COMMON MODE CHOKEProduct Spec (Core)

FT-3K50T F series

FT-3K50T F series is cores for common mode choke with higher impedance at MHz band than that of FT-3KM F series.
These cores offer effective noise suppression especially at AM radio band.

FT-3K50T F series
Product code	P/N	Dimension (mm)			A_e	L_e	Weight	AL Value (μH/N²)
Product code	P/N	OD MAX.	ID MIN.	HT MAX.	(mm²) TYP.	(mm) TYP.	(g) TYP.	10 kHz TYP.	100 kHz TYP.
F1AH1157	FT-3K50T F1613YS	17.8	10.7	8.0	7.2	45.2	4	10.1	6.2
F1AH1181	FT-3K50T F2117DS	23.3	13.9	15.3	16.9	58.9	11	18.0	11.2
F1AH1182	FT-3K50T F2515DS	28.5	12.3	17.5	44.3	63.3	25	43.9	27.2
F1AH1183	FT-3K50T F3020CS	33.1	17.4	13.0	37.6	79.3	28	29.8	18.5
F1AH1107	FT-3K50T F3320ES	36.3	16.8	18.2	71.2	83.3	49	53.7	33.3
F1AH1108	FT-3K50T F3724ES	40.5	20.6	18.3	71.2	95.8	60	46.7	28.9
F1AH1184	FT-3K50T F4032ES	42.3	29.1	17.8	39.7	111.6	40	22.3	13.9
F1AH1185	FT-3K50T F4424GS	47.1	21	23.4	138.7	106.8	123	81.6	50.6
F1AH1109	FT-3K50T F4535GS	49.5	30.5	25.7	73.0	125.7	89	36.5	22.6
F1AH1186	FT-3K50T F4627HS	50.7	22.9	29.2	173.4	114.7	164	95.0	58.9
F1AH1187	FT-3K50T F5040GS	52.3	37.1	22.8	70.8	141.8	80	31.4	19.4
F1AH1110	FT-3K50T F6045GS	64.7	40.3	26.0	104.4	166.0	162	39.5	24.5
F1AH1111	FT-3K50T F7555GS	79.7	50.3	25.7	142.4	205.0	267	43.6	27.1
F1AH1112	FT-3K50T F10080GS	104.7	75.3	25.7	135.8	286.2	336	29.8	18.5
F1AH1113	FT-3K50T F140100PS	145	95.3	36.0	419.4	382.8	1335	68.8	42.7

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