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Specifications
Frequency - Center:
2.45GHz
Mfr. Part #:
LFB212G45SG8B742
Model Number:
LFB212G45SG8B742
Package:
SMD-4P,1.2x2mm
Key Attributes
Product Description
Filters for Communication Equipment
Multilayer LC Filters (BPF) designed for RF and local chip applications in communication equipment. These filters offer specific frequency characteristics, attenuation, and return loss suitable for various wireless communication standards.
Product Attributes
- Brand: Murata (implied by catalog source)
- Origin: Japan (implied by catalog source)
Technical Specifications
| Series | Part Number | Nominal Center Frequency (fo) (MHz) | Bandwidth (BW) (MHz) | Insertion Loss in BW (dB) | Attenuation (Absolute Value) I) (dB) | Attenuation (Absolute Value) II) (dB) | Application | Dimensions (mm) |
| LFB15(0402)_CB | LFB155G37CB1C032 | 5375 | fo475 | 1.5 max. (at 25C) | 10 min. at 3800MHz | 5 min. at 7500MHz | WLAN/BT | 1.000.05 x 0.500.05 |
| LFB15(0402)_CB | LFB155G50CB1B948 | 5500 | fo350 | 1.1 max. (at 25C) | 9.5 min. at 4000MHz | 4.5 min. at 7500MHz | WLAN/BT | 1.000.05 x 0.500.05 |
| LFB18(0603)_SG | LFB182G45SG9A213 | 2450 | fo50 | 2.2 max. (at 25C) | 24 min. at 880~960MHz | 20 min. at 1710~1990MHz | WLAN/BT | 1.60.1 x 0.8 |
| LFB18(0603)_SG | LFB182G45SG9A246 | 2450 | fo50 | 2.2 max. (at 25C) | 24.5 min. at 880~960MHz | 12.5 min. at 1710~1990MHz | WLAN/BT | 1.60.1 x 0.8 |
| LFB18(0603)_SG | LFB182G45SG9A272 | 2450 | fo50 | 1.8 max. (at 25C) | 25 min. at 880~1000MHz | 22.5 min. at 1200~1300MHz | WLAN/BT | 1.60.1 x 0.8 |
| LFB18(0603)_SG | LFB182G60SGHB972 | 2600 | fo100.0 | 1.9 max. (at 25C) | 29.5 min. at 806~849MHz | 25 min. at 1850~1910MHz | WIMAX | 1.60.1 x 0.8 |
| LFB18(0603)_SG | LFB182G60SGHC149 | 2600 | fo100.0 | 2.2 max. (at 25C) | 29.5 min. at 806~849MHz | 30 min. at 1850~1910MHz | WIMAX | 1.60.1 x 0.8 |
| LFB18(0603)_SG | LFB183G60SGJC019 | 3500 | fo200 | 1.8 max. (at 25C) | 25.5 min. at 806~849MHz | 21.5 min. at 1850~1910MHz | WIMAX | 1.60.1 x 0.8 |
| LFB18(0603)_SG | LFB185G78SGAB713 | 5787.5 | fo62.5 | 2.2 max. (at 25C) | 16.5 min. at 4800MHz | 23.5 min. at 11450~11700MHz | WLAN/BT | 1.60.1 x 0.8 |
| LFB21(0805)_CG | LFB212G45CG1B187 | 2450.00 | fo50.00 | 0.90 max. (at 25C) | 28 min. at 824~960MHz | 15 min. at 1710~1910MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_CG | LFB212G45CG1B982 | 2450.00 | fo50.00 | 1.00 max. (at 25C) | 28 min. at 824~849MHz | 17 min. at 1920~1990MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_CG | LFB212G45CG2D013 | 2450.00 | fo50.00 | 2.50 max. (at 25C) | 30 min. at 824~915MHz | 32 min. at 1920~1980MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB211G90SG8B704 | 1906.5 | fo13.5 | 3.0 max. (at 25C) | 20 min. at 1660.5~1686.3MHz | 11 min. at 2126.8~2152.6MHz | PHS | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB212G45SG8A127 | 2450 | fo50 | 1.5 max. (at 25C) | 25 min. at 1200~1300MHz | 10.0 min. at 2000MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB212G45SG8A143 | 2450 | fo50 | 2.7 max. (at 25C) | 20 min. at 880~1710MHz | 30 min. at 1710~1990MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB212G45SG8A166 | 2450 | fo50 | 1.4 max. (at 25C) | 30 min. at 824~960MHz | 30 min. at 1710~1910MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB212G45SG8A192 | 2450 | fo50 | 2.6 max. (at 25C) | 40 min. at 880~960MHz | 38 min. at 1710~1990MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB212G49SG8B830 | 2495 | fo195 | 2.4 max. (at 25C) | 30 min. at 824~960MHz | 9 min. at 1710~1990MHz | WIMAX | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB213G60SG8B831 | 3600 | fo300 | 1.5 max. (at 25C) | 32 min. at 824~960MHz | 24 min. at 1710~1990MHz | WIMAX | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB215G12SG8A178 | 5125 | fo225 | 1.5 max. (at 25C) | 25 min. at 4200MHz | 17 min. at 2x(fo225)MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB215G12SG8A183 | 5125 | fo225 | 1.5 max. (at 25C) | 9.0 min. at 4250MHz | 9.5 min. at 5900MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB215G25SG8A144 | 5250 | fo100.0 | 1.5 max. (at 25C) | 30 min. at 3450MHz | - | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB215G37SG8A180 | 5375 | fo475 | 1.8 max. (at 25C) | 30.0 min. at 500~4000MHz | 35.0 min. at 3450MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB215G37SG8A185 | 5375 | fo475 | 2.2 max. (at 25C) | 40 min. at 340~1195MHz | 21 min. at 2140~3580MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB215G51SG8A132 | 5512 | fo363 | 1.9 max. (at 25C) | 30 min. at 500~4000MHz | 20 min. at 4600MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB21(0805)_SG | LFB215G78SG8A170 | 5787.5 | fo62.5 | 2.2 max. (at 25C) | 35 min. at 3275~3400MHz | 37 min. at 2x(fo62.5)MHz | WLAN/BT | 2.000.15 x 1.250.10 |
| LFB2H(1008)_CC | LFB2H2G45CC1D005 | 2450.00 | fo50.00 | 1.60 max. (at 25C) | 45 min. at 746~960MHz | 40 min. at 1920~1990MHz | WLAN/BT | 2.50.2 x 2.00.2 |
| LFB2H(1008)_CG | LFB2H2G45CG1C026 | 2450.00 | fo50.00 | 2.10 max. (at 25C) | 43 min. at 806~849MHz | 43 min. at 1920~1990MHz | WLAN/BT | 2.5 x 2.0 |
| LFB2H(1008)_SG | (No specific part number listed for SG6 series) | - | - | - | - | - | - | 2.00.2 x 2.50.2 |
| LFB2H(1008)_SG | (No specific part number listed for SG7 series) | - | - | - | - | - | - | 2.50.2 x 2.00.2 |
| LFB31(1206)_SG | (No specific part number listed for SG1 series) | - | - | - | - | - | - | 3.20.15 x 1.90.15 |
| LFB31(1206)_SG | (No specific part number listed for SG2 series) | - | - | - | - | - | - | - |
2410122007_muRata-LFB212G45SG8B742_C341537.pdf
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