component
SS54SMB
Public Made by Adomby adom
BORN Schottky Barrier Diodes (SBD), SMB. 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
markdownSS54SMB
BORN · Schottky Barrier Diodes (SBD) · SMB
SS54SMB from BORN, in a SMB. 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 | BORN |
| Package | SMB |
| 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 | 40 | V | 2 | |||
| Maximum RMS Voltage | VRMS | 28 | V | 2 | |||
| Maximum DC Blocking Voltage | VDC | 40 | V | 2 | |||
| Maximum Average Forward Rectified Current | I(AV) | 5 | A | at TL | 2 | ||
| Peak Forward Surge Current | IFSM | 150 | A | 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) | 2 | ||
| Typical Thermal Resistance | RθJA | 55 | °C/W | 2 | |||
| Storage Temperature Range | TSTG | -55 | 150 | °C | 2 |
CAD (KiCad official)
- Symbol:
SS54SMB - Footprint:
Diode_SMD:D_SMB - 3D model: SMB (KiCad packages3D, STEP)
- 3D model files:
ss54smb-etched.step/ss54smb-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ss54smb.step/ss54smb.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BORN datasheet (4 pp, sha256
0cd3e89a032d8346, retrieved 2026-10-21, 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).