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Specifications
Mfr. Part #:
LFCW-133+
Package:
SMD-4P,1.6x0.8mm
Key Attributes
Model Number:
LFCW-133+
Product Description
Product Overview
Mini-Circuits LFCW-133+ is a Low Temperature Co-fired Ceramic (LTCC) low pass filter, designed in a very small, 0603 package. The multilayer construction provides high repeatability of performance. Small, wrap-around terminations minimize variations in performance due to parasitics. Covering DC 13.25 GHz, these units offer low insertion loss, good rejection, and excellent power handling capability.
Product Attributes
- Brand: Mini-Circuits
- Material: Low Temperature Co-fired Ceramic (LTCC)
- Certifications: +RoHS Compliant
- Origin: USA (implied by address)
Technical Specifications
| Model | Case Style | Frequency Range | Insertion Loss (Typ.) | Rejection (Typ.) | Power Handling (Typ.) | VSWR (Typ.) |
| LFCW-133+ | JC0603C-1 | DC to 13.25 GHz | 2.2 dB (typical) | 20 dB (14.76 to 17 GHz) | 12.6W (at 25C) | 1.08:1 (at 1.00 GHz) |
Applications
- Harmonic Rejection
- VHF/UHF transmitters / receivers
- Lab use
Key Features
- Small size 0603 (1.6 x 0.8 mm)
- Low insertion Loss
- Rejection 20 dB typical from 14.76 to 17 GHz
- Good power handling, 12.6W
- 7 sections
- Temperature stable
- LTCC construction
- Wrap-around terminations
Maximum Ratings
- Operating Temperature: -55C to 100C
- Storage Temperature: -55C to 100C
- RF Power Input: 12.6W at 25C (derates linearly to 6.3W at 100C ambient)
Electrical Specifications
| Parameter | Frequency (GHz) | Min. | Typ. | Max. | Unit |
| Pass Band Insertion Loss | DC - 13.25 | 2.5 | dB | ||
| Freq. Cut-Off | 13.65 | 3.0 | dB | ||
| VSWR | DC - 13.25 | 2.7 | :1 | ||
| Stop Band Rejection Loss | 14.76 | 20 | dB | ||
| Stop Band Rejection Loss | 14.91 - 15.41 | 19 | 24 | :1 | |
| Stop Band Rejection Loss | 17 | 20 | dB |
Typical Performance Data
| Frequency (GHz) | Insertion Loss (dB) | VSWR (:1) |
| 0.01 | 0.08 | 1.07 |
| 1.00 | 0.17 | 1.18 |
| 3.00 | 0.57 | 1.72 |
| 5.00 | 0.66 | 1.74 |
| 7.00 | 0.50 | 1.37 |
| 10.00 | 0.78 | 1.50 |
| 12.82 | 1.20 | 1.30 |
| 13.25 | 1.57 | 1.46 |
| 13.65 | 2.29 | 1.40 |
| 14.91 | 26.98 | 20.50 |
| 15.41 | 48.34 | 26.13 |
| 16.00 | 33.38 | 26.98 |
| 16.50 | 25.56 | 23.93 |
| 17.00 | 20.65 | 21.16 |
| 18.50 | 14.50 | 17.10 |
| 20.00 | 13.20 | 16.80 |
Outline Dimensions
| inch | mm | |
| A | .063 | 1.60 |
| B | .031 | 0.79 |
| C | .024 | 0.61 |
| D | .018 | 0.46 |
| E | .028 | 0.71 |
| F | .006 | 0.15 |
| G | .012 | 0.30 |
| wt | 0.005 | grams |
Pad Connections
| Pad | Function |
| 1 | INPUT |
| 3 | OUTPUT |
| 2,4 | GROUND |
Evaluation Board
MCL P/N: TB-720+
Suggested PCB Layout
PL-412
Product Marking
N/A
Notes
- Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
- Electrical specifications and performance data contained in this specification document are based on Mini-Circuits applicable established test performance criteria and measurement instructions.
- The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, Standard Terms); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits website at www.minicircuits.com/MCLStore/terms.jsp
- In Application where DC voltage is present at either input or output port, coupling capacitors are required.
- Measured on Mini-Circuits Characterization Test Board TB-720+.
- Measured with Agilent E5071B network analyzer using port extension.
2506301734_Mini-Circuits-LFCW-133-_C6217524.pdf
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