Absolute Maximum Ratings
| Parameter | Maximum Rating | Unit |
|---|---|---|
| DC Current | 2 | A |
| Maximum Operating Temperature | 100 | °C |
| Maximum Storage Temperature | 125 | °C |
| Minimum Operating Temperature | -55 | °C |
| Minimum Storage Temperature | -65 | °C |
| RF Power Handling | 4 | W |
Sales: 408-778-9952 | General: 408-778-4200 | Fax: 408-778-4300
Sales & Customer Support: [email protected]
Tech Support: [email protected]
Device Overview
General Description
The MFLP-00045GSM2 surface-mount lowpass filter is an ideal solution for extremely small form factor, high rejection filtering. The MFLP-00045GSM2 features a 4.9 GHz 3 dBc cutoff and 25 dB passband return loss. Its advanced glass substrate technology allows production of smaller filter constructions that replace larger form factor circuit board constructions. Tight fabrication ensures tighter unit-to-unit consistency than legacy filter technologies, supporting accurate simulation with the provided S2P data. The MFLP-00045GSM2 is offered in a 4.27 × 4.00 mm package.
Features
- Low Passband Insertion Loss with Fast Roll-off
- 25 dB Return Loss
- High Stop Band Suppression
Applications
N/A
Functional Block Diagram
Part Ordering Options
| Part Number | Description | Package | Green Status | Product Lifecycle | Export Classification |
|---|---|---|---|---|---|
| MFLP-00045GSM2 | Passive Glass 4.9 GHz Surface Mount Lowpass Filter | GSM2 | RoHS REACH | Released | EAR99 |
| EVB-MFLP-00045G | Evaluation Board, Passive Glass MMIC 4.9GHz Lowpass Filter | EVB | REACH RoHS | Released | EAR99 |
| Part Number | Description | Package | Green Status | Product Lifecycle | Export Classification |
|---|---|---|---|---|---|
| MFLP-00045GSM2 | Passive Glass 4.9 GHz Surface Mount Lowpass Filter | GSM2 | RoHS REACH | Released | EAR99 |
| EVB-MFLP-00045G | Evaluation Board, Passive Glass MMIC 4.9GHz Lowpass Filter | EVB | REACH RoHS | Released | EAR99 |
MFLP-00045GSM2
Passive Glass 4.9 GHz Surface Mount Lowpass Filter
Table Of Contents
- Device Overview
- Port Configuration and Functions
- Revision History
- Specifications
- Mechanical Data
- Footprint Image
- Evaluation Board
Revision History
| Revision Code | Revision Date | Comment |
|---|---|---|
| - | 2025-12-10 | Initial Release |
MFLP-00045GSM2
Passive Glass 4.9 GHz Surface Mount Lowpass Filter
Port Configuration and Functions
Port Functions
| Port | Function | Description | DC Equivalent Circuit |
|---|---|---|---|
| Pin 1 | RF Input | Pin 1 is DC Open to GND and DC Short to Pin 2 |  |
| Pin 2 | RF Output | Pin 2 is DC Open to GND and DC Short to Pin 1 | |
MFLP-00045GSM2
Passive Glass 4.9 GHz Surface Mount Lowpass Filter
Specifications
Package Information
| Parameter | Details | Rating |
|---|---|---|
| ESD | 250 to < 500 Volts | HBM Class 1A |
| Dimensions | - | 4.25 x 4.00 mm |
| Moisture Sensitivity Level | - | MSL 1 |
MFLP-00045GSM2
Passive Glass 4.9 GHz Surface Mount Lowpass Filter
Electrical Specifications
| Parameter | Test Conditions | Minimum Frequency (GHz) | Maximum Frequency (GHz) | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|---|
| 1 dBc Passband | Temp = 25°C | - | 4.39 | - | - | - | GHz |
| 3 dBc Passband | Temp = 25°C | - | 4.92 | - | - | - | GHz |
| 30 dBc Rejection Point | Temp = 25°C | - | 5.45 | - | - | - | GHz |
| Center Freq | Temp = 25°C | - | - | - | 2.19 | - | GHz |
| Passband Return Loss | Temp = 25°C | - | - | - | 25 | - | dB |
| Group Delay | Temp = 25°C | - | - | - | 153 | - | ps |
| Parameter | Test Conditions | Minimum Frequency (GHz) | Maximum Frequency (GHz) | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|---|
| 1 dBc Passband | Temp = 25°C | - | 4.39 | - | - | - | GHz |
| 3 dBc Passband | Temp = 25°C | - | 4.92 | - | - | - | GHz |
| 30 dBc Rejection Point | Temp = 25°C | - | 5.45 | - | - | - | GHz |
| Center Freq | Temp = 25°C | - | - | - | 2.19 | - | GHz |
| Passband Return Loss | Temp = 25°C | - | - | - | 25 | - | dB |
| Group Delay | Temp = 25°C | - | - | - | 153 | - | ps |
MFLP-00045GSM2
Passive Glass 4.9 GHz Surface Mount Lowpass Filter
Typical Performance Plot
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MFLP-00045GSM2
Passive Glass 4.9 GHz Surface Mount Lowpass Filter
Performance Over Temperature
MFLP-00045GSM2
Passive Glass 4.9 GHz Surface Mount Lowpass Filter
Mechanical Data
MFLP-00045GSM2
Passive Glass 4.9 GHz Surface Mount Lowpass Filter
Footprint Image
Download : Footprint Drawing
MFLP-00045GSM2
Passive Glass 4.9 GHz Surface Mount Lowpass Filter
Evaluation Board - Outline Drawing
