component
XBS304S19R-G
Public Made by Adomby adom
Torex Semicon Schottky Diodes, SMA. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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
markdownXBS304S19R-G
Torex Semicon · Schottky Diodes · SMA
XBS304S19R-G from Torex Semicon, in a SMA. 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 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Torex Semicon |
| Package | SMA |
| 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 |
|---|---|---|---|---|---|---|---|
| Forward Voltage | VF | 0.465 | 0.51 | V | IF=3A (Ta=25℃) | 1 | |
| Reverse Current (VR=40V) | IR2 | 15 | 300 | μA | VR=40V (Ta=25℃) | 1 | |
| Repetitive Peak Reverse Voltage | VRM | 40 | V | 1 | |||
| Reverse Voltage | VR | 40 | V | 1 | |||
| Forward Current (Average) | IF(AVE) | 3 | A | 1 | |||
| Non Continuous Forward Surge Current | IFSM | 60 | A | Non continuous high amplitude 60Hz half-sine wave | 1 | ||
| Junction Temperature | Tj | 125 | ℃ | 1 | |||
| Storage Temperature Range | Tstg | -55 | 150 | ℃ | 1 |
CAD (KiCad official)
- Symbol:
XBS304S19R-G - Footprint:
Diode_SMD:D_SMA - 3D model: SMA (KiCad packages3D, STEP)
- 3D model files:
xbs304s19r-g-etched.step/xbs304s19r-g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xbs304s19r-g.step/xbs304s19r-g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Torex Semicon datasheet (4 pp, sha256
2cef43577cf5d203, retrieved 2026-10-13, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).