component
SMDJ130A
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 |
| smdj130a-etched.glb | 8d ago |
| smdj130a-etched.step | 8d ago |
| smdj130a-hero.glb | 8d ago |
| smdj130a-hero.overlay.json | 8d ago |
| smdj130a.glb | 8d ago |
| smdj130a.kicad_mod | 8d ago |
| smdj130a.kicad_sym | 8d ago |
| smdj130a.lbr | 8d ago |
| smdj130a.step | 8d ago |
SMDJ130A
TWGMC · ESD And Surge Protection (TVS/ESD) · DO-214AB(SMC)
SMDJ130A 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 terminal per the PINNING table on page 1; SMDJ130A is the unidirectional (Unipolar) type with a reverse stand-off voltage of 130 V. |
| 2 | Anode | passive | Anode terminal per the PINNING table on page 1; this is the terminal opposite the cathode on the unidirectional SMDJ130A, which is rated for 3000 W peak pulse power at 10x1000 µs. |
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 |
|---|---|---|---|---|---|---|---|
| Reverse stand-off voltage | VRMW | 130 | V | Unidirectional SMDJ130A, Characteristics table at Ta = 25°C | 2 | ||
| Breakdown voltage | VBR | 144 | 159 | V | IT = 1 mA (test current column) | 2 | |
| Maximum clamp voltage | VC | 209 | V | at IPP = 14.4 A | 2 | ||
| Maximum peak pulse current | IPP | 14.4 | A | 10/1000us waveform | 2 | ||
| Maximum reverse leakage current | IR | 2 | uA | at VR (reverse stand-off voltage 130 V) | 2 | ||
| Peak pulse power dissipation | PPPM | 3000 | W | 10x1000us waveform at TA=25°C (Fig.1, Notes 1, 2) | 1 | ||
| Power dissipation on infinite heat sink | PM(AV) | 6.5 | W | infinite heat sink at TA=50°C | 1 | ||
| Peak forward surge current | IFSM | 300 | A | 8.3ms single half sine wave (Note 3) | 1 | ||
| Maximum instantaneous forward voltage | VF | 3.5 | V | at 100A, unidirectional only | 1 | ||
| Typical thermal resistance junction to lead | RθJL | 15 | ℃/W | 1 | |||
| Typical thermal resistance junction to ambient | RθJA | 75 | ℃/W | mounted on copper pad 0.31x0.31 in (8.0x8.0 mm) to each terminal (Note 2) | 1 | ||
| Operating junction and storage temperature range | Tj, TSTG | -65 | 150 | ℃ | 1 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | Matte Tin Lead-free Plated Maximum Ratings and Thermal Characteristics (TA=25℃ unless otherwise noted) | 1 |
CAD (KiCad official)
- Symbol:
SMDJ130A - Footprint:
Diode_SMD:D_SMC - 3D model: DO-214AB(SMC) (KiCad packages3D, STEP)
- 3D model files:
smdj130a-etched.step/smdj130a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smdj130a.step/smdj130a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TWGMC datasheet (4 pp, sha256
07b07d63a3938379, 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).