component
RB510SM-40FHT2R
Public Made by Adomby adom
ROHM Semicon Schottky Barrier Diodes (SBD), SOD-523. 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
markdownRB510SM-40FHT2R
ROHM Semicon · Schottky Barrier Diodes (SBD) · SOD-523
RB510SM-40FHT2R from ROHM Semicon, in a SOD-523. 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 Schottky barrier diode; the part is rated for a repetitive peak reverse voltage VRM and reverse voltage VR of 40 V. |
| 2 | Anode | passive | Anode terminal of the Schottky barrier diode; forward voltage VF is specified at 0.48 V max at IF = 10 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ROHM Semicon |
| Package | SOD-523 |
| 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 |
|---|---|---|---|---|---|---|---|
| Repetitive peak reverse voltage | VRM | 40 | V | 1 | |||
| Reverse voltage | VR | 40 | V | 1 | |||
| Operating junction temperature | Tj | 150 | °C | 1 | |||
| Storage temperature | Tstg | -55 | 150 | °C | 1 | ||
| Forward voltage | VF | 0.48 | V | 1 | |||
| Reverse current (IR1) | IR1 | 0.4 | mA | 1 | |||
| Reverse current (IR2) | IR2 | 2 | mA | 1 |
CAD (KiCad official)
- Symbol:
RB510SM-40FHT2R - Footprint:
Diode_SMD:D_SOD-523 - 3D model: SOD-523 (KiCad packages3D, STEP)
- 3D model files:
rb510sm-40fht2r-etched.step/rb510sm-40fht2r-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rb510sm-40fht2r.step/rb510sm-40fht2r.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ROHM Semicon datasheet (7 pp, sha256
9e79e5aa2ee71f3d, retrieved 2026-10-21, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).