The Murata SF1143B-2 is a surface mount SMD/SMT filter with a voltage rating of 30V and a bandwidth of 12.7MHz. It has an insertion loss of 15.1dB and a load impedance of 250 ohms. The filter operates within a temperature range of -40°C to 85°C and is available in a package quantity of 500 units per reel. The SF1143B-2 is a general-purpose EMI/RFI filter suitable for various applications.
Frequency315MHz
PackageSMD/SMT
Voltage Rating30V
MountingSurface Mount
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Technical Specifications
Murata SF1143B-2 technical specifications.
General
| Bandwidth | 12.7MHz |
| Package/Case | SMD/SMT |
| Frequency | 315MHz |
| Height | 0.079inch |
| Insertion Loss | 15.1dB |
| Length | 0.276inch |
| Load Impedance | 250R |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 500 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Termination | SMD/SMT |
| Voltage Rating | 30V |
| Width | 0.197inch |
Compliance
| RoHS | Compliant |
Datasheet
Murata SF1143B-2 Datasheet
Download the complete datasheet for Murata SF1143B-2 to view detailed technical specifications.
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