component
SMDJ10A
Public Made by Adomby adom
SUNMATE Elec TVS, SMC(DO-214AB). Pinout cross-checked by two models against the datasheet, 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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Contents
README
markdownSMDJ10A
SUNMATE Elec · TVS · SMC(DO-214AB)
SMDJ10A from SUNMATE Elec, 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 | K | passive | Cathode terminal of the unidirectional SMDJ10A, marked by the cathode band or notch, with 10 V stand-off, 11.1-12.8 V breakdown at 1.0 mA and 17.0 V maximum clamping at 176.5 A. |
| 2 | A | passive | Anode terminal of the unidirectional SMDJ10A, opposite the cathode band, with solder-plated solderable terminal per MIL-STD-750 Method 2026. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | SUNMATE Elec |
| Package | SMC(DO-214AB) |
| Category | TVS/Fuse/Board Level 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 |
|---|---|---|---|---|---|---|---|
| Peak Pulse Power Dissipation | PPPM | 3000 | W | 10/1000µS waveform (Note 1, 2) Figure 3 | 1 | ||
| Peak Pulse Current | IPPM | 176.5 | A | 10/1000µS waveform (Note 1) Figure 4; See Table 1 | 2 | ||
| Peak Forward Surge Current | IFSM | 100 | A | 8.3ms single half sine-wave superimposed on rated load (JEDEC method) (Note 2, 3) | 1 | ||
| Operating and Storage Temperature Range | Tj, TSTG | -55 | 150 | °C | 1 | ||
| Voltage Stand-Off | VRWM | 10 | V | SMDJ10A | 2 | ||
| Breakdown Voltage | VBR | 11.1 | 12.8 | V | @ IT = 1.0 mA | 2 | |
| Test Current | IT | 1 | mA | Breakdown voltage test | 2 | ||
| Maximum Clamping Voltage | VC | 17 | V | @ IPP | 2 | ||
| Peak Pulse Current at clamping | IPP | 176.5 | A | Test voltage VC | 2 | ||
| Maximum Reverse Leakage | IR | 5 | µA | @ VRWM | 2 |
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 | 2. Mounted on 8.0mm2 copper pads to each terminal. | 1 |
CAD (KiCad official)
- Symbol:
SMDJ10A - Footprint:
Diode_SMD:D_SMC - 3D model: SMC(DO-214AB) (KiCad packages3D, STEP)
- 3D model files:
smdj10a-etched.step/smdj10a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smdj10a.step/smdj10a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: SUNMATE Elec datasheet (5 pp, sha256
0c0538b7840e011e, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).