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EER Cores

P/N Dimensions Path length (cm) Cross Section Area (cm²) AL value (nH/n²)±12%
A (mm) B (mm) C (mm) D (mm) E (mm) F[min] (mm) 026u 040u 060u
HER2507A 25.5±0.3 9.3±0.2 7.5±0.2 7.5±0.2 19.8±0.2 6.2 5.1 0.45 39 53 73
HER2507B 25.5±0.3 11.0±0.2 7.5±0.2 7.5±0.2 19.8±0.2 7.9 5.78 0.45 34 47 65
HER3010A 30.6±0.3 15.8±0.2 9.8±0.2 9.8±0.2 22.0±0.2 11 8.66 0.754 38 53 72
HER3511A 35.0±0.4 15.8±0.2 11.3±0.2 11.3±0.2 25.6±0.3 9.8 8.3 1.078 57 78 108
HER3511B 35.0±0.4 20.7±0.2 11.3±0.2 11.3±0.2 25.6±0.3 14.7 10.27 1.078 46 63 87
HER4013A 40.0±0.5 17.4±0.3 13.3±0.3 13.3±0.3 29.0±0.4 10.4 9.13 1.491 72 99 135
HER4013B 40.0±0.5 22.4±0.3 13.3±0.3 13.3±0.3 29.0±0.4 15.4 11.13 1.491 59 81 111
HER4215A 42.0±0.6 22.4±0.4 15.5±0.4 15.5±0.4 29.4±0.5 15.4 10.64 2.026 84 115 158
HER4215B 42.0±0.6 25.4±0.4 15.5±0.4 15.5±0.4 29.4±0.5 18.4 11.84 2.026 75 103 142
HER4917A 49.0±0.7 18.8±0.5 17.2±0.5 17.2±0.5 36.5±0.6 12.2 9.57 2.353 99 136 185
HER4917B 49.0±0.7 24.7±0.5 17.2±0.5 17.2±0.5 36.5±0.6 18.1 11.93 2.353 79 109 149
KER2507A 25.5±0.3 9.3±0.2 7.5±0.2 7.5±0.2 19.8±0.2 6.2 5.1 0.45 39 53 73
KER2507B 25.5±0.3 11.0±0.2 7.5±0.2 7.5±0.2 19.8±0.2 7.9 5.78 0.45 34 47 65
KER3010A 30.6±0.3 15.8±0.2 9.8±0.2 9.8±0.2 22.0±0.2 11 8.66 0.754 38 53 72
KER3511A 35.0±0.4 15.8±0.2 11.3±0.2 11.3±0.2 25.6±0.3 9.8 8.3 1.078 57 78 108
KER3511B 35.0±0.4 20.7±0.2 11.3±0.2 11.3±0.2 25.6±0.3 14.7 10.27 1.078 46 63 87
KER4013A 40.0±0.5 17.4±0.3 13.3±0.3 13.3±0.3 29.0±0.4 10.4 9.13 1.491 72 99 135
KER4013B 40.0±0.5 22.4±0.3 13.3±0.3 13.3±0.3 29.0±0.4 15.4 11.13 1,491 59 81 111
KER4215A 42.0±0.6 22.4±0.4 15.5±0.4 15.5±0.4 29.4±0.5 15.4 10.64 2.026 84 115 158
KER4215B 42.0±0.6 25.4±0.4 15.5±0.4 15.5±0.4 29.4±0.5 18.4 11.84 2.026 75 103 142
KER4917A 49.0±0.7 18.8±0.5 17.2±0.5 17.2±0.5 36.5±0.6 12.2 9.57 2.353 99 136 185
KER4917B 49.0±0.7 24.7±0.5 17.2±0.5 17.2±0.5 36.5±0.6 18.1 11.93 2.353 79 109 149
SER2507A 25.5±0.3 9.3±0.2 7.5±0.2 7.5±0.2 19.8±0.2 6.2 5.1 0.45 29 44  
SER2507B 25.5±0.3 11.0±0.2 7.5±0.2 7.5±0.2 19.8±0.2 7.9 5.78 0.45 25 39  
SER3010A 30.6±0.3 15.8±0.2 9.8±0.2 9.8±0.2 22.0±0.2 11 8.66 0.754 28 44  
SER3511A 35.0±0.4 15.8±0.2 11.3±0.2 11.3±0.2 25.6±0.3 9.8 8.3 1.078 42 65  
SER3511B 35.0±0.4 20.7±0.2 11.3±0.2 11.3±0.2 25.6±0.3 14.7 10.27 1.078 34 53  
SER4013A 40.0±0.5 17.4±0.3 13.3±0.3 13.3±0.3 29.0±0.4 10.4 9.13 1.491 53 82  
SER4013B 40.0±0.5 22.4±0.3 13.3±0.3 13.3±0.3 29.0±0.4 15.4 11.13 1,491 44 67  
SER4215A 42.0±0.6 22.4±0.4 15.5±0.4 15.5±0.4 29.4±0.5 15.4 10.64 2.026 62 96  
SER4215B 42.0±0.6 25.4±0.4 15.5±0.4 15.5±0.4 29.4±0.5 18.4 11.84 2.026 56 86  
SER4917A 49.0±0.7 18.8±0.5 17.2±0.5 17.2±0.5 36.5±0.6 12.2 9.57 2.353 80 124  
SER4917B 49.0±0.7 24.7±0.5 17.2±0.5 17.2±0.5 36.5±0.6 18.1 11.93 2.353 64 99  
               

MRC ComponentsGmbH & Co. KG was founded in 1997 to act as a Specialist European Representative for Electronic Component Manufacturers from USA, Europe and Far East

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