component
SMCJ130A
Public Made by Adomby adom
TWGMC ESD And Surge Protection (TVS/ESD), DO-214AB(SMC). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 8d ago |
| viewers | 8d ago |
| package.json | 8d ago |
| page.json | 8d ago |
| README.md | 8d ago |
| smcj130a-etched.glb | 8d ago |
| smcj130a-etched.step | 8d ago |
| smcj130a-hero.glb | 8d ago |
| smcj130a-hero.overlay.json | 8d ago |
| smcj130a.glb | 8d ago |
| smcj130a.kicad_mod | 8d ago |
| smcj130a.kicad_sym | 8d ago |
| smcj130a.lbr | 8d ago |
| smcj130a.step | 8d ago |
SMCJ130A
TWGMC · ESD And Surge Protection (TVS/ESD) · DO-214AB(SMC)
SMCJ130A from TWGMC, 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 | Cathode | passive | Cathode of the unidirectional SMCJ130A transient voltage suppressor, which has a reverse stand-off voltage (VRWM) of 130 V and a maximum clamping voltage of 209 V at 7.2 A peak pulse current. |
| 2 | Anode | passive | Anode of the unidirectional SMCJ130A, which is the terminal opposite the cathode in the unipolar configuration shown in the datasheet pinning table. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TWGMC |
| Package | DO-214AB(SMC) |
| Category | Circuit Protection |
| 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 |
|---|---|---|---|---|---|---|---|
| Breakdown voltage (unidirectional, SMCJ130A) | VBR | 144 | 159 | V | @IT = 1 mA (test current, printed in IT column) | 3 | |
| Maximum clamping voltage (SMCJ130A) | VC | 209 | V | @IPP = 7.2 A (peak pulse current, printed in IPP column) | 3 | ||
| Peak pulse power dissipation | PPPM | 1500 | W | 10/1000 us waveform | 1 | ||
| Peak forward surge current | IFSM | 200 | A | 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) | 1 | ||
| Maximum instantaneous forward voltage | VF | 3.5 | V | at 100 A, unidirectional only | 1 | ||
| Power dissipation on infinite heat sink | PD | 6.5 | W | infinite heat sink at TA=50°C | 1 | ||
| Operating junction and storage temperature range | Tj, Tstg | -55 | 150 | °C | 1 | ||
| Reverse stand-off voltage (unidirectional, SMCJ130A) | VRWM | 130 | V | 3 | |||
| Reverse leakage current (unidirectional, SMCJ130A) | IR | 1 | µA | @VRWM | 3 | ||
| Typical thermal resistance junction to ambient | RθJA | 75 | °C/W | Note 1 | 1 | ||
| Thermal resistance junction to lead | RθJL | 15 | °C/W | 1 |
CAD (KiCad official)
- Symbol:
SMCJ130A - Footprint:
Diode_SMD:D_SMC - 3D model: DO-214AB(SMC) (KiCad packages3D, STEP)
- 3D model files:
smcj130a-etched.step/smcj130a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smcj130a.step/smcj130a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TWGMC datasheet (5 pp, sha256
2bb7845336b777a3, retrieved 2026-10-21, tier: lcsc) - 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).