component
RB521BS-30
Public Made by Adomby adom
TECH PUBLIC Schottky Barrier Diodes (SBD), SOD-882. Pinout cross-checked by two models against the datasheet, 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
markdownRB521BS-30
TECH PUBLIC · Schottky Barrier Diodes (SBD) · SOD-882
RB521BS-30 from TECH PUBLIC, in a SOD-882. 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 of the Schottky diode; reverse voltage VR max 30 V, average forward current up to 200 mA. |
| 2 | Anode | passive | Anode of the Schottky diode; forward voltage max 0.35 V at IF=10 mA, peak forward surge current 500 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOD-882 |
| Category | Diodes |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
RB521BS-30 - Footprint:
Diode_SMD:D_SOD-882 - 3D model: SOD-882 (KiCad packages3D, STEP)
- 3D model files:
rb521bs-30-etched.step/rb521bs-30-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rb521bs-30.step/rb521bs-30.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (2 pp, sha256
dc6a28dd4b58e381, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-opus-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).