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MURA260T3G

Public Made by Adom

by adom

onsemi Diodes - General Purpose, SMA(DO-214AC). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

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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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Contents

README

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MURA260T3G

onsemi · Diodes - General Purpose · SMA(DO-214AC)

MURA260T3G from onsemi, in a SMA(DO-214AC). 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 onsemi
Package SMA(DO-214AC)
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 Repetitive Reverse Voltage VRRM 600 V 2
Working Peak Reverse Voltage VRWM 600 V 2
DC Blocking Voltage VR 600 V 2
Average Rectified Forward Current IF(AV) 1 A TL = 145°C 2
Average Rectified Forward Current IF(AV) 2 A TL = 110°C 2
Non-Repetitive Peak Surge Current IFSM 30 A Surge at rated load, halfwave, single phase, 60 Hz 2
Operating Junction Temperature Range TJ -65 175 °C 2
Maximum Instantaneous Forward Voltage vF 1.45 V iF = 2.0 A, TJ = 25°C 2
Maximum Instantaneous Forward Voltage vF 1.2 V iF = 2.0 A, TJ = 150°C 2
Maximum Instantaneous Reverse Current iR 5 µA Rated DC voltage, TJ = 25°C 2
Maximum Instantaneous Reverse Current iR 150 µA Rated DC voltage, TJ = 150°C 2
Maximum Reverse Recovery Time trr 75 ns iF = 1.0 A, di/dt = 50 A/µs 2
Thermal Resistance, Junction-to-Lead PsiJL 24 °C/W TL = 25°C (Note 1) 2
Thermal Resistance, Junction-to-Ambient RJA 216 °C/W Note 1: surface mounted on minimum pad size, PC board FR-4 2

CAD (KiCad official)

  • Symbol: MURA260T3G
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
  • 3D model files: mura260t3g-etched.step / mura260t3g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mura260t3g.step / mura260t3g.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: onsemi datasheet (5 pp, sha256 b53657a358c11a57, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band convention (convention), consensus off (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