product name differential mode choke coils series ap series type apt31 type part number APT31-471M8-10-PF product lifecycle stage prod with/without base no specification mounting method flag no shape radial-lead body length(l) max 41 m m body breadth(w) max 26 m m body height(t) max 41 m m inductance min 470 micro h test frequency of inductance nom 10 k hz rated current max 8 a dc resistance max 50 m ohm soldering method flow,iron soldering category temperature range min -40 cel max 120 cel storage temperature range min -40 cel max 120 cel weight nom 84.29 g summary/applications/feature summary amorphous cores for smoothing choke applications choke coil for switching power output smoothing circuit,choke coil for active filter,normal mode choke coil for emc feature excellent direct current superposition characteristics. the size can be more compact than no gap toroidal core. packaging packing bulk(polystyrene form) minumum package qty nom 90 pcs minimum order qty nom 90 pcs [ caution ] specifications which provide more details for the p roper and safe use of the described product are available upon request. [ notice of revision and improve ] all specifications are subject to change without no tice. copyright(c) 1996-2008 all rights reserved. page 1 of 1 3/27/2009 http://roots.tdk.co.jp/rootsme.asp?id=tja757&no=apt 31-471m8-10-pf630...
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