IRF-46 www.vishay.com Vishay Dale Inductors, Epoxy Conformal Coated, Axial Leaded FEATURES Axial lead type, small lightweight design Special magnetic core structure contributes to high Q and self-resonant frequencies Treated with epoxy resin coating for humidity resistance to ensure long life Heat resistant adhesives and special structural design for effective open circuit measurement ELECTRICAL SPECIFICATIONS Material categorization: for definitions of compliance Inductance Range: 1000 H to 39 000 H please see www.vishay.com/doc 99912 Inductance Tolerance: 10 % standard, 5 % optional Operating Temperature Range: -20 C to +105 C DIMENSIONS in inches millimeters Dielectric Strength: 250 V RMS B C A MECHANICAL SPECIFICATIONS Terminal Strength: pull = 5 pounds, twist = 360 C x 3 D Protection: epoxy uniform roll coated Leads: tinned copper 1st 4th 2nd 3rd ENVIRONMENTAL SPECIFICATIONS MODEL A (MAX.) B C (MAX.) D Maximum Temperature Rise: +20 C 0.394 2.480 0.039 0.205 0.026 0.002 IRF-46 10.0 63.0 1.0 5.2 0.65 0.05 STANDARD ELECTRICAL SPECIFICATIONS IND. TEST FREQUENCY DCR MAX. SRF MIN. RATED DC CURRENT TOL. Q MODEL (H) (%) MIN. (MHz) () (MHz) (mA) IRF-46 1000 5, 10 80 2.52 8 1.7 200 IRF-46 1200 5, 10 80 2.52 9 1.5 180 IRF-46 1500 5, 10 80 2.52 10 1.4 160 IRF-46 1800 5, 10 80 2.52 11 1.3 150 IRF-46 2200 5, 10 80 2.52 14 1.2 120 IRF-46 2700 5, 10 80 2.52 18 1.0 110 IRF-46 3300 5, 10 80 2.52 22 0.9 105 IRF-46 3900 5, 10 80 2.52 26 0.8 100 IRF-46 4700 5, 10 80 2.52 30 0.7 95 IRF-46 5600 5, 10 60 2.52 34 0.7 80 IRF-46 6800 5, 10 60 2.52 48 0.5 75 IRF-46 8200 5, 10 60 2.52 62 0.5 70 IRF-46 10 000 5, 10 60 0.0796 74 0.5 65 IRF-46 12 000 5, 10 50 0.0796 88 0.4 60 IRF-46 15 000 5, 10 50 0.0796 102 0.4 55 IRF-46 18 000 5, 10 40 0.0796 150 0.3 50 IRF-46 22 000 5, 10 40 0.0796 180 0.3 45 IRF-46 27 000 5, 10 40 0.0796 210 0.3 40 IRF-46 30 000 5, 10 40 0.0796 240 0.3 35 IRF-46 33 000 5, 10 40 0.0796 250 0.2 30 IRF-46 39 000 5, 10 40 0.0796 270 0.2 25 Revision: 16-Mar-17 Document Number: 34058 1 For technical questions, contact: magnetics vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 IRF-46 www.vishay.com Vishay Dale ORDERING INFORMATION 15 000 H IRF-46 10 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER IR F 4 6 E R 1 5 3 K MODEL PACKAGE INDUCTANCE INDUCTANCE CODE VALUE TOLERANCE Revision: 16-Mar-17 Document Number: 34058 2 For technical questions, contact: magnetics vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000