component
MURS320C
Public Made by Adomby adom
LGE Diodes - General Purpose, SMC. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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
markdownMURS320C
LGE · Diodes - General Purpose · SMC
MURS320C from LGE, in a SMC. 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 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | LGE |
| Package | SMC |
| Category | Diodes |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Peak forward surge current | IFSM | 75 | A | 8.3ms single half-sine-wave superimposed on rated load, TJ=125 | 1 | ||
| Maximum average forward rectified current | IF(AV) | 3 | A | TL=130 | 1 | ||
| Maximum recurrent peak reverse voltage | VRRM | 200 | V | 1 | |||
| Maximum RMS voltage | VRMS | 140 | V | 1 | |||
| Maximum DC blocking voltage | VDC | 200 | V | 1 | |||
| Operating junction temperature range | TJ | -55 | 150 | °C | 1 | ||
| Storage temperature range | TSTG | -55 | 150 | °C | 1 | ||
| Maximum instantaneous forward voltage | VF | 0.9 | V | at 3.0 A | 1 | ||
| Maximum reverse current at rated DC blocking voltage | IR | 5 | µA | at rated DC blocking voltage, TJ=25 | 1 | ||
| Maximum reverse current at rated DC blocking voltage | IR | 250 | µA | at rated DC blocking voltage, TJ=150 | 1 | ||
| Typical thermal resistance, junction to lead | RθJL | 11 | °C/W | Junction to lead (Note 2) | 1 |
CAD (KiCad official)
- Symbol:
MURS320C - Footprint:
Diode_SMD:D_SMC - 3D model: SMC (KiCad packages3D, STEP)
- 3D model files:
murs320c-etched.step/murs320c-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);murs320c.step/murs320c.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LGE datasheet (2 pp, sha256
4e8d51e544e61cb0, retrieved 2026-10-21, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).