Ferrites and Accessories PQ 40/40 Cores and coil former Series/Type: B65883A, B65884E Date: 2009-06-05 Version: 1 Content of header bars 1 and 2 of data sheet will be automatically entered in headers and footers Please fill in the table and then change the colour towhit (or invisible). This ensures that the table disappears for the customer PDF. To update the data sheet, click on the symbolPrevie and thenClos. Please do not alter the header or footer when copying the content. Identification/Classification 1: Ferrite accessories (header 1 + top left header bar) Identification/Classification 2: PQ 40/40 (header 2 + bottom left header bar) B65884E0012D001 Ordering code: (top right header bar) Series/Type: PQ 40/40 (top right header bar) Preliminary data (optional): EPCOS AG 2015. Reproduction, publication and dissemiPreliminarnation of this py data ublication, enclosures hereto and the information (if necessary) contained therein without EPCOS prior express consent is prohibited. Department: SMP IN FER D PD EPCOS AG is a TDK Group Company. Date: 2009-06-05 PQ cores B65883A PQ 40/40 Preliminary data To IEC 62317-13 Delivery mode: sets Magnetic characteristics (per set) -1 l/A = 0.490 mm l = 92.50 mm e 2 A = 188.3 mm e 2 A = 159.9 mm min 3 V = 17430 mm e Approx. weight: 90 g/set Dimensions in mm Ungapped 1) Material A value P Ordering code L e V nH W/Set N87 4300 +30/-20% 1680 < 1.80 (100 kHz, 100 mT, 100 C) B65883A0000R087 N97 4500 +30/-20% 1755 < 1.65 (100 kHz, 100 mT, 100 C) B65883A0000R097 N95 5500 +30/-20% 2145 < 1.95 (100 kHz, 100 mT, 25 C) B65883A0000R095 < 1.75 (100 kHz, 100 mT, 50 C-100 C) < 2.10 (100 kHz, 100 mT, 120 C) N92 3200 +30/-20% 1250 < 3.10 (100 kHz, 100 mT, 100 C) B65883A0000R092 N49 3200 +30/-20% 2145 < 4.80 (500 kHz, 50 mT, 100 C) B65883A0000R049 1) Measurement parameter: 10 kHz, 0.25 mT, 100 turns, room temperature. A value is measured acc. to IEC62044-2. An appropriate wringing of cores with polished surface is used to improve L reproducibility of the measurement. (It is recommended to rub the mating surfaces themselves six times in a circular or elliptic arc that matches the core profile before measuring A value). L KLY IN FER D PD 2009-06-17 Please read Cautions and warnings and Page 2 of 5 Important notes at the end of this document.