450 * H/P 4191A RF Impedance Analyzer (for SRF measurements). 0.12 |+20% 0 : j . O15 = 20% 30 25.2 500.0 0.30 459 Wheatstone bridge. G25 |xd0e, | 30 | BBD 350.0 0.40 450 DIMENSIONS in inches [millimeters] 0.27 |+20% | 30 | 25.2 300.0 0.45 450 0.33 |+20% | 30 | 25.2 250.0 0.55 430 t 0.39 |+20% | 30 | 25.2 220.0 0.70 380 5 ign BEB 0.47 |10% | 30 | 25 190.0 0.80 355 ee opr 0.56 |+10% | 30 | 25.2 170.0 1.20 285 [3.20 + 203] | 0.006 0.68 |}+10% | 30 25.2 150.0 1.40 270 _ 0.152] 1 VG Ee Big} Habe UY | ae bg 08 Oo [+ , : : 177 +008 Typ. wee Ss 12 |10%| 50 | 796 80.0 0.55 430 AS aoe ae 4220 0.203] 15 |+10%| 50 | 7.96 70.0 0.60 410 | | 1.8 |+10%| 50 | 7.96 60.0 0.65 390 (050 + 0.004 2.2 |10%| 50 | 7.96 55.0 0.70 380 _| 0.126 40.008), ~- g.008 2.7 |10%|] 50 | 7.96 50.0 0.75 370 [3.20 40.203] ~ [1.27 + 0.102 3.3 |+10%] 50 | 7.96 45.0 0.80 355 0.030 40 _ + 0.203] 3.9 |+10%|] 50 | 7.96 40.0 0.90 330 004 ; k Typ. 47 |+10%| 50 | 7.96 35.0 1.00 315 [0.762 + 0.158 56 |10%|] 50 | 7.96 33.0 1.10 300 0.102] > r 14.0] 6.8 |+10%] 50 | 7.96 27.0 1.20 285 TV { 8.2 |+10% | 50 | 7.96 | 25.0 1.40 270 YP. "Rel. 0.181 tt 93 lee) | be | 35 | ae | 8 7. HY O | 410% . : : Guidelines for 0.158 15.0 |+10%] 50 | 2.52 17.0 2.50 200 . 18.0 |+10% | 50 | 252 | 150 | 280 | 7190 Parallel Component oe ye 579 |zlo%| 80 | 582 | 130 | 360 | 170 Una Eadwen D059... es O /+ . . . Mounting P n . i 33.0 |10%| 50 | 252 | 110 | 400 | 160 arid is ag IM all bal a) 39.0 |+10% | 50 | 2.52 11.0 4.50 150 Pp =e 47.0 |+10% | 50 2.52 10.0 5.00 140 Inductors 0.118 [3.0] 880 # 10% 50 282 30 8.60 130 Recommended minimum spacing between components. 0 |+10 i 100.0 |+10% | 40 | 0:79 8.0 8.00 | 110 PART MARKING 120.0 |+10% | 40 | O79 6.0 8.00 110 : 150.0 |+10% | 40 | 0.79 5.0 9.00 105 Vishay Dale 180.0 |+10% | 40 | 0.79 5.0 9.50 102 Inductance value 220.0 |+10% | 40 | 0.79 4.0 10.0 100 xiDalecode 270.0 |+10% | 40 | 0.79 4.0 12.0 92 05 G/B | 8%) 83 ee 470.0 |+10% | 40 | 0:79 3.0 26.0 62 DESCRIPTION 960.0 |+10% | 30 | 0.79 3.0 30.0 50 IMC-1812 10H +10% GEO (210% | 88 | 8.28 ot ee as MODEL INDUCTANCE INDUCTANCE fa 2.5 35.0 1000.0[+10% | 30 | 0.25 2.5 40.0 30 VALUE TOLERANCE SAP PART NUMBERING GUIDELINES (INTERNAL) [1] [m] [2] [a] [1] Lo} Lo} = [x] Lo [| PRODUCT FAMILY SIZE PACKAGE INDUCTANCE TOL. CODE VALUE See the end of this data book for conversion tables Document Number 34044 For technical questions, contact Magnetics@vishay.com www.vishay.com Revision 28-Aug-02 59