| Sign In | Join Free | My infospaceinc.com |
|
Cut-Off Frequency : 725MHz
Impedance : 50Ω
Insertion Loss : 1dB
Type of Filter : Low-pass Filter
Description : 50Ω 1dB SMD-8P,2x1.2mm Ceramic Filters RoHS
Mfr. Part # : LFCG-575+
Model Number : LFCG-575+
Package : SMD-8P,2x1.2mm
Mini-Circuits LFCG-575+ is an LTCC low pass filter with a passband from DC to 575 MHz. This model provides 1 dB typical passband insertion loss and excellent stopband rejection (30 dB typical) due to its strategically constructed layout. It handles up to 3.5W RF input power and offers a wide operating temperature range from -55C to 125C. Housed in a tiny 0805 ceramic form factor with wraparound terminations, this filter is ideal for dense PCB layouts and minimizes performance variation due to parasitics.
| Parameter | Frequency (MHz) | Min. | Typ. | Max. | Unit | Notes |
| Pass Band Insertion Loss | DC - 575 | 1.0 | 1.9 | dB | 1 | |
| Cut-Off Frequency | 725 | 3.0 | dB | |||
| Return Loss | DC - 575 | 18 | dB | |||
| Stop Band Rejection Loss | 1020 - 2500 | 25 | 30 | dB | ||
| Stop Band Rejection Loss | 2500 - 4400 | 25 | dB | |||
| Operating Temperature | -55 to 125 | C | ||||
| Storage Temperature | -55 to 125 | C | ||||
| RF Power Input | Passband @ 25C | 3.5 | W | Derate linearly to 0.6W at 125C ambient |
| Dimension | Inches | mm |
| A | .079 | 2.00 |
| B | .049 | 1.25 |
| C | .037 | 0.95 |
| D | .014 | 0.35 |
| E | .012 | 0.30 |
| F | .012 | 0.30 |
| G | .026 | 0.65 |
|
|
Ceramic LTCC low pass filter Mini-Circuits LFCG-575 delivers performance for RF systems up to 575 MHz Images |