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docs sbr30u30ct: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
viewers sbr30u30ct: viewers · Ray 28d ago
package.json Publish 0.1.0 · Ray 28d ago
page.json sbr30u30ct: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 18h ago
README.md sbr30u30ct: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 19d ago
sbr30u30ct-etched.fit.json sbr30u30ct: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
sbr30u30ct-etched.glb sbr30u30ct: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
sbr30u30ct-etched.step sbr30u30ct: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
sbr30u30ct.glb Publish 0.1.0 · Ray 28d ago
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sbr30u30ct.step Publish 0.1.0 · Ray 28d ago

SBR30U30CT

Diodes Incorporated · Super Barrier Rectifiers (SBR) · TO-220

SBR30U30CT from Diodes Incorporated, in a TO-220. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 A1 passive Anode of diode 1. Forms one leg of the common-cathode dual rectifier. Each leg is rated 15A forward, VF = 0.45V typ @ 15A/25°C, VRRM = 30V.
2 K passive Common cathode, shared by both internal diodes. Also thermally/electrically connected to the TO-220AB metal mounting tab. Rated 30A average output current at TC = 140°C.
3 A2 passive Anode of diode 2. Forms the second leg of the common-cathode dual rectifier. Each leg is rated 15A forward, VF = 0.45V typ @ 15A/25°C, VRRM = 30V.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package TO-220
Category Diodes
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • SBR30U30CT
  • SBR30U30CT-G

CAD (KiCad official)

  • Symbol: SBR30U30CT
  • Footprint: Package_TO_SOT_THT:TO-220-3_Vertical
  • 3D model: TO-220 (KiCad packages3D, STEP)
  • 3D model files: sbr30u30ct-etched.step / sbr30u30ct-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sbr30u30ct.step / sbr30u30ct.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (4 pp, sha256 25bb48b674363682, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF