component
CAT10-222J4LF
Public Made by Adomby adom
BOURNS Resistor Networks, Arrays, 0402x4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownCAT10-222J4LF
BOURNS · Resistor Networks, Arrays · 0402x4
CAT10-222J4LF 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 1, which is connected internally to pin 8 through a resistor (±5 %, 0.0625 W at 70 °C, max working voltage 25 V). |
| 2 | R2_A | passive | One terminal of isolated resistor 2, which is connected internally to pin 7 through a resistor (±5 %, 0.0625 W at 70 °C, max working voltage 25 V). |
| 3 | R3_A | passive | One terminal of isolated resistor 3, which is connected internally to pin 6 through a resistor (±5 %, 0.0625 W at 70 °C, max working voltage 25 V). |
| 4 | R4_A | passive | One terminal of isolated resistor 4, which is connected internally to pin 5 through a resistor (±5 %, 0.0625 W at 70 °C, max working voltage 25 V). |
| 5 | R4_B | passive | The other terminal of isolated resistor 4, which is connected internally to pin 4 through a resistor (max overload voltage 50 V). |
| 6 | R3_B | passive | The other terminal of isolated resistor 3, which is connected internally to pin 3 through a resistor (max overload voltage 50 V). |
| 7 | R2_B | passive | The other terminal of isolated resistor 2, which is connected internally to pin 2 through a resistor (max overload voltage 50 V). |
| 8 | R1_B | passive | The other terminal of isolated resistor 1, which is connected internally to pin 1 through a resistor (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 | 2.2 | kΩ | nominal, catalog attribute (LCSC C148505) | catalog | |||
| Tolerance | -5 | 5 | % | catalog attribute (LCSC C148505) | catalog | ||
| Rated power | 62.5 | mW | catalog attribute (LCSC C148505) | catalog | |||
| Temperature coefficient | TCR | -250 | 250 | ppm/°C | catalog description (LCSC C148505) | catalog |
CAD (KiCad official)
- Symbol:
CAT10-222J4LF - Footprint:
Resistor_SMD:R_Array_Convex_4x0402 - 3D model: 0402x4 (KiCad packages3D, STEP)
- 3D model files:
cat10-222j4lf-etched.step/cat10-222j4lf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cat10-222j4lf.step/cat10-222j4lf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BOURNS datasheet (2 pp, sha256
d58ea7e6f915b8fc, retrieved 2026-10-26, 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).