JY-LFCG-490+ LTCC Low Pass Filter DC-490 MHz Cutoff Frequency 570 MHz Surface Mount
Category:
RF Filter/LTCC Filter
Specifications
Product Type
LTCC Low Pass Filter
Model
JY-LFCG-490+
Impedance
50 Ohm
Cutoff Frequency
570 MHz
Pass Band
DC-490 MHz
Insertion Loss
1.5 dB Typ., 2.0 dB Max.
Return Loss
15 dB
Stop Band Rejection
800-960 MHz: 20 dB; 960-1500 MHz: 35 dB; 1500-3000 MHz: 35 dB; 8000-15000 MHz: 20 dB
RF Power Input
3.5 W
Operating Temperature
-55°C to 100°C
Storage Temperature
-55°C to 100°C
Package Size
2.00 x 1.25 mm (0805 footprint)
Pin Connections
RF IN 8, RF OUT 4, GROUND 1,2,3,5,6,7
High Light
Model Number:
JY-LFCG-490+
Introduction
Electrical Specifications
| Parameter | Frequency (MHz) | Typ. | Max. | Unit |
|---|---|---|---|---|
| Cutoff Frequency | - | 570 | - | MHz |
| Pass Band | DC-490 MHz | - | - | - |
| Insertion Loss | DC-490 MHz | 1.5 | 2.0 | dB |
| Return Loss | DC-490 MHz | - | 15 | dB |
| Stop Band Rejection | 800-960 MHz: 20 dB; 960-1500 MHz: 35 dB; 1500-3000 MHz: 35 dB; 8000-15000 MHz: 20 dB | - | - | dB |
| Impedance | - | 50 | - | Ω |
| RF Power Input | - | 3.5 W | - | - |
| Operating Temperature | - | - | -55°C to 100°C | - |
Features
- Excellent power handling
- Small size
- Very good rejection,50dB typical
- Temperature stable
- LTCC construction , and has good moisture resistance, corrosion resistance, high reliability.
Applications
- Harmonic Rejection
- VHF/UHF transmitters / receivers
- Base Station/Micro base station of Mobile Communication, Internet of things terminal, lab use.
Maximum Ratings
Operating Temperature: -55°C to 100°C
Storage Temperature: -55°C to 100°C
RF Power Input: 3.5 W max. at 25°C
Mechanical Dimensions
Package Size: 2.00 x 1.25 mm (0805 footprint) (Unit: mm)
Pin Connections
RF IN 8, RF OUT 4, GROUND 1,2,3,5,6,7
DC de-coupling capacitors are required in applications where DC voltage and/or current is present at either input or output ports.
Send RFQ
Stock:
MOQ:
