SBT201-03-LFR

Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: frontiersales@frontierusa.com Web: frontierusa.com SMD Balun Transformer—SBT201-series A. Electrical specifications: Part No. SBT201-02 SBT201-03 SBT201-04 SBT201-05 Winding Turns 2.5 Ts 3.5 Ts 4.5 Ts 5.5 Ts Insertion Loss 2.5dB Max. @ 8.0~2000 MHz @ 6.0~2000 MHz @ 5.0~1900 MHz @ 3.0~1700 MHz B. Mechanical dimensions: (Unit: mm) M1 Dimension Tolerance 4.4 Max. M2 5.50 Max. M3 M3 3.20 Max. M4 1.50 ± 0.30 M5 0.50 ± 0.15 M2 M5 6 1 2 4 3 M4 M4 6.20mm 2.90mm 3.0 mm 3.8 mm M1 0.80 mm Mechanical dimension Land Pattern C. Test configuration and connection: D. Note: RoHS compliant; for the ROHS parts, we add “-LFR” at the end of the P/N. SMD Balun Transformer SBT201-series Rev. A Jan. 01, 2006. Page: 1 of 2 Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: frontiersales@frontierusa.com Web: frontierusa.com SMD Balun Transformer—SBT201-series E. Characteristic curve: SBT201-02 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 1 10 100 1000 10000 Frequency (MHz) 0 -1 -2 -3 I.L. (dB) -4 -5 -6 -7 -8 -9 -10 1 10 S B T 201-03 I.L. (dB) 100 1000 10000 Frequency (MHz) SBT201-04 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 1 10 100 1000 10000 Frequency (MHz) 0 -1 -2 -3 I.L. (dB) -4 -5 -6 -7 -8 -9 -10 1 10 SBT201-05 I.L. (dB) 100 1000 10000 Frequency (MHz) SMD Balun Transformer SBT201-series Rev. A Jan. 01, 2006. Page: 2 of 2