component
4D03WGJ0104T5E
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.
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
markdown4D03WGJ0104T5E
UNI ROYAL Uniroyal Elec · Resistor Networks, Arrays · 0603x4
4D03WGJ0104T5E 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 | Terminal of resistor R1 on the bottom row, paired with pin 8; R1=R2=R3=R4, 1/16W per the 4D03 rating at 70°C. |
| 2 | R2_A | passive | Terminal of resistor R2 on the bottom row, paired with pin 7; max working voltage 50V and max overload voltage 100V for 4D03. |
| 3 | R3_A | passive | Terminal of resistor R3 on the bottom row, paired with pin 6; operating temperature -55°C to +155°C for 4D03. |
| 4 | R4_A | passive | Terminal of resistor R4 on the bottom row, paired with pin 5; dielectric withstanding voltage 300V for 4D03. |
| 5 | R4_B | passive | Terminal of resistor R4 on the top row, paired with pin 4; resistance range 1Ω to 1MΩ for 4D03. |
| 6 | R3_B | passive | Terminal of resistor R3 on the top row, paired with pin 3; temperature coefficient ±200 ppm/°C for 10Ω and above, ±400 ppm/°C below 10Ω. |
| 7 | R2_B | passive | Terminal of resistor R2 on the top row, paired with pin 2; jumper (0Ω) version is rated 1A with resistance below 50mΩ. |
| 8 | R1_B | passive | Terminal of resistor R1 on the top row, paired with pin 1; the four resistors are independent and equal in value. |
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 | 100 | kΩ | nominal, catalog attribute (LCSC C1996) | catalog | |||
| Tolerance | -5 | 5 | % | catalog attribute (LCSC C1996) | catalog | ||
| Rated power | 62.5 | mW | catalog attribute (LCSC C1996) | catalog | |||
| Temperature coefficient | TCR | -200 | 200 | ppm/°C | catalog description (LCSC C1996) | catalog |
CAD (KiCad official)
- Symbol:
4D03WGJ0104T5E - Footprint:
Resistor_SMD:R_Array_Convex_4x0603 - 3D model: 0603x4 (KiCad packages3D, STEP)
- 3D model files:
4d03wgj0104t5e-etched.step/4d03wgj0104t5e-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);4d03wgj0104t5e.step/4d03wgj0104t5e.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 2026-10-12, 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).