component
EXB-28V220JX
Public Made by Adomby adom
PANASONIC 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
markdownEXB-28V220JX
PANASONIC · Resistor Networks, Arrays · 0402x4
EXB-28V220JX from PANASONIC, 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 | Terminal 1 of isolated resistor 1 (pairs with pin 8), 22 ohm (code 220) ±5 %, 0.063 W per element at 70 °C, limiting element voltage 50 V. |
| 2 | R2_A | passive | Terminal 1 of isolated resistor 2 (pairs with pin 7), 22 ohm (code 220) ±5 %, 0.063 W per element at 70 °C, limiting element voltage 50 V. |
| 3 | R3_A | passive | Terminal 1 of isolated resistor 3 (pairs with pin 6), 22 ohm (code 220) ±5 %, 0.063 W per element at 70 °C, limiting element voltage 50 V. |
| 4 | R4_A | passive | Terminal 1 of isolated resistor 4 (pairs with pin 5), 22 ohm (code 220) ±5 %, 0.063 W per element at 70 °C, limiting element voltage 50 V. |
| 5 | R4_B | passive | Terminal 2 of isolated resistor 4 (pairs with pin 4), maximum overload voltage 100 V, category temperature range -55 to +125 °C. |
| 6 | R3_B | passive | Terminal 2 of isolated resistor 3 (pairs with pin 3), maximum overload voltage 100 V, category temperature range -55 to +125 °C. |
| 7 | R2_B | passive | Terminal 2 of isolated resistor 2 (pairs with pin 2), maximum overload voltage 100 V, category temperature range -55 to +125 °C. |
| 8 | R1_B | passive | Terminal 2 of isolated resistor 1 (pairs with pin 1), maximum overload voltage 100 V, category temperature range -55 to +125 °C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANASONIC |
| 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 | 22 | Ω | nominal, catalog attribute (LCSC C2649457) | catalog | |||
| Tolerance | -5 | 5 | % | catalog attribute (LCSC C2649457) | catalog | ||
| Rated power | 63 | mW | catalog attribute (LCSC C2649457) | catalog | |||
| Temperature coefficient | TCR | -200 | 200 | ppm/°C | catalog description (LCSC C2649457) | catalog |
CAD (KiCad official)
- Symbol:
EXB-28V220JX - Footprint:
Resistor_SMD:R_Array_Convex_4x0402 - 3D model: 0402x4 (KiCad packages3D, STEP)
- 3D model files:
exb-28v220jx-etched.step/exb-28v220jx-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);exb-28v220jx.step/exb-28v220jx.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANASONIC datasheet (8 pp, sha256
f675a311db7d66ab, 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).