Product Overview
Mini-Circuits LFCW-143+ is an LTCC low pass filter with a passband from DC to 14 GHz, supporting a variety of applications. This model provides 1.2 dB typical passband insertion loss and excellent stopband rejection due to its strategically constructed layout with minimal interaction between components. It handles up to 2.5W RF input power and provides a wide operating temperature range from -55 to +125C. Housed in a tiny 0603 ceramic form factor with wraparound terminations, the filter is ideal for dense PCB layouts with minimal performance variation due to parasitics.
Product Attributes
- Brand: Mini-Circuits
- Origin: USA (implied by address)
- Material: Ceramic (LTCC)
- Certifications: +RoHS Compliant
Technical Specifications
| Model | Description | Impedance | Frequency Range | Case Style | Operating Temperature | RF Power Input | Typical Insertion Loss | Typical Rejection | Size (L x W x H) |
| LFCW-143+ | LTCC Low Pass Filter | 50 | DC to 14 GHz | JC0603C-1 | -55C to 125C | 2.5 W @25C | 1.1 dB (typical) | 32 dB (typical) | 0.063 x 0.032 x 0.024 (0603) |
Applications
- Test and measurements
- Telecommunications and broadband wireless systems
- Military applications
- Satcom modems
2410311337_Mini-Circuits-LFCW-143-_C4980675.pdf
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