document number: 59003 revision 15- j ul-02 www.vishay.com 12 ec22 vishay aztronic for technical questions, contact sfer@vishay.com features miniature style uniform epoxy coating for humidity copper winding on magnetic core structure tinned copper axial leads. conformal coated inductors, axial leads, commercial use dimensions in millimeters 0.5 0.05 4 max. first significant figure ? 3 max. 28 3 28 3 second significant figure multiplier mechanical specifications coating epoxy resin terminations tinned copper weight 0.15g inductance range 0.1h to 220h tolerance 20% 0.1h < l 0.56h 10% 0.68h < l 220h limiting voltage 250vrms electrical specifications environmental specifications operating temperature + 80 c temperature limits - 20 c + 100 c
www.vishay.com 13 ec22 vishay aztronic document number: 59003 revision 15- j ul-02 for technical questions, contact sfer@vishay.com inductance value h tolerance % q min. test frequency mhz dcr max. ? 0.1 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 20% 20% 10% 10% ec22 inductors - standard values 40 40 30 30 25 30 40 40 50 25.2 25.2 7.96 7.96 2.52 2.52 0.796 0.796 0.03 0.03 0.035 0.035 0.045 0.045 0.045 0.060 0.076 0.08 0.09 0.12 0.15 0.20 0.25 0.25 0.35 0.35 0.45 0.45 0.65 0.80 0.95 1 1 1.5 1.8 1.8 2 2.5 3 3.5 4.5 5 8 8 11 11 14 14 25 packaging marking 3 color band. 22 inductance value style series ec packaging b tolerance 20% ordering information 0.47h r: tape and reel b: tape in box ? ammopack ? e: radial style 2000 pieces tape in box ? ammopack ? 5000 pieces tape and reel on request : 2000 pieces tape and reel radial style available(consult vishay aztronic for dimensions). conformal coated inductors, axial leads, commercial use
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