TN16/9.3/6.3-3E25

FERROXCUBE DATA SHEET TN16/9.6/6.3 Ferrite toroids Supersedes data of September 2004 2008 Sep 01Ferroxcube Ferrite toroids TN16/9.6/6.3 RING CORES (TOROIDS) Effective core parameters 16.7 0.5 SYMBOL PARAMETER VALUE UNIT handbook, halfpage 1 (I/A) core factor (C1) 1.95 mm 3 V effective volume 760 mm e I effective length 38.5 mm e 2 A effective area 19.7 mm e m mass of core 3.8 g 8.7 0.4 Coating coating PA11 The cores are coated with polyamide 11 (PA11), flame (0.3) retardant in accordance with UL 94V-2 UL file number E 45228 (M). 6.8 The colour is white. 0.4 Maximum operating temperature is 160 C. CBW310 Isolation voltage DC isolation voltage: 1500 V. Dimensions in mm. Contacts are applied on the edge of the ring core, which is Fig.1 TN16/9.6/6.3 ring core. also the critical point for the winding operation. Ring core data A L GRADE TYPE NUMBER i (nH) (1) 4A11 450 25% 700 TN16/9.6/6.3-4A11 3F3 1160 25% 1800 TN16/9.6/6.3-3F3 3C90 1480 25% 2300 TN16/9.6/6.3-3C90 3C11 2700 25% 4300 TN16/9.6/6.3-3C11 3E25 3540 30% 5500 TN16/9.6/6.3-3E25 1. Old permeability specification maintained. Properties of cores under power conditions B (mT) at CORE LOSS (W) at H = 250 A/m f= 25 kHz f = 100 kHz f = 400 kHz GRADE f = 25 kHz B=200 mT B = 100 mT B=50 mT T = 100 C T = 100 C T = 100 C T = 100 C 3C90 320 0.085 0.085 3F3 320 0.09 0.15 2008 Sep 01 1655