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WI0603UCR13JST-HF
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DDY Inductors (SMD), 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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WI0603UCR13JST-HF
DDY · Inductors (SMD) · 0603
WI0603UCR13JST-HF from DDY, 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 | First terminal of the two-terminal wire wound chip inductor (tin terminations, land width E typ. 0.64 mm); the drawing shows two identical end electrodes with no polarity. |
| 2 | 2 | passive | Second terminal of the two-terminal wire wound chip inductor (tin terminations, land width E typ. 0.64 mm, land gap D typ. 0.64 mm); the drawing shows no polarity. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | DDY |
| 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 (nominal) | L | 130 | nH | Part WI0603UCR13JST-HF; table row 54 (R13 = 130 nH) | 6 | ||
| Inductance tolerance | -5 | 5 | % | Tolerance code J = ±5% (part-numbering table, page 4) | 4 | ||
| Q factor | Q | 32 | Freq column: 150 MHz | 6 | |||
| Self-resonant frequency | SRF | 1150 | MHz | 6 | |||
| DC resistance | Rdc | 0.92 | Ω | 6 | |||
| Rated DC current | Irms | 290 | mA | 6 | |||
| Operating temperature | -40 | 85 | °C | 4 | |||
| Storage temperature | -10 | 40 | °C | R.H. 65% Max | 4 | ||
| Reflow times | 2 | times | Reflow soldering (lead free), no more than 2 times | 7 | |||
| Soldering tip temperature | 260 | °C | Hand soldering, tip temperature (max) | 7 | |||
| Hand soldering time | 3 | s | Hand soldering, limit soldering time | 7 |
CAD (KiCad official)
- Symbol:
WI0603UCR13JST-HF - Footprint:
Inductor_SMD:L_0603_1608Metric - 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files:
wi0603ucr13jst-hf-etched.step/wi0603ucr13jst-hf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);wi0603ucr13jst-hf.step/wi0603ucr13jst-hf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: DDY datasheet (8 pp, sha256
c776e063905169d5, retrieved 2026-11-05, 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).
# WI0603UCR13JST-HF
**DDY** · Inductors (SMD) · 0603
WI0603UCR13JST-HF from DDY, 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 | First terminal of the two-terminal wire wound chip inductor (tin terminations, land width E typ. 0.64 mm); the drawing shows two identical end electrodes with no polarity. |
| 2 | 2 | passive | Second terminal of the two-terminal wire wound chip inductor (tin terminations, land width E typ. 0.64 mm, land gap D typ. 0.64 mm); the drawing shows no polarity. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | DDY |
| 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 (nominal) | L | | 130 | | nH | Part WI0603UCR13JST-HF; table row 54 (R13 = 130 nH) | 6 |
| Inductance tolerance | | -5 | | 5 | % | Tolerance code J = ±5% (part-numbering table, page 4) | 4 |
| Q factor | Q | 32 | | | | Freq column: 150 MHz | 6 |
| Self-resonant frequency | SRF | 1150 | | | MHz | | 6 |
| DC resistance | Rdc | | | 0.92 | Ω | | 6 |
| Rated DC current | Irms | | | 290 | mA | | 6 |
| Operating temperature | | -40 | | 85 | °C | | 4 |
| Storage temperature | | -10 | | 40 | °C | R.H. 65% Max | 4 |
| Reflow times | | | | 2 | times | Reflow soldering (lead free), no more than 2 times | 7 |
| Soldering tip temperature | | | | 260 | °C | Hand soldering, tip temperature (max) | 7 |
| Hand soldering time | | | | 3 | s | Hand soldering, limit soldering time | 7 |
## CAD (KiCad official)
- Symbol: `WI0603UCR13JST-HF`
- Footprint: `Inductor_SMD:L_0603_1608Metric`
- 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files: `wi0603ucr13jst-hf-etched.step` / `wi0603ucr13jst-hf-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `wi0603ucr13jst-hf.step` / `wi0603ucr13jst-hf.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [DDY datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603062335464349696) (8 pp, sha256 `c776e063905169d5`, retrieved 2026-11-05, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-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).
[Datasheet PDF](docs/wi0603ucr13jst-hf-datasheet.pdf)