component
CAY10-104J4LF
Public Made by Adomby adom
BOURNS Resistor Networks, Arrays, 0402x4. 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
| Name | Last updated |
|---|---|
| docs | 16d ago |
| viewers | 16d ago |
| cay10-104j4lf-etched.glb | 16d ago |
| cay10-104j4lf-etched.step | 16d ago |
| cay10-104j4lf-hero.glb | 16d ago |
| cay10-104j4lf-hero.overlay.json | 16d ago |
| cay10-104j4lf.glb | 16d ago |
| cay10-104j4lf.kicad_mod | 16d ago |
| cay10-104j4lf.kicad_sym | 16d ago |
| cay10-104j4lf.lbr | 16d ago |
| cay10-104j4lf.step | 16d ago |
| package.json | 16d ago |
| page.json | 16d ago |
| README.md | 16d ago |
CAY10-104J4LF
BOURNS · Resistor Networks, Arrays · 0402x4
CAY10-104J4LF from BOURNS, in a 0402x4. 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, paired with pin 8; 0.0625 W per resistor at 70 °C, max working voltage 25 V. |
| 2 | R2_A | passive | One terminal of isolated resistor R2, paired with pin 7; 0.0625 W per resistor at 70 °C, max working voltage 25 V. |
| 3 | R3_A | passive | One terminal of isolated resistor R3, paired with pin 6; 0.0625 W per resistor at 70 °C, max working voltage 25 V. |
| 4 | R4_A | passive | One terminal of isolated resistor R4, paired with pin 5; 0.0625 W per resistor at 70 °C, max working voltage 25 V. |
| 5 | R4_B | passive | Other terminal of isolated resistor R4, paired with pin 4; max overload voltage 50 V. |
| 6 | R3_B | passive | Other terminal of isolated resistor R3, paired with pin 3; max overload voltage 50 V. |
| 7 | R2_B | passive | Other terminal of isolated resistor R2, paired with pin 2; max overload voltage 50 V. |
| 8 | R1_B | passive | Other terminal of isolated resistor R1, paired with pin 1; max overload voltage 50 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BOURNS |
| Package | 0402x4 |
| 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 C1731039) | catalog | |||
| Tolerance | -5 | 5 | % | catalog attribute (LCSC C1731039) | catalog | ||
| Rated power | 62.5 | mW | catalog attribute (LCSC C1731039) | catalog | |||
| Temperature coefficient | TCR | -200 | 200 | ppm/°C | catalog description (LCSC C1731039) | catalog |
CAD (KiCad official)
- Symbol:
CAY10-104J4LF - Footprint:
Resistor_SMD:R_Array_Convex_4x0402 - 3D model: 0402x4 (KiCad packages3D, STEP)
- 3D model files:
cay10-104j4lf-etched.step/cay10-104j4lf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cay10-104j4lf.step/cay10-104j4lf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BOURNS datasheet (4 pp, sha256
c31825ad7cea6d42, retrieved 2026-10-15, 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).