Spec No.JEYF01FH-1004D-01 P.1/8 Reference Only FERRITECORE FSRB Series Reference Specification 1. Scope This reference specification is applied to ferrite core (FSRB Series) used for noise suppression. Please contact us when using this product for any other applications than described in the above. 2. Murata Part Number Please see P.4/14. Part Numbering (1) (2) (3) (4) (5) (6) (7) (8) (9) (1)Ferrite (6) Material (2)Ring Core (7) Process B0:Barrel Type (3)Dimensions (8) Individual Specification Code (4)Outer Dimension Supplement Code (9) Packing Code B:Bulk (5)Length 3.Material Ferrite Permeability (Ref.) Curie temperature Electrical resistance 5 RT (Ni-Zn Type) 1600 30% 110 C 10 m 5 RN (Ni-Zn Type) 550 30% 130 C 10 m 4 Use in the environment Operating temperature : -25~+85C Storage temperature : -25~+125C 5 Shape and Dimension Please see P.5/8~8/8. 2 Xmm Max 6. Appearance Standard 2 Please see P.4/8 as for Limit size of defect (Xmm ) fig. 1 If there is any doubt about the appearance, the worst samples shall be made. fig.1 7. Electrical Characteristic Ferrite Specification No. Test Methods Impedance Please see P.4/8. Instruments : AGILENT4191A (or equivalent) 7.1 Frequency : 100MHz Frequency-characteri Please see 7.2 Lead wire : 2UEW AWG 18 stics of Impedance P.5/8~8/8. (reference) Please see P.4/8. Temperature 232C Impedance shall be measured at fig.2 fig.2 8. Inspection Test condition Characteristics shall be measured at 2015C, 85% RH under. If the measured value should be doubted, characteristics shall be measured at 232C, 85% RH under again. Inspection Level: ANSI/ASQC Z1.4-1993, Revel S-4, Normal, Single inspection Inspection item Judgment Measurement AGILENT4191A Characteristic n=10,Ac=0,Re=1 (or equivalent) Appearance AQL 2.5% Visual Inspection Dimension n=10,Ac=0,Re=1 Slide Calipers etc. MURATA MFG CO.,LTD. Spec No.JEYF01FH-1004D-01 P.2/8 Reference Only 9. Packing Quantity in package weightPlease see P.4/14. Basic packing Outer Case Dimensions(mm) Inner Case <FSRB***********B> Inner Case Above Outer Case size is typical When quantity is less than standard quantity, size or kind of outer case and inner case is changed if needed. fig.3 Outer case Marking for Outside package Customer name Purchasing Order Number, Customer Part Number, MURATA part number, Inspection number( 1),RoHS Marking( 2), Quantity, etc 1) Expression of Inspection No. OOOO (1) (2) (3) (1) Factory Code (2) Date First digit : Year / Last digit of year Second digit : Month / Jan. to Sep. o 1 to 9, Oct. to Dec. o O,N,D Third, Fourth digit : Day (3) Serial No. 2) Expression of RoHS Marking ROHS Y ( ) (1) (2) (1) RoHS regulation conformity parts. (2) MURATA classification number 10. Changes of specification Any changes in these devices shall be enforced after consultation. 11. CAUTION 1) Limitation of Applications Please contact us before using our products for the under mentioned applications requiring especially high reliability in order to prevent defects which might directly cause damage to other party s life, body or property (listed below). (1) Aircraft equipment (2) Aerospace equipment (3) Undersea equipment (4) Nuclear control apparatus (5) Medical equipment (6) Transportation equipment (automobiles, trains, ships, etc.) (7) Traffic signal equipment (8) Disaster prevention / crime prevention equipment (9) Data-processing equipment (10) Applications of similar complexity or with reliability requirements comparable to the applications listed in the above 2) Be sure to provide an appropriate fail-safe function on your product to prevent a second damage that may be caused by the abnormal function or the failure of our product. MURATA MFG CO.,LTD. uuu