5.0SMLJ30CA-TP
Public Made by Adomby adom
MCC(Micro Commercial Components) TVS, 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.
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| 5-0smlj30ca-tp-etched.step | 4d ago |
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| README.md | 4d ago |
5.0SMLJ30CA-TP
MCC(Micro Commercial Components) · TVS · DO-214AB(SMC)
5.0SMLJ30CA-TP from MCC(Micro Commercial Components), 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 | MCC(Micro Commercial Components) |
| 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 | VRWM | 30 | V | 3 | |||
| Breakdown voltage | VBR | 33.3 | 36.8 | V | IT = 1 mA | 3 | |
| Maximum clamping voltage | VC | 48.4 | V | @ IPP = 103 A | 3 | ||
| Reverse leakage current | ID | 5 | µA | @ VRWM = 30 V | 3 | ||
| Peak pulse power | PPPM | 5000 | W | 10/1000 µs waveform, Notes 2, 3 | 1 | ||
| Power dissipation on infinite heat sink | PD | 6.5 | W | TL = 75 °C | 1 | ||
| Operating junction temperature range | TJ | -55 | 175 | °C | 1 | ||
| Storage temperature range | TSTG | -55 | 175 | °C | 1 | ||
| Typical thermal resistance junction to ambient | 23 | °C/W | Typical, junction to ambient; mounted on 8.0 mm² copper pads to each terminal (Note 3) | 1 | |||
| High temperature soldering at terminals | 260 | °C | 10 seconds at terminals | 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 | copper | copper pads to each terminal. | 1 |
CAD (KiCad official)
- Symbol:
5.0SMLJ30CA-TP - Footprint:
Diode_SMD:D_SMC - 3D model: DO-214AB(SMC) (KiCad packages3D, STEP)
- 3D model files:
5-0smlj30ca-tp-etched.step/5-0smlj30ca-tp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);5-0smlj30ca-tp.step/5-0smlj30ca-tp.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MCC(Micro Commercial Components) datasheet (5 pp, sha256
ce69103a171e35a6, retrieved 2026-10-25, 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).