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page.json 4d03wgj0682t5e: specified limits as data (metadata.characteristics, 4 rows from the catalog) · Ray 15d ago
README.md 4d03wgj0682t5e: specified limits as data (metadata.characteristics, 4 rows from the catalog) · Ray 15d ago

4D03WGJ0682T5E

UNI ROYAL Uniroyal Elec · Resistor Networks, Arrays · 0603x4

4D03WGJ0682T5E 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 isolated resistor R1, which pairs with pin 8; R1=R2=R3=R4.
2 R2_A passive One terminal of isolated resistor R2, which pairs with pin 7; R1=R2=R3=R4.
3 R3_A passive One terminal of isolated resistor R3, which pairs with pin 6; R1=R2=R3=R4.
4 R4_A passive One terminal of isolated resistor R4, which pairs with pin 5; R1=R2=R3=R4.
5 R4_B passive Other terminal of resistor R4, which pairs with pin 4; max working voltage 50V.
6 R3_B passive Other terminal of resistor R3, which pairs with pin 3; max working voltage 50V.
7 R2_B passive Other terminal of resistor R2, which pairs with pin 2; max working voltage 50V.
8 R1_B passive Other terminal of resistor R1, which pairs with pin 1; max working voltage 50V.

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 6.8 kΩ nominal, catalog attribute (LCSC C12033) catalog
Tolerance -5 5 % catalog attribute (LCSC C12033) catalog
Rated power 62.5 mW catalog attribute (LCSC C12033) catalog
Temperature coefficient TCR -200 200 ppm/°C catalog description (LCSC C12033) catalog

CAD (KiCad official)

  • Symbol: 4D03WGJ0682T5E
  • Footprint: Resistor_SMD:R_Array_Convex_4x0603
  • 3D model: 0603x4 (KiCad packages3D, STEP)
  • 3D model files: 4d03wgj0682t5e-etched.step / 4d03wgj0682t5e-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 4d03wgj0682t5e.step / 4d03wgj0682t5e.glb are 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 2026-10-13, 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