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RS3DC

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Shandong Jingdao Microelectronics Diodes - Fast Recovery Rectifiers, SMC. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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README.md Publish 0.1.0 · Ray 6d ago
rs3dc-etched.glb Publish 0.1.0 · Ray 6d ago
rs3dc-etched.step rs3dc: factory component page (tier=lcsc) · Ray 6d ago
rs3dc-hero.glb rs3dc: hero GLB from the etched model (keeps the MPN mark) · Ray 6d ago
rs3dc-hero.overlay.json Publish 0.1.0 · Ray 6d ago
rs3dc.glb Publish 0.1.0 · Ray 6d ago
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rs3dc.step Publish 0.1.0 · Ray 6d ago

RS3DC

Shandong Jingdao Microelectronics · Diodes - Fast Recovery Rectifiers · SMC

RS3DC from Shandong Jingdao Microelectronics, 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 Cathode passive Cathode terminal of the rectifier; the datasheet gives no separate electrical limits for this pin beyond the device ratings.
2 Anode passive Anode terminal of the rectifier; the datasheet gives no separate electrical limits for this pin beyond the device ratings.

Key specifications

Parameter Value
Manufacturer Shandong Jingdao Microelectronics
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
Maximum Repetitive Peak Reverse Voltage VRRM 200 V 1
Maximum RMS Voltage VRMS 140 V 1
Maximum DC Blocking Voltage VDC 200 V 1
Maximum Average Forward Rectified Current IF(AV) 3 A Ratings at ambient temperature unless otherwise specified; single phase, half wave, 60 Hz, resistive or inductive load 1
Peak Forward Surge Current IFSM 90 A 8.3 ms single half sine wave superimposed on rated load 1
Maximum Forward Voltage VF 1.3 V at 3 A 1
Maximum DC Reverse Current at Ta = 25 °C IR 5 μA at rated DC blocking voltage, Ta = 25 °C 1
Maximum DC Reverse Current at Ta = 125 °C IR 100 μA at rated DC blocking voltage, Ta = 125 °C 1
Typical Junction Capacitance Cj 40 pF at VR=4V, f=1MHz 1
Operating and Storage Temperature Range Tj, Tstg -55 150 °C 1
Typical Thermal Resistance, junction to ambient RθJA 45 °C/W P.C.B. mounted with 2.0" x 2.0" (5 x 5 cm) copper pad areas 1
Typical Thermal Resistance, junction to case RθJC 15 °C/W 1

CAD (KiCad official)

  • Symbol: RS3DC
  • Footprint: Diode_SMD:D_SMC
  • 3D model: SMC (KiCad packages3D, STEP)
  • 3D model files: rs3dc-etched.step / rs3dc-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rs3dc.step / rs3dc.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 81ca06cc535851b4, retrieved 2026-10-22, 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