component
CB2012T101K
Public Made by Adomby adom
Taiyo Yuden Power Inductors, 0805. 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
markdownCB2012T101K
Taiyo Yuden · Power Inductors · 0805
CB2012T101K from Taiyo Yuden, in a 0805. 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 | Taiyo Yuden |
| Package | 0805 |
| 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 |
|---|---|---|---|---|---|---|---|
| Inductance tolerance (code K, ±10%) | -10 | 10 | % | Inductance tolerance code K | 3 | ||
| Temperature characteristic: inductance change (CB2012) | -20 | 20 | % | Based on inductance at 20℃; measured at ambient −40℃ to +85℃ | 10 | ||
| Operating temperature range (including self-generated heat) | -40 | 105 | ℃ | Including self-generated heat | 2 | ||
| Storage temperature range (after soldering) | -40 | 85 | ℃ | After soldering | 9 | ||
| Nominal inductance | 100 | µH | Measuring frequency 0.796 MHz | 3 | |||
| Self-resonant frequency (min.) | 8 | MHz | 3 | ||||
| DC resistance | 7 | Ω | 3 | ||||
| DC resistance tolerance (±30%) | -30 | 30 | % | 3 | |||
| Saturation current (Idc1) | Idc1 | 60 | mA | DC current at which inductance decreases down to 30% (at 20℃) | 3 | ||
| Temperature rise current (Idc2) | Idc2 | 130 | mA | DC current at which temperature increases by 40℃ (at 20℃) | 3 | ||
| Inductance change after high temperature life test | -10 | 10 | % | Temperature 85±2℃; duration 1000 hrs | 12 | ||
| Solderability: terminal electrode coverage by new solder (min.) | 90 | % | Solder temperature 245±5℃; duration 5±0.5 sec; flux methanol solution with 25% colophony | 11 |
CAD (KiCad official)
- Symbol:
CB2012T101K - Footprint:
Inductor_SMD:L_0805_2012Metric - 3D model: 0805 (KiCad packages3D, STEP)
- 3D model files:
cb2012t101k-etched.step/cb2012t101k-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cb2012t101k.step/cb2012t101k.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Taiyo Yuden datasheet (14 pp, sha256
86aae574a27260c4, 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).