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Contents

README

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GUS1MW

Shandong Jingdao Microelectronics · Diodes - Fast Recovery Rectifiers · SOD-123FL

GUS1MW from Shandong Jingdao Microelectronics, in a SOD-123FL. 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 Cathode passive Cathode terminal of the rectifier diode, pin 1 in the PINNING table, for a device rated 1000 V repetitive peak reverse voltage and 1 A average forward current.
2 Anode passive Anode terminal of the rectifier diode, pin 2 in the PINNING table, paired with the cathode at pin 1.

Key specifications

Parameter Value
Manufacturer Shandong Jingdao Microelectronics
Package SOD-123FL
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
Maximum Repetitive Peak Reverse Voltage VRRM 1000 V 1
Maximum RMS Voltage VRMS 700 V 1
Maximum DC Blocking Voltage VDC 1000 V 1
Maximum Average Forward Rectified Current IF(AV) 1 A at Tc = 125 °C 1
Peak Forward Surge Current IFSM 30 A 8.3 ms single half sine wave superimposed on rated load (JEDEC method) 1
Maximum Instantaneous Forward Voltage VF 1.65 V at 1 A 1
Maximum DC Reverse Current IR 5 μA Ta = 25 °C, at rated DC blocking voltage 1
Maximum DC Reverse Current IR 100 μA Ta = 125 °C, at rated DC blocking voltage 1
Maximum Reverse Recovery Time trr 75 ns IF = 0.5 A, IR = 1 A, Irr = 0.25 A 1
Operating and Storage Temperature Range Tj, Tstg -55 150 °C 1
Typical Thermal Resistance RθJA 85 °C/W P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas 1

CAD (KiCad official)

  • Symbol: GUS1MW
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123FL (KiCad packages3D, STEP)
  • 3D model files: gus1mw-etched.step / gus1mw-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); gus1mw.step / gus1mw.glb are the bare package body.

Provenance

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

  • Datasheet: Shandong Jingdao Microelectronics datasheet (3 pp, sha256 9914631016122b22, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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).

Datasheet PDF