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Chip Dielectric Filters TDF Series TDF series for Automotive & Satellite Radio SELECTION GUIDE FOR STANDARD DEVICES * The Part Numbers shown in the table below are standard devices, which are readily available. TOKO will design and manufacture modified and custom devices with specific characteristics to meet your requirements. If you do not find the device for your application in this catalog, please contact our sales or representative office. * RoHS compliant * * TOKO Part Number TDFM2B-1472H-10A TDFM3A-1472H-10A TDFM3A-1472H-13A TDFM3A-1238I-10A TDFM3A-1590J-10A TDF2A-1575B-11A TDF2A-1575B-12A TDF2A-1575B-13A TDF3A-1575B-10A TDFM1A-1575A-13A TDFM2A-1575A-10A TDFM2A-1575A-11A TDFS8A-1575A-10A TDFS1C-2326C-10A TDFS1C-2326C-11A TDFS8A-2326C-10A TDFS8B-2326C-10A-01 TDFM1B-2332E-10A TDFS1C-2332E-10A TDFS8A-2338B-11A TDFS8A-2338E-10A TDFS8A-2338C-12A TDFS1C-2338B-11A TDFS8A-2642E-10A TDFS1C-2642D-10A TDF2A-2500A-12A TDFM2A-5800B-10A Center Freq. (MHz) 1472.0 1472.0 1472.0 1238.5 1590.0 1575.4 1575.4 1575.4 1575.4 1575.4 1575.4 1575.4 1575.4 2326.0 2326.0 2326.0 2326.0 2332.5 2332.5 2338.5 2338.5 2338.5 2338.75 2642.5 2642.5 2500.0 5800.0 Bandwidth (MHz) Fo 20.0 Fo 20.0 Fo 20.0 Fo 21.5 Fo 25.0 Fo 5.0 Fo 5.0 Fo 5.0 Fo 5.0 Fo 1.0 Fo 1.0 Fo 1.0 Fo 1.0 Fo 7.0 Fo 7.0 Fo 7.0 Fo 7.0 Fo 12.5 Fo 13.0 Fo 6.25 Fo 12.5 Fo 7.0 Fo 6.25 Fo 12.5 Fo 10.0 Fo 2.0 Fo 5.0 Insertion V.S.W.R. Loss in BW (dB) Max. 3.00 1.80 1.50 1.80 2.00 5.50 2.70 1.00 2.70 4.00 3.20 5.50 1.00 2.00 3.00 2.80 4.50 3.00 2.00 3.80 3.40 3.00 3.50 2.00 2.00 5.00 3.00 2.00 2.00 2.00 2.00 2.00 2.30 2.00 2.00 2.00 2.00 2.00 2.30 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 Selectivity (dB) Min. (MHz) 34, 36 (Fo 215, - 450) 38 (Fo - 422) 42 (Fo - 230) 10 (Fo 140) 10 (Fo 140) 22 (Fo - 50) 30, 28 (Fo - 140, + 140) 7 (Fo 140) 30, 28 (Fo - 140, + 140) 18 (Fo 50) 30, 28 (Fo 140) 22 (Fo - 50) 5 (Fo + 275) 10, 6 (Fo - 100, + 100) 30, 25 (Fo - 100, + 100) 20 (Fo - 200, + 200) 24, 19 (Fo - 100, + 100) 32, 32 (Fo - 226, + 239) 37, 37 (Fo - 222.5, Fo + 227.5) 30 (Fo 200) 37, 25 (Fo - 200, + 200) 28 (Fo 230) 20 (Fo 56.5) 30, 40 (Fo - 472, + 808) 30 (Fo - 192, + 708) 20, 25 (Fo 60, 90) 20 (Fo 400) Dimension (mm) W x L x T (Max.) 6.5 x 5.55 x 2.25 4.5 x 5.3 x 2.8 4.5 x 5.25 x 2.8 4.5 x 6.6 x 2.8 4.5 x 5.1 x 2.8 5.7 x 5.4 x 2.25 5.7 x 5.2 x 2.25 5.7 x 5.2 x 2.25 5.7 x 5.4 x 3.0 4.5 x 5.4 x 1.9 4.5 x 5.25 x 2.25 4.5 x 5.2 x 2.25 3.2 x 5.3 x 1.8 5.0 x 4.6 x 2.0 5.0 x 4.6 x 2.0 3.2 x 3.5 x 1.8 4.5 x 3.4 x 1.8 6.5 x 5.35 x 2.0 6.5 x 5.1 x 2.0 3.2 x 3.55 x 1.8 3.2 x 3.3 x 1.8 3.2 x 3.5 x 1.8 5.9 x 4.4 x 2.0 3.2 x 3.0 x 1.7 5.0 x 4.1 x 2.0 5.7 x 5.2 x 2.25 4.5 x 2.9 x 2.25 Application DAB DAB DAB GPS+GLONASS GPS+GLONASS GPS GPS GPS GPS GPS GPS GPS GPS Sirius Sirius Sirius Sirius XM+Sirius XM+Sirius XM RADIO XM RADIO XM RADIO XM RADIO Pcs/Reel 1500 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 1500 1500 2000 2000 2000 2000 2000 2000 2000 2000 VICS ETC TDF2A-1575B-12A Typical Characteristics TDF2A-1575B-12A 0 10 20 0 5 10 Attenuation (dB) 1.0 Attenuation Return loss 40 50 60 70 80 90 20 25 30 35 40 45 50 GND OUT 1575-12 TOKO 5.7 2.25 Max. 1.0 5.7 1.2 100 (Unit: mm) Center Frequency :1,575MHz Span :500MHz Return Loss (dB) 4.7 GND 30 15 1.2 IN 2.5 5.2 Chip Dielectric Filters TDF Series TDFS1C-2326C-11A Typical Characteristics TDFS1C-2326C-11A 0 10 20 0 5 10 15 20 25 Attenuation (dB) 2.0max. 1.25 5.0 4.2 2.5 0.8 IN 30 40 50 60 70 80 90 2.55 4.6 OUT 4.15 23G G Attenuation Return loss 30 35 40 45 50 (Unit: mm) 100 Center Frequency :2.2GHz Span :1GHz TDFS8A-2338B-11A Typical Characteristics TDFS8A-2338B-11A 3.20 1.8 Max. 3.20 2.40 2.20 0.80 G IN Return loss 23C 1.80 3.5 OUT 0.60 G 0.80 Center Frequency : 2,338.5MHz (Unit: mm) Span : 500MHz TDFM2A-5800B-10A Typical Characteristics TDFM2A-5800B-10A 0 10 20 0 5 10 Attenuation (dB) 4.5 2.25Max. GND 1.1 3.7 3.5 0.8 1.3 IN 40 50 60 70 Attenuation Return loss 20 25 30 35 40 45 50 5800 10 2.9 0.8 OUT GND 1.1 80 90 100 (Unit: mm) Center Frequency :5.8GHz Span :1GHz Return Loss (dB) 4.5 30 15 Return Loss (dB) Attenuation (dB) Attenuation 0.60 Return Loss (dB) ;;; ; ;;;;; ; ;;; ;;;;; ;; ;;; ; ;; ;; ;; ;; Series PART NUMBERING SYSTEM / Chip Dielectric Filters TDF ;; ;;; ;;; ;; ; ;; TDFS Type TDFM Type TDF Type TDFH Type T2 T3 T1 ;;; ; ; ;; TDFM 3 A 1907 E 10 A P Taping / Solder Plate Less / Specification Code / Bandwidth Code / Center Frequency / #Poles / Profile Code / TOKO's Type Name / DIMENSIONS / 2 Poles 3.2 L 4.5 T4 L 5.7 L 5.7 L T3 T1 T2 3 Poles 4.5 L 6.5 L 8.5 T4 L 8.5 L T3 T1 T2 4 Poles 6.5 L 9.0 L 11 T4 .5 11 .5 L L unit:mm T1 T2 T3 T4 2.25 Max. 2.0 Max. 1.8 Max. 2.8 Max. 2.25 Max. 2.0 Max. 3.0 Max. 2.25 Max. 2.0 Max. 5.5 Max. 4.0 Max. *The length, L, is different depending on the part number. Refer to the separate table. *For the details of shapes regarding individual part numbers, contact us separately Temperature profile (land seface temperature) ( ) for leaded process 230 210 190 180 150 260 240 220 180 150 for lead free process *1 Pre-heat conditions *1 150 160 60s. Max. Reflow conditions *2 160 Min. 45s. Max. *3 200 Min. 30s. Max. *4 2305 5s. Max. *4 *3 *2 *1 150 160 *2 160 *3 200 *4 2305 60 45 30 5 *1 Pre-heat conditions *1 150 180 120s. Max. Reflow conditions *2 180 Min. 150s. Max. *3 230 Min. 40s. Max. *4 2555 5s. Max. *4 *3 *2 *1 150 180 *2 180 *3 230 *4 2555 120 150 40 5 1. Reflow solder conditions *Solderability When flux-mounted terminals are immersed in solder at following conditions, at least 95% of the surface should be covered by solder. Conditins leaded process : 2305C for 30.5 seconds lead free process : 2605C for 30.5 seconds *Solder heat resistance No abnomalities under solder conditions of leaded process : 2305C for 5 seconds lead free process : 2605C for 5 seconds 2. Rinsing After Soldering, you should rinsing away the excess flux. Any commercially available rinsing agent may be used. 3. Other Precautions Perform soldering at as low a temperature as possible and for as short a time as possible. Make sure that the silver electrode of resonators is not covered by solder. Avoid applying external forces to terminals such as by bending or cutting them. 4. Iron Soldering Perform iron soldering with iron at following conditions. Conditins leaded process : 3505C for 5s. Max. lead free process : 3905C for 5s. Max. |
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