component
BLE32SN120BH1L
Public Made by Adomby adom
Murata Electronics Ferrite Beads, 1210. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownBLE32SN120BH1L
Murata Electronics · Ferrite Beads · 1210
BLE32SN120BH1L from Murata Electronics, in a 1210. 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 | Terminal 1 of an unpolarised inductor or ferrite bead; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised inductor or ferrite bead; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Murata Electronics |
| Package | 1210 |
| 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 |
|---|---|---|---|---|---|---|---|
| Impedance at 100 MHz | 12 | Ω | at 100 MHz (Keysight 4291A, 16192A fixture) | 1 | |||
| Impedance tolerance | -5 | 5 | Ω | printed as 12±5 Ω at 100 MHz | 1 | ||
| Rated current | 20 | A | column as printed: ambient temperature 125°C; derating applies above operating temperature | 1 | |||
| Rated current | 0.01 | A | column as printed: ambient temperature 150°C; see review_required | 1 | |||
| DC resistance, initial value | 0.6 | mΩ | initial value, max | 1 | |||
| DC resistance, value after testing | 0.78 | mΩ | value after testing, max | 1 | |||
| ESD withstand voltage (ESD rank 4) | 6000 | 8000 | V (DC) | ESD rank 4; printed as 6000 V (DC) to < 8000 V (DC) | 1 | ||
| Operating temperature range | -55 | 150 | °C | operating temperature range | 1 | ||
| Storage temperature range | -55 | 150 | °C | storage temperature range | 1 | ||
| Impedance change rate after high temperature exposure | -30 | 30 | % | 1000 h at 150°C, set 24 h at room condition before measuring | 3 | ||
| Impedance change rate after temperature cycling | -30 | 30 | % | 1000 cycles, -55°C to +150°C | 3 | ||
| Impedance change rate after biased humidity | -30 | 30 | % | 1000 h at 85°C, 85% RH, max rated voltage and rated current | 3 | ||
| Impedance change rate after operational life | -30 | 30 | % | 1000 h at 150°C, rated current at test temperature | 3 | ||
| Impedance change rate after mechanical shock | -30 | 30 | % | Condition F: 1500 g's/0.5 ms/half sine | 3 | ||
| Impedance change rate after vibration | -30 | 30 | % | 5 g's for 20 min, 12 cycles each of 3 orientations, 10 Hz to 2000 Hz | 3 | ||
| Impedance change rate after resistance to soldering heat | -30 | 30 | % | solder 260°C±5°C, immersion 10 s, pre-heating 150°C/60 s | 3 | ||
| Impedance change rate after board flex | -30 | 30 | % | epoxy PCB 1.6 mm, 60 s minimum holding time | 4 | ||
| Board flex deflection | 2 | mm | epoxy PCB 1.6 mm, 60 s minimum holding time | 4 |
CAD (KiCad official)
- Symbol:
BLE32SN120BH1L - Footprint:
Inductor_SMD:L_1210_3225Metric - 3D model: 1210 (KiCad packages3D, STEP)
- 3D model files:
ble32sn120bh1l-etched.step/ble32sn120bh1l-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ble32sn120bh1l.step/ble32sn120bh1l.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Murata Electronics datasheet (10 pp, sha256
345fc7e3f069eb37, retrieved 2026-10-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(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).