component
4D03WGF1181T5E
Public Made by Adomby adom
UNI ROYAL Uniroyal Elec Resistor Networks, Arrays, 0603x4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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| 4d03wgf1181t5e-etched.glb | 13d ago |
| 4d03wgf1181t5e-etched.step | 13d ago |
| 4d03wgf1181t5e-hero.glb | 13d ago |
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| README.md | 13d ago |
4D03WGF1181T5E
UNI ROYAL Uniroyal Elec · Resistor Networks, Arrays · 0603x4
4D03WGF1181T5E from UNI ROYAL Uniroyal Elec, in a 0603x4. 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 | R1_A | passive | One terminal of resistor R1 (bottom row, pin 1), connected internally to pin 8 through R1 per the 4D03 equivalent circuit. |
| 2 | R2_A | passive | One terminal of resistor R2 (bottom row, pin 2), connected internally to pin 7 through R2 per the 4D03 equivalent circuit. |
| 3 | R3_A | passive | One terminal of resistor R3 (bottom row, pin 3), connected internally to pin 6 through R3 per the 4D03 equivalent circuit. |
| 4 | R4_A | passive | One terminal of resistor R4 (bottom row, pin 4), connected internally to pin 5 through R4 per the 4D03 equivalent circuit. |
| 5 | R4_B | passive | Other terminal of resistor R4 (top row, pin 5), paired with pin 4; R1=R2=R3=R4, 1/16W, 1Ω~1MΩ. |
| 6 | R3_B | passive | Other terminal of resistor R3 (top row, pin 6), paired with pin 3; R1=R2=R3=R4, 1/16W, 1Ω~1MΩ. |
| 7 | R2_B | passive | Other terminal of resistor R2 (top row, pin 7), paired with pin 2; R1=R2=R3=R4, 1/16W, 1Ω~1MΩ. |
| 8 | R1_B | passive | Other terminal of resistor R1 (top row, pin 8), paired with pin 1; R1=R2=R3=R4, 1/16W, 1Ω~1MΩ. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | UNI ROYAL Uniroyal Elec |
| Package | 0603x4 |
| Category | Resistors |
| Pins | 8 |
Electrical characteristics
Limits from the LCSC catalog entry for this part (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Resistance | 1.18 | kΩ | nominal, catalog attribute (LCSC C425235) | catalog | |||
| Tolerance | -1 | 1 | % | catalog attribute (LCSC C425235) | catalog | ||
| Rated power | 62.5 | mW | catalog attribute (LCSC C425235) | catalog | |||
| Temperature coefficient | TCR | -200 | 200 | ppm/°C | catalog description (LCSC C425235) | catalog |
CAD (KiCad official)
- Symbol:
4D03WGF1181T5E - Footprint:
Resistor_SMD:R_Array_Convex_4x0603 - 3D model: 0603x4 (KiCad packages3D, STEP)
- 3D model files:
4d03wgf1181t5e-etched.step/4d03wgf1181t5e-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);4d03wgf1181t5e.step/4d03wgf1181t5e.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: UNI ROYAL Uniroyal Elec datasheet (14 pp, sha256
6fc9dd06b3e4137a, retrieved 2026-10-16, 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).