component
SSC54HE3_A
Public Made by Adomby adom
Vishay Intertech Schottky Diodes, DO-214AB(SMC). 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
markdownSSC54HE3_A
Vishay Intertech · Schottky Diodes · DO-214AB(SMC)
SSC54HE3_A from Vishay Intertech, in a DO-214AB(SMC). 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 | Vishay Intertech |
| Package | DO-214AB(SMC) |
| 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 | 1 | |||
| Maximum RMS voltage | VRMS | 28 | V | 1 | |||
| Maximum DC blocking voltage | VDC | 40 | V | 1 | |||
| Maximum average forward rectified current | IF(AV) | 5 | A | at TL (fig. 1) | 1 | ||
| Peak forward surge current | IFSM | 175 | A | 8.3 ms single half sine-wave superimposed on rated load | 1 | ||
| Voltage rate of change (rated VR) | dV/dt | 10000 | V/μs | rated VR | 1 | ||
| Operating junction temperature range | TJ | -65 | 150 | °C | 1 | ||
| Storage temperature range | TSTG | -65 | 150 | °C | 1 | ||
| Maximum instantaneous forward voltage | VF | 0.45 | 0.49 | V | 5.0 A; TJ = 25 °C; pulse test 300 μs, 1% duty cycle | 2 | |
| Maximum instantaneous forward voltage | VF | 0.36 | 0.42 | V | 5.0 A; TJ = 125 °C; pulse test 300 μs, 1% duty cycle | 2 | |
| Maximum reverse current at rated VR | IR | 0.5 | mA | TJ = 25 °C; at rated VR; pulse width ≤ 40 ms | 2 | ||
| Maximum reverse current at rated VR | IR | 40 | 60 | mA | TJ = 125 °C; at rated VR; pulse width ≤ 40 ms | 2 | |
| Typical thermal resistance, junction to ambient | RθJA | 60 | °C/W | Aluminum substrate mounted | 2 | ||
| Typical thermal resistance, junction to lead | RθJL | 20 | °C/W | 2 |
CAD (KiCad official)
- Symbol:
SSC54HE3_A - Footprint:
Diode_SMD:D_SMC - 3D model: DO-214AB(SMC) (KiCad packages3D, STEP)
- 3D model files:
ssc54he3-a-etched.step/ssc54he3-a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ssc54he3-a.step/ssc54he3-a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Vishay Intertech datasheet (5 pp, sha256
dfdc6350647cb4f9, retrieved 2026-10-15, 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).