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{"title":"LTCC low pass filter Mini-Circuits LFCW-103 with DC to 10 GHz frequency range","imgUrl":"https:\/\/img.chinax.com\/nimg\/93\/b3\/fb3970a4e9100200db19d4e11d81-200x200-1\/ltcc_low_pass_filter_mini_circuits_lfcw_103_with_dc_to_10_ghz_frequency_range.jpg","attrs":{"Impedance":"50\u03a9","Frequency - Center":"11.4GHz","Description":"50\u03a9 11.4GHz SMD-4P,1.6x0.8mm Ceramic Filters RoHS","Mfr. Part #":"LFCW-103+"}}
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Mini-Circuits LFCW-103+ is an LTCC low pass filter with a passband from DC to 10 GHz, supporting a variety of applications. This model provides 1.5 dB typical passband insertion loss and offers very good stopband rejection due to its strategically constructed layout with minimal interaction between components. It handles up to 2.5W RF input power and operates within a wide 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 and minimizes performance variation due to parasitics.
Product Attributes
Brand: Mini-Circuits
Origin: USA (implied by P.O. Box and contact info)
Material: Ceramic (LTCC Construction)
Certifications: +RoHS Compliant
Technical Specifications
Model
Description
Impedance
Frequency Range
Insertion Loss (Typ.)
Rejection (Typ.)
Power Handling
Operating Temp.
Case Style
LFCW-103+
LTCC Low Pass Filter
50
DC to 10 GHz
1.5 dB (Passband)
40 dB (Stopband)
2.5 W @ 25C
-55C to 125C
JC0603C-1
Key Features
Ultra-wide stopband until 26.5 GHz
LTCC Construction for repeatable performance in rugged environments
Tiny size (0.063 x 0.032 x 0.024) for dense PCB layouts
Good power handling (2.5W)
Wrap-around terminations for excellent solderability
