SMD Pi Filters SBSGP5000473MXT
SBSGP5000473MXT
SMD Pi Filters are surface‑mount, multi‑element EMI filters that combine capacitive and inductive elements to deliver sharper cut‑off and improved low‑frequency noise suppression on printed circuit boards.
Manufacturers:
Product Overview
Features
- Pi‑filter topology integrating two capacitors and one inductor in a single device
- Capacitive elements formed using conventional MLCC manufacturing techniques
- Inductive element implemented via bead inductor on a through‑conductor or buried‑layer surface‑mount inductor
- Signal carried through internal conductors with current capacity independent of capacitance value
- Surface‑mount construction compatible with standard PCB soldering processes
- Insertion‑loss data characterized on controlled 50 Ω stripline test boards
Benefits
- Provides sharper frequency cut‑off than single‑element C filters
- Improves low‑frequency EMI attenuation for demanding noise environments
- Enables higher current handling without constraining capacitance selection
- Reduces component count compared to discrete capacitor‑inductor networks
- Delivers predictable performance when mounted per layout and grounding guidelines
Target Applications
- Signal and power line EMI filtering on PCBs
- Noise suppression in mixed‑signal and control electronics
- Filtering where improved low‑frequency attenuation is required
- Designs using board‑level shielding or PCB partitions to enhance high‑frequency performance
- Supplementary EMI control in systems without panel‑mount filtering
Specifications
| Series Family | SBSG |
|---|---|
| Case Size | 1812 |
| Product | EMI Filter |
| Product Type | Surface Mount |
| Range | SBSG |
| Part Number | SBSGP5000473MXT |
| Mounting | Surface Mount |
| Capacitance | 47nF |
| DC Voltage | 500V |
| Dielectric | X7R |
Product Documentation
Datasheets
Design Files
3D Models
Distributor Inventory
Powered by NetComponents
| Part Number | Part Description | Quantity | Distributor |
|---|---|---|---|
| SBSGP5000473MXT | KNOWLES SYFER | 3784 |
DigiKey
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| SBSGP5000473MXT | ROHS COMPLIANT SBSG Pi Filter 500Vdc 47nF (+/-) 20% X7R (2R1) Syfer / Knowles | 3500 |
Electro Sonic Group, Inc.
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|
| SBSGP5000473MXT | SBSG Pi Filter 500Vdc 47nF (+/-) 20% X7R (2R1) | 4000 |
Master Electronics
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|
| SBSGP5000473MXT | SBSG Pi Filter 500Vdc 47nF 20% X7R (2R1) | 4000 |
Onlinecomponents.com
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|
| SBSGP5000473MXT | .047UF 500V 5.0A PI FILTER | 1500 |
TTI Inc - Europe
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|