Characteristics

· Approximate 1% stray inductance for symmetrical interference suppression

· At least 4 mm creepage distance

· High isolation between windings

· Flammability corresponding to UL 94 V-0

· Climatic category 40/125/21

Applications 

· Mains filter

· Compact switched mode power supplies

· Electronic ballast applications (LED Bulb)

· Lighting

· White goods

Products

Type UU

Order Code	IR 1	L1	RDC1 max.	VR	VT	Download
	(A)	(mH)	(Ω)	(V (AC))
FKS-744861250	0.25	25	3.6	400	3000 V (AC)	FKS-744861250.pdf
FKS-744861180	0.3	18	3.1	400	3000 V (AC)	FKS-744861180.pdf
FKS-744861120	0.4	12	2	400	3000 V (AC)	FKS-744861120.pdf
FKS-744861100	0.45	10	1.65	400	3000 V (AC)	FKS-744861100.pdf
FKS-744861082	0.5	8.2	1.3	400	3000 V (AC)	FKS-744861082.pdf
FKS-744861056	0.6	5.6	0.83	400	3000 V (AC)	FKS-744861056.pdf
FKS-744861033	0.8	3.3	0.51	400	3000 V (AC)	FKS-744861033.pdf
FKS-744861018	1	1.8	0.31	400	3000 V (AC)	FKS-744861018.pdf