component
CWCI0603F-6R8KT
Public Made by Adomby adom
Ceaiya Inductors (SMD), 0603. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
Made with kicad-footprint-generator 10.0 · KiCad file format 20260206
CWCI0603F-6R8KT
Ceaiya · Inductors (SMD) · 0603
CWCI0603F-6R8KT from Ceaiya, in a 0603. 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 | Ceaiya |
| Package | 0603 |
| 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 (K code, ±10%) | -10 | 10 | % | Tolerance K = ±10% per MPN suffix K; table lists J / K for 6.8 uH | 3 | ||
| DCR tolerance | DCR | -30 | 30 | % | Column header 'DCR ±30%' | 4 | |
| Operating temperature range | -25 | 100 | ℃ | Individual chip without packing, including self-heating | 3 | ||
| Storage temperature range | -25 | 100 | ℃ | Packaging conditions, RH 70% (Max.) | 3 | ||
| Inductance change after high temperature test (7.3) | -20 | 20 | % | Within ±20% of initial value; temperature 85±2℃, applied rated current, duration 500 hrs | 5 | ||
| Inductance change after humidity resistance test (7.4) | -20 | 20 | % | Within ±20% of initial value; temperature 40±2℃, humidity 90~95%, applied rated current, duration 500 hrs | 5 | ||
| Inductance change after thermal shock test (7.5) | -20 | 20 | % | Within ±20% of initial value; 50 cycles, step1 -25±2℃ 30±3 min, step3 +85±5℃ 30±3 min | 5 | ||
| Inductance change after humidity test (7.6) | -20 | 20 | % | Within ±20% of initial value; humidity 90~95%RH, temperature 40±5℃, applied rated current, duration 500±12 hrs | 5 | ||
| Inductance | L | 6.8 | uH | L test freq 7.9 MHz | 4 | ||
| Q factor | Q | 16 | Q test freq 7.9 MHz | 4 | |||
| DC resistance | DCR | 1.5 | Ω | Measured per note 3 (digital milliohm meter, Chroma 16502 or equivalent); tolerance ±30% | 4 | ||
| DC current | Idc | 340 | mA | Inductance drop 10% from its value without current (note 4) | 4 | ||
| Rated RMS current | Irms | 340 | mA | For a 15℃ rise above 25℃ ambient (note 5) | 4 | ||
| Self-resonant frequency | SRF | 43 | MHz | 4 |
CAD (KiCad official)
- Symbol:
CWCI0603F-6R8KT - Footprint:
Inductor_SMD:L_0603_1608Metric - 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files:
cwci0603f-6r8kt-etched.step/cwci0603f-6r8kt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cwci0603f-6r8kt.step/cwci0603f-6r8kt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Ceaiya datasheet (7 pp, sha256
d092548865777b47, retrieved 2026-10-17, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).