B66395G0000X127 TDK

Ferrites and accessories ETD 54/28/19 Core and accessories Series/Type: B66395, B66396 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. ETD 54/28/19 Core B66395 To IEC 62317-6 For SMPS transformers with optimum weight/performance ratio at small volume Delivery mode: single units Magnetic characteristics (per set) 1 l/A= 0.45 mm l = 127 mm e 2 A = 280 mm e 2 A = 280 mm min 3 V = 35600 mm e Approx. weight 180 g/set Ungapped Material A value B * P Ordering code L e S V nH mT W/set N27 4200 +30/20% 1510 320 < 6.66 (200 mT, 25 kHz, 100 C) B66395G0000X127 N87 4450 +30/20% 1600 320 < 3.20 (100 mT, 100 kHz, 100 C) B66395G0000X187 N97 4600 +30/20% 1650 320 < 2.60 (100 mT, 100 kHz, 100 C) B66395G0000X197 * H = 250 A/m f = 10 kHz T = 100 C Gapped (A values/air gaps examples) L Material g A value Ordering code L e approx. ** = 27 (N27) mm nH ** = 87 (N87) N27, 0.20 0.02 1377 496 B66395G0200X1** N87 0.50 0.05 670 240 B66395G0500X1** 1.00 0.05 393 141 B66395G1000X1** 1.50 0.05 287 103 B66395G1500X1** 2.00 0.05 229 82 B66395G2000X1** The A value in the table applies to a core set comprising one ungapped core (dimension g = 0 mm) L and one gapped core (dimension g > 0 mm). Other A values/air gaps and materials available on request see Processing remarks on page 5. L Please read Cautions and warnings and 2 5/17 Important notes at the end of this document.