SMD Multilayer Ferrite Chip Beads Multilayer Ferrite Chip Beads Chilisin offers a wide range of multi-layered ferrite chip beads with various sizes, frequency characteristics, and impedance values for EMI solutions. These ferrite formulas are used to compose seven types of EMI suppression chip beads: SB, GB, PB, UPB, NB, HF, and VPB series. Product Identification Product symbol: SB, GB, PB, UPB, NB, HF, VPB Packaging: T:Tape and eel;b:bulk Tolerance: Y = ± 25%; M = ± 2%; T:±3% Note: ohs Compliant Shape and Dimensions ecommended Pattern Dimensions in mm Dimensions in mm TYPE A B C D 633.6.3.3.3.3.3.15.5 155 1..1.5.1.5.1.25.1 1688 1.6.15.8.15.8.15.3.2 2129 2..2 1.25.2.9.2.5.3 21212 2..2 1.25.2 1.25.2.5.3 321611 3.2.2 1.6.2 1.1.2.5.3 321616 3.2.2 1.6.2 1.6.2.5.3 322513 3.2.2 2.5.2 1.3.2.5.3 451616 4.5.25 1.6.2 1.6.2.5.3 453215 4.5.25 3.2.2 1.5.2.5.3 :SB / PB / NB :SB / PB / NB / HF :SB / PB :SB / PB / NB / GB / UPB / HF / VPB :UPB :SB :SB / PB / NB / GB / UPB :PB / UPB Dimension Conversion Code Dimension in mm (AxBxC) EIA 633.6.3.3 21 155 1..5.5 42 1688 1.6x.8x.8 63 2129 2.x1.2x.9 85 21212 2.x1.2x1.25 85 321611 3.2x1.6x.1.1 126 321616 3.2x1.6x1.6 126 322513 3.2x2.5x1.3 121 451616 4.5x1.6x1.6 186 453215 4.5x3.2x1.5 1812 * TYPE A B C 633.2 ~.3.75 ~ 1.5.3 155.4 1.2 ~ 1.4.5 1688.7 ~.8 1.8 ~ 2..6 ~.8 2129 1. ~ 1.2 2.6 ~ 4. 1. ~ 1.2 21212 1. ~ 1.2 2.6 ~ 4. 1. ~ 1.2 321611 2. 4.2 ~ 5.2 1.2 321616 2. 4.2 ~ 5.2 1.2 322513 2. 5.5 ~ 6.5 1.8 451616 3. 5.5 ~ 6.5 1.2 453215 3. 5.5 ~ 6.5 2.4 Don t apply narrower pattern than listed above to PBY and UPB. Narrow pattern might cause excessive heat or open circuit.
SMD Multilayer Ferrite Chip Beads GBY,GBK Series Electrical Characteristics Part Number Test Frequency (MHz) Impedance (Ω±25%) DC esistance (Ω) Max ated current (ma) Max GBK1688T-1Y-N 1 1±3%.3 1 GBK1688T-3Y-N 1 3.6 8 GBK1688T-6Y-N 1 6.6 6 GBK1688T-11Y-N 1 1.15 6 GBK1688T-121Y-N 1 12.15 6 GBK1688T-221Y-N 1 22.18 4 GBK1688T-31Y-N 1 3.25 4 GBK1688T-451Y-N 1 45.3 4 GBK1688T-61Y-N 1 6.3 4 GBK1688T-751Y-N 1 75.45 3 GBK1688T-12Y-N 1 1.45 3 GBK1688T-152Y-N 1 15.7 15 GBK1688T-1Y-N 18 16 14 12 1 8 6 4 2 1 1 1 1 FEQUENCY (MHz) DC<.3 Ω ated Current :1 ma IMPEDANCE( Ω) 5 45 4 35 3 25 2 15 1 5 GBK1688T-3Y-N 1 1 1 1 FEQUENCY (MHz) DC<.6 Ω ated Current :8 ma 9 8 7 6 5 4 3 2 1 GBK1688T-6Y-N 1 1 1 1 FEQUENCY (MHz) DC<.6 Ω ated Current :6 ma 18 16 14 12 1 8 6 4 2 GBK1688T-11Y-N 1 1 1 1 FEQUENCY (MHz) DC<.15 Ω ated Current :6 ma 2 18 16 14 12 1 8 6 4 2 GBK1688T-121Y-N 1 1 1 1 FEQUENCY (MHz) DC<.15 Ω ated Current :6 ma 35 3 25 2 15 1 5 GBK1688T-221Y-N 1 1 1 1 FEQUENCY (MHz) DC<.18 Ω ated Current :4 ma 45 4 35 3 25 2 15 1 5 GBK1688T-31Y-N 1 1 1 1 FEQUENCY (MHz) DC<.25 Ω ated Current :4 ma 6 5 4 3 2 1 GBK1688T-451Y-N 1 1 1 1 FEQUENCY (MHz) DC<.3 Ω ated Current :4 ma 8 7 6 5 4 3 2 1 GBK1688T-61Y-N 1 1 1 1 FEQUENCY (MHz) DC<.3 Ω ated Current :4 ma
SMD Multilayer Ferrite Chip Beads GBY,GBK Series GBK1688T-751Y-N 9 8 7 6 5 4 3 2 1 1 1 1 1 FEQUENCY (MHz) DC<.45 Ω ated Current :3 ma 12 1 8 6 4 2 GBK1688T-12Y-N 1 1 1 1 FEQUENCY (MHz) DC<.45 Ω ated Current :3 ma 18 16 14 12 1 8 6 4 2 GBK1688T-152Y-N 1 1 1 1 FEQUENCY (MHz) DC<.7 Ω ated Current :15 ma
SMD Multilayer Ferrite Chip Beads GBY.GBK Series Electrical Characteristics Part Number Test Frequency Impedance DC esistance ated current (MHz) (Ω±25%) (Ω) Max (ma) Max GBY2129T-11Y-N 1 11±3%.6 1 GBY2129T-32Y-N 1 32.6 1 GBK2129T-6Y-N 1 6.1 8 GBK2129T-121Y-N 1 12.15 6 GBK2129T-151Y-N 1 15.15 6 GBK2129T-221Y-N 1 22.18 6 GBK2129T-31Y-N 1 3.18 6 GBK2129T-41Y-N 1 4.18 6 GBK2129T-61Y-N 1 6.25 5 GBK2129T-751Y-N 1 75.3 4 GBK2129T-12Y-N 1 1.3 4 GBK2129T-152Y-N 1 15.4 4 GBK2129T-22Y-N 1 2.55 4 18 16 14 12 1 8 6 4 2 GBY2129T-11Y-N 1 1 1 1 FEQUENCY (MHz) DC<.6 Ω ated Current :1 ma 5 45 4 35 3 25 2 15 1 GBY2129T-32Y-N 5 1 1 1 1 FEQUENCY (MHz) DC<.6 Ω ated Current :1 ma 9 8 7 6 5 4 3 2 1 GBK2129T-6Y-N 1 1 1 1 FEQUENCY (MHz) DC<.1 Ω ated Current :8 ma GBK2129T-121Y-N 18 16 14 12 1 8 6 4 2 1 1 1 1 FEQUENCY (MHz) DC<.15 Ω ated Current :6 ma 25 2 15 1 5 GBK2129T-151Y-N 1 1 1 1 FEQUENCY (MHz) DC<.15 Ω ated Current :6 ma 3 25 2 15 1 5 GBK2129T-221Y-N 1 1 1 1 FEQUENCY (MHz) DC<.18 Ω ated Current :4 ma 4 35 3 25 2 15 1 5 GBK2129T-31Y-N 1 1 1 1 FEQUENCY (MHz) DC<.18 Ω ated Current :6 ma 45 4 35 3 25 2 15 1 5 GBK2129T-41Y-N 1 1 1 1 FEQUENCY (MHz) DC<.18 Ω ated Current :6 ma 7 6 5 4 3 2 1 GBK2129T-61Y-N 1 1 1 1 FEQUENCY (MHz) DC<.25 Ω ated Current :5 ma
SMD Multilayer Ferrite Chip Beads GBY.GBK Series 8 GBK2129T-751Y-N 12 GBK2129T-12Y-N 18 GBK2129T-152Y-N 7 6 5 4 3 2 1 1 1 1 1 FEQUENCY (MHz) DC<.3 Ω ated Current :4 ma 1 8 6 4 2 1 1 1 1 FEQUENCY (MHz) DC<.3 Ω ated Current :4 ma 15 12 9 6 3 1 1 1 1 FEQUENCY (MHz) DC<.4 Ω ated Current :4 ma 24 21 18 15 12 9 6 3 GBK2129T-22Y-N 1 1 1 1 FEQUENCY(MHz) DC<.55 Ω ated Current :4 ma
SMD Multilayer Ferrite Chip Beads GBY,GBK Series Electrical Characteristics Part Number Test Frequency (MHz) Impedance (Ω±25%) DC esistance (Ω) Max ated current (ma) Max GBY321611T-32Y-N 1 32.3 1 GBY321611T-6Y-N 1 6.6 8 GBK321611T-7Y-N 1 7.6 8 GBK321611T-9Y-N 1 9.1 8 GBK321611T-121Y-N 1 12.1 8 GBK321611T-151Y-N 1 15.1 8 GBK321611T-21Y-N 1 2.15 6 GBK321611T-41Y-N 1 4.15 6 GBK321611T-51Y-N 1 5.15 6 GBK321611T-61Y-N 1 6.2 5 GBK321611T-12Y-N 5 1.25 4 GBK321611T-122Y-N 5 12.25 4 GBK321611T-22Y-N 3 2.35 4 5 45 4 35 3 25 2 15 1 5 GBY321611T-32Y-N 1 1 1 1 FEQUENCY (MHz) DC<.3Ω ated Current :1 ma 1 9 8 7 6 5 4 GBY321611T-6Y-N 3 2 1 1 1 1 1 FEQUENCY (MHz) DC<.6Ω ated Current :8 ma 12 1 8 6 4 GBK321611T-7Y-N 2 1 1 1 1 FEQUENCY (MHz) DC<.6 Ω ated Current :8 ma 14 12 1 8 6 4 2 GBK321611T-9Y-N 1 1 1 1 FEQUENCY (MHz) DC<.1Ω ated Current :8 ma 18 16 14 12 1 8 6 4 2 GBK321611T-121Y-N 1 1 1 1 FEQUENCY (MHz) DC<.1Ω ated Current :8 ma 18 16 14 12 1 8 6 4 2 GBK321611T-151Y-N 1 1 1 1 FEQUENCY (MHz) DC<.1 Ω ated Current :8 ma 45 4 35 3 25 2 15 1 5 GBK321611T-41Y-N 1 1 1 1 FEQUENCY (MHz) DC<.15 Ω ated Current :6 ma 5 45 4 35 3 25 2 15 1 5 GBK321611T-51Y-N 1 1 1 1 FEQUENCY (MHz) DC<.15Ω ated Current :6 ma 8 7 6 5 4 3 2 1 GBK321611T-61Y-N 1 1 1 1 FEQUENCY (MHz) DC<.2Ω ated Current :5 ma
SMD Multilayer Ferrite Chip Beads GBY,GBK Series 12 GBK321611T-12Y-N 16 GBK321611T-122Y-N 25 GBK321611T-22Y-N 1 8 6 4 2 1 1 1 1 FEQUENCY (MHz) DC<.25Ω ated Current :4 ma 14 12 1 8 6 4 2 1 1 1 1 FEQUENCY (MHz) DC<.25Ω ated Current :4 ma 2 15 1 5 1 1 1 1 FEQUENCY (MHz) DC<.35Ω ated Current :4 ma
SMD Multilayer Chip Beads Packaging Specifications Tape Dimensions Tape Material eel Dimensions :SB / PB / NB :SB / PB / NB / HF :SB / PB :SB / PB / NB / GB / UPB / HF / VPB :UPB :SB / PB / NB / GB / UPB :SB :PB / UPB Dimensions in mm TYPE Tape Dimensions eel Dimensions Quantity A B T W P F K Tape A B C D PCS / EEL 633.38.67.45 8. 2. 3.5 - B 178 6 1 2 15 155.65 1.15.6 8. 2. 3.5 - B 178 6 12 2 1 1688 1.5 1.85.95 8. 4. 3.5 - B 178 6 12 2 4 2129 1.5 2.3.97 8. 4. 3.5 - B 178 6 12 2 4 21212 1.35 2.25.22 8. 4. 3.5 1.35 A 178 6 12 2 3 321611 1.88 3.5.22 8. 4. 3.5 1.27 A 178 6 12 2 3 321616 1.88 3.53.22 8. 4. 3.5 1.8 A 178 6 12 2 2 322513 2.77 3.42.22 8. 4. 3.5 1.55 A 178 6 12 2 25 451616 1.93 4.95.24 12 4. 5.5 1.93 A 178 6 14 2 2 453215 3.66 4.95.24 12 8. 5.5 1.85 A 178 6 14 2 1