DC MA RES XI IST MU A M NC (O E HM CU S) RR MA E XI NT MU R M ATI (A NG m ps ) 10 0K Hz IN D ( UCT H) A 2 NC 0% E @ Surface Mount Power Inductors NU MB ER * 3483R& S3483R 3483&S3483 DA SH Series POWER INDUCTORS SERIES 3483 - UNSHIELDED -1R0M -1R5M -2R2M -3R3M -4R7M -6R8M -100M -120M -150M -180M -220M -270M -330M -390M -470M -560M -680M -820M -101M 1.0 1.5 2.2 3.3 4.7 6.8 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100.0 0.022 0.026 0.032 0.041 0.049 0.067 0.085 0.100 0.130 0.160 0.180 0.240 0.290 0.340 0.410 0.480 0.600 0.710 0.950 2.88 2.67 2.40 2.08 1.92 1.60 1.41 1.28 1.12 1.00 0.93 0.80 0.72 0.66 0.59 0.55 0.49 0.44 0.38 SERIES S3483 - SHIELDED WITH FERRITE Physical Parameters Inches A 0.276 to 0.299 B 0.114 to 0.138 C 0.276 to 0.299 D 0.067 to 0.091 E 0.201 to 0.224 F 0.033 Nom. F = Electrode Thickness Millimeters 7.0 to 7.6 2.9 to 3.5 7.0 to 7.6 1.7 to 2.3 5.1 to 5.7 0.85 Nom. Current Rating The DC where inductance value decreases 10% or where the temperature rise is 40C Max. -1R0M -1R5M -2R2M -3R3M -4R7M -6R8M -100M -120M -150M -180M -220M -270M -330M -390M -470M -560M -680M -820M -101M 1.0 1.5 2.2 3.3 4.7 6.8 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100.0 0.019 0.023 0.028 0.035 0.043 0.055 0.080 0.090 0.120 0.130 0.150 0.210 0.250 0.310 0.350 0.430 0.520 0.600 0.790 3.12 2.85 2.66 2.26 1.96 1.76 1.34 1.23 1.09 0.99 0.90 0.81 0.72 0.67 0.60 0.55 0.50 0.46 0.41 Operating Temperature Range -20C to +80C Marking Printed with the last three numbers of the Delevan Part Number (i.e. 101) Electrical Characteristics (Initial) @ 25C Notes 1) Miniature Surface Mount Type 2) Low Profile 3) Inductance Range is 1-100H 4) Available in Magnetically Shielded or Unshielded Versions *Complete part # must include series # PLUS the dash # For further surface finish information, refer to TECHNICAL section of this catalog. Packaging Tape and Reel for Auto Insertion (16mm): 13" reel, 1000 pieces max.; 7" reel not available. Quantities less than full reel are on "cut tape". PAGE 68 www.delevan.com E-mail: apisales@delevan.com 270 Quaker Rd., East Aurora NY 14052 * Phone 716-652-3600 * Fax 716-652-4814 7/2004