Ferrites and accessories E 65/32/27 Core and accessories Series/Type: B66387, B66388 Date: April 2018 EPCOS AG 2018. 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. E 65/32/27 Core B66387 Delivery mode: single units Magnetic characteristics (per set) 1 l/A = 0.27 mm l = 147 mm e 2 A = 535 mm e 2 A = 529 mm min 3 V = 78650 mm e Approx. weight 394 g/set Ungapped Mate- A value B * P Ordering code L e S V rial nH mT W/set N92 5800 +30/20% 1250 340 < 7.5 (100 mT, 100 kHz, 100 C) B66387G0000X192 N27 7200 +30/20% 1570 320 < 14.6 (200 mT, 25 kHz, 100 C) B66387G0000X127 N87 7900 +30/20% 1700 320 < 6.7 (100 mT, 100 kHz, 100 C) B66387G0000X187 N97 7900 +30/20% 1730 330 < 6.3 (100 mT, 100 kHz, 100 C) B66387G0000X197 N95 11000+30/-20% 2410 330 < 8.3 (100 mT, 100 kHz, 25 C) B66387G0000X195 < 6.5 (100 mT, 100 kHz, 100 C) * 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, 0.500.05 1214 265 B66387G0500X1** N87 1.000.05 716 156 B66387G1000X1** 1.500.05 526 115 B66387G1500X1** 2.500.05 360 80 B66387G2500X1** 4.000.05 230 50 B66387G4000X1** 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 4. L Please read Cautions and warnings and 2 4/18 Important notes at the end of this document.