component
CM4532R47KSB
Public Made by Adomby adom
ABC(千如) Power Inductors, 1812. 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
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
markdownCM4532R47KSB
ABC(千如) · Power Inductors · 1812
CM4532R47KSB from ABC(千如), in a 1812. 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 | ABC(千如) |
| Package | 1812 |
| Category | Inductors, Coils, Chokes |
| 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 |
|---|---|---|---|---|---|---|---|
| Tolerance (letter K = ±10%) | -10 | 10 | % | 2 | |||
| Inductance | 0.47 | μH | Test frequency 25.200 MHz | 2 | |||
| Q | 40 | Test frequency 25.200 MHz | 2 | ||||
| Self-resonant frequency (SRF) | SRF | 350 | MHz | 2 | |||
| DC resistance (RDC) | RDC | 0.32 | Ω | 2 | |||
| DC current rating (IDC) | IDC | 520 | mA | 2 | |||
| Operating temperature | -40 | 125 | ℃ | 1 | |||
| Ambient temperature | 100 | ℃ | 1 | ||||
| Storage temperature | 5 | 30 | ℃ | Storage humidity 10 to 60% RH or less; storage period less than 12 months | 7 | ||
| Temperature rise | 20 | ℃ | Applied rated current for 10 minutes | 6 | |||
| Resistance to solder heat (peak temperature) | 260 | ℃ | 10 secs | 1 | |||
| Reflow peak temperature | 250 | ℃ | Reflow profile | 1 |
CAD (KiCad official)
- Symbol:
CM4532R47KSB - Footprint:
Inductor_SMD:L_1812_4532Metric - 3D model: 1812 (KiCad packages3D, STEP)
- 3D model files:
cm4532r47ksb-etched.step/cm4532r47ksb-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cm4532r47ksb.step/cm4532r47ksb.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ABC(千如) datasheet (7 pp, sha256
e3031b45b776cfa8, 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).