294 siemens matsushita components l in accordance with iec 61596 l for transformers featuring high inductance and low overall height l for power applications l ep cores are supplied in sets magnetic characteristics (per set) s l/a = 1,7 mm C1 l e = 19,2 mm a e = 11,3 mm 2 a min = 8,5 mm 2 v e = 217 mm 3 approx. weight 2,8 g/set gapped ungapped 1) preliminary data material a l value nh s approx. mm m e ordering code n67 100 3 % 0,13 135 b65841-a100-a67 material a l value nh m e a l1min nh p v w/set ordering code n67 1100 + 30/C 20 % 1480 650 0,14 (200 mt, 100 khz, 100 ?c) b65841-a-r67 n87 1) 1100 + 30/C 20 % 1480 650 0,10 (200 mt, 100 khz, 100 ?c) b65841-a-r87 n26 1) 1100 + 30/C 20 % 1480 b65841-a-r26 n30 2000 + 30/C 20 % 2700 b65841-a-r30 t65 1) 2900 + 30/C 20 % 3920 b65841-a-r65 t35 3200 + 30/C 20 % 4330 b65841-a-r35 t38 4800 + 40/C 30 % 6490 b65841-a-y38 t42 6000 + 40/C 30 % 8000 b65841-a-y42 ep 10 core b65841
siemens matsushita components 295 coil former material: gfr thermosetting plastic (ul 94 v-0, insulation class to iec 60085: f max. operating temperature 155 ?c), color code green solderability: to iec 60068-2-20, test ta, method 1 (aging 3): 235 ?c, 2 s resistance to soldering heat: to iec 68-2-20, test tb, method 1b: 350 ?c, 3,5 s winding: see page 155 squared pins sections a n mm 2 l n mm a r value mw terminals ordering code 1 11,4 21,5 65 8 b65842-c1008-d1 2 10,0 21,5 74 8 b65842-c1008-d2 marking of pin 1 ground ? 1,3 +0,2 hole arrangement view in mounting direction b65842 ep 10 accessories
296 siemens matsushita components mounting assembly the set comprises a yoke and a clamp yoke material: made of nickel silver (0,4 mm) with ground terminal (tinned) clamp material: spring clamp, made of nickel silver (0,3 mm) cap yoke material: with ground terminal, made of stainless spring steel (tinned), 0,25 mm thick available from iv/98 matching coil former in preparation yoke clamp cap yoke ordering code complete mounting assembly b65842-a2000 cap yoke 1) b65842-c2000 fqe0047-b 6,7 0,8 1,1 0,25 2,5 3 3,5 8,6 9,2 11,1 0,1 1 _ 2,5 2,5 3,5 1,5 1,5 9,6 3,9 12 1) preliminary data ep 10 accessories b65842
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