component
1.5SMC15CA-E3
Public Made by Adomby adom
Vishay Intertech ESD And Surge Protection (TVS/ESD), SMC(DO-214AB). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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1.5SMC15CA-E3
Vishay Intertech · ESD And Surge Protection (TVS/ESD) · SMC(DO-214AB)
1.5SMC15CA-E3 from Vishay Intertech, in a SMC(DO-214AB). 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 | A1 | passive | Bi-directional TVS terminal with no polarity marking and electrically interchangeable with the other terminal; 1.5SMC15CA is rated 12.8 V stand-off (VWM), 14.3 V to 15.8 V breakdown at 1 mA, and 21.2 V maximum clamping at 70.8 A. |
| 2 | A2 | passive | Bi-directional TVS terminal with no polarity marking and electrically interchangeable with the other terminal; electrical characteristics apply in both directions, with 1500 W peak pulse power on a 10/1000 µs waveform. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Vishay Intertech |
| Package | SMC(DO-214AB) |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
1.5SMC15CA-E3 - Footprint:
Diode_SMD:D_SMC - 3D model: SMC(DO-214AB) (KiCad packages3D, STEP)
- 3D model files:
1-5smc15ca-e3-etched.step/1-5smc15ca-e3-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);1-5smc15ca-e3.step/1-5smc15ca-e3.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Vishay Intertech datasheet (5 pp, sha256
a23cefcecb0250d8, retrieved 2026-10-13, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+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).
# 1.5SMC15CA-E3
**Vishay Intertech** · ESD And Surge Protection (TVS/ESD) · SMC(DO-214AB)
1.5SMC15CA-E3 from Vishay Intertech, in a SMC(DO-214AB). 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 | A1 | passive | Bi-directional TVS terminal with no polarity marking and electrically interchangeable with the other terminal; 1.5SMC15CA is rated 12.8 V stand-off (VWM), 14.3 V to 15.8 V breakdown at 1 mA, and 21.2 V maximum clamping at 70.8 A. |
| 2 | A2 | passive | Bi-directional TVS terminal with no polarity marking and electrically interchangeable with the other terminal; electrical characteristics apply in both directions, with 1500 W peak pulse power on a 10/1000 µs waveform. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Vishay Intertech |
| Package | SMC(DO-214AB) |
| Category | Circuit Protection |
| Pins | 2 |
## CAD (KiCad official)
- Symbol: `1.5SMC15CA-E3`
- Footprint: `Diode_SMD:D_SMC`
- 3D model: SMC(DO-214AB) (KiCad packages3D, STEP)
- 3D model files: `1-5smc15ca-e3-etched.step` / `1-5smc15ca-e3-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `1-5smc15ca-e3.step` / `1-5smc15ca-e3.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Vishay Intertech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588938344449785856) (5 pp, sha256 `a23cefcecb0250d8`, retrieved 2026-10-13, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-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).
[Datasheet PDF](docs/1-5smc15ca-e3-datasheet.pdf)