component
BLF03RD102GNED
Public Made by Adomby adom
Murata Electronics Ferrite Beads, 0201. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownBLF03RD102GNED
Murata Electronics · Ferrite Beads · 0201
BLF03RD102GNED from Murata Electronics, in a 0201. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1 | passive | One terminal of the two-terminal chip noise filter (no polarity), 1000 Ω typ. impedance at 2.4 GHz, rated current 220 mA, DC resistance 1.00 Ω max. initial. |
| 2 | 2 | passive | Other terminal of the two-terminal chip noise filter (no polarity), interchangeable with the first terminal, operating temperature -55°C to +125°C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Murata Electronics |
| Package | 0201 |
| Category | Filters |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| DC resistance | 1 | Ω | Initial value, digital multimeter | 1 | |||
| DC resistance | 1.1 | Ω | Value after testing | 1 | |||
| Rated current | 220 | mA | Ambient temperature 85°C | 1 | |||
| Impedance | 1000 | Ω | At 2.4 GHz | 1 | |||
| Impedance change rate (heat life) | -30 | 30 | % | Heat life: 125°C±2°C, rated current, 1000 h | 4 | ||
| Impedance change rate (cold resistance) | -30 | 30 | % | Cold resistance: -55°C±2°C, 1000 h | 4 | ||
| Impedance change rate (humidity) | -30 | 30 | % | Humidity: 40°C±2°C, 90% to 95% RH, 1000 h | 4 | ||
| Inductance change rate (temperature cycle) | -30 | 30 | % | Temperature cycle, 100 cycles | 4 | ||
| Operating temperature range | -55 | 125 | °C | 1 | |||
| Storage temperature range | -55 | 125 | °C | 1 |
CAD (KiCad official)
- Symbol:
BLF03RD102GNED - Footprint:
Inductor_SMD:L_0201_0603Metric - 3D model: 0201 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Murata Electronics datasheet (10 pp, sha256
1050e5dd5daf1c67, retrieved 2026-11-07, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).