Ferrites and accessories
ER 23/5/13 with I 23/2/13
Planar cores
Series/Type: B66482G, B66482K
Date: May 2017
EPCOS AG 2017. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS prior express consent is prohibited.
EPCOS AG is a TDK Group Company. ER 23/5/13
Planar core B66482
Core set EER 23
ER 23/5/13
Combination: ER 23/5/13 with ER 23/5/13
To IEC 62317-9
Optimized winding area
Small overall footprint (core and winding)
Less EMI
Minimized winding length
Delivery mode: single units
Magnetic characteristics (per set)
1
l/A = 0.648 mm
l = 32.6 mm
e
2
A = 50.3 mm
e
2
A = 50.0 mm
min
3
V = 1640 mm
e
Approx. weight 7.8 g/set
Ungapped
Material A value B * P Ordering code
L e S V
nH mT W/set
N49 2200 25% 1140 250 < 0.25 ( 50 mT, 500 kHz, 100 C) B66482G0000X149
N92 2200 25% 1140 350 < 0.95 (200 mT, 100 kHz, 100 C) B66482G0000X192
N87 3000 25% 1550 300 < 0.86 (200 mT, 100 kHz, 100 C) B66482G0000X187
N97 3000 25% 1550 310 < 0.69 (200 mT, 100 kHz, 100 C) B66482G0000X197
N95 3700 25% 1835 310 < 1.05 (200 mT, 100 kHz, 25 C) B66482G0000X195
< 0.86 (200 mT, 100 kHz, 100 C)
* H = 250 A/m; f = 10 kHz; T = 100 C
Other A values/air gaps and materials available on request see Processing remarks on page 4.
L
Please read Cautions and warnings and
2 5/17
Important notes at the end of this document.