AMORPHOUS CHOKE COILS (Reference sample) L a D W ?MAJOR USES D : Maximum outer diameter W : Maximum width Total lead length (L)* : 30mm (+3 mm, -3mm) Soldering boundary (a)* : 1.5mmMAX * The bottom of the core or coil ( )is defined as the base surface. @For switching mode power supplies @For step-up, step-down converter @For harmonic counter-measure active filter ?FEATURES @Miniaturization in comparison with CM series coils by about 30 percent @Excellent d.c. superposition characteristics ?GENERAL SPECIFICATION Inductance *1 P/N Rated current (10kHz) D.C.R. (mo) max. A 0 [A] mH Rating CM03192JR 3 2000 1900 290 CM05102JR 5 1200 1000 CM08511JR 8 600 CM10261JR 10 CM15131JR *2 Winding mmf b lines - turns Outside dimension D W mm mm 0.9FB1P -126T 41.5 27.0 150 1.1FB1P - 96T 42.0 28.0 510 77 1.3FB1P - 69T 42.0 29.5 290 260 38 1.1FB2P - 48T 42.0 28.0 15 150 130 20 1.3FB2P - 34T 42.0 29.5 CM20790JR 20 92 79 13 1.2FB3P - 27T 42.5 28.5 CM25430JR 25 50 43 7 1.2FB4P - 20T 42.5 28.5 CM30320JR 30 36 32 6 1.3FB4P - 17T 42.5 29.5 mH *1 Rated inductance tolerance : P25%, the inductance at current 0[A] indicates the reference value. *2 The number of turns indicates the reference value. The specification of the inductance takes precedence over that of the number of turns. The coils of the lying type are also provided for all the items listed in the table above. For a coil of the type, symbol E should be added to the end of the part number shown in the table (e.g. CM03192JRE). The coils of the pedestal attachment type are also provided for the items with symbol @ in the table above. For a coil of the type, symbol D should be added to the end of the part number shown in the table (e.g. CM03192JRD). The items preceded by symbol include two types, or the depth type with pedestal and the bed type with pedestal. To order the item of the depth or bed type, add D or B at the end of the item of the item name respectively, as shown in the examples below:(CM03192JRD for the depth type with pedestal) (CM03192JRB for the bed type with pedestal) *Order the auxiliary pins separately if they are required for the pedestal. (1/2) CAT. No. E1008D AMORPHOUS CHOKE COILS ?dc-current pre-loadability <Example> @Core : C322015J2, Frequency : 10 kHz 10000 CM03192JR Inductance L [mH] 1000 CM05102JR CM08511JR CM10261JR CM15131JR 100 CM20790JR CM25430JR CM30320JR 10 0 10 20 30 40 50 60 d.c. superposition I [A] (2/2) CAT. No. E1008D