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Specifications
Cut-Off Frequency:
195MHz
Filter Type:
Low Pass
Impedance:
50Ω
Insertion Loss:
1dB
Mfr. Part #:
HT-LFCN-120+
Package:
SMD
Key Attributes
Model Number:
HT-LFCN-120+
Product Description
Product Overview
The HT-LFCN-120+ is a low-pass filter designed for applications requiring excellent power handling, small size, and temperature stability. Constructed with LTCC technology, it offers good moisture and corrosion resistance, ensuring high reliability. This filter is ideal for harmonic rejection in VHF/UHF transmitters/receivers, mobile communication base stations, and laboratory use.
Product Attributes
- Brand: HenryTech
- Material: LTCC
- Origin: Chengdu
Technical Specifications
| Parameter | Frequency (MHz) | Min. | Typ. | Max. | Unit | Notes |
|---|---|---|---|---|---|---|
| Pass Band Insertion Loss | DC-120 | - | - | 3.0 | dB | |
| Freq.Cut-Off | 195 | - | - | - | MHz | |
| VSWR | DC-120 | - | 1.2 | 1.5 | :1 | |
| Stop Band Rejection Loss | 280 | 20 | - | - | dB | |
| Stop Band Rejection Loss | 300-1850 | - | - | 40 | dB | |
| Stop Band Rejection Loss | 4750 | - | - | 20 | dB | |
| Stop Band VSWR | 280-4750 | - | - | 20 | :1 |
Outline Dimensions
Unit (mm)
| Dimension | Value (mm) |
|---|---|
| A | 3.20 |
| B | 1.60 |
| C | 0.94 |
| D | 0.51 |
| E | 0.81 |
| F | 0.23 |
| G | 4.29 |
| H | 2.21 |
| J | 0.61 |
| K | 3.10 |
| L | 0.61 |
| M | 2.21 |
| N | 0.30 |
| P | 1.80 |
| wt | 0.02 |
Pin Connections
- RF IN: 1
- GROUND: 2, 4
- RF OUT: 3
Maximum Ratings
- Operating Temperature: -55C to 100C
- Storage Temperature: -55C to 100C
- RF Power Input: 8.5W max. at 25C (Passband rating, derate linearly to 3.5W at 100C ambient)
2409302200_HenryTech-HT-LFCN-120-_C5333287.pdf
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