SMAJ36CAQ
Public Made by Adomby adom
Yangzhou Yangjie Elec Tech Electrostatic And Surge Protection (TVS/ESD), DO-214AC(SMA). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
| Name | Last updated |
|---|---|
| docs | 19d ago |
| viewers | 19d ago |
| package.json | 19d ago |
| page.json | 19d ago |
| README.md | 19d ago |
| smaj36caq-etched.glb | 19d ago |
| smaj36caq-etched.step | 19d ago |
| smaj36caq-hero.glb | 19d ago |
| smaj36caq-hero.overlay.json | 19d ago |
| smaj36caq.glb | 19d ago |
| smaj36caq.kicad_mod | 19d ago |
| smaj36caq.kicad_sym | 12d ago |
| smaj36caq.lbr | 12d ago |
| smaj36caq.step | 19d ago |
SMAJ36CAQ
Yangzhou Yangjie Elec Tech · Electrostatic And Surge Protection (TVS/ESD) · DO-214AC(SMA)
SMAJ36CAQ from Yangzhou Yangjie Elec Tech, in a DO-214AC(SMA). 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 | 1 | passive | Terminal 1 of an unpolarised fuse; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised fuse; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Yangzhou Yangjie Elec Tech |
| Package | DO-214AC(SMA) |
| 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 |
|---|---|---|---|---|---|---|---|
| Breakdown voltage | VBR | 40 | 44.2 | V | @ IT = 1 mA; pulse test tp≤50ms (note 3) | 2 | |
| Maximum reverse leakage | IR | 1 | μA | @ VRWM = 36.0 V | 2 | ||
| Maximum reverse surge current | IPP | 6.9 | A | Surge current waveform per Fig.3 and derated per Fig.2 (note 4) | 2 | ||
| Maximum clamping voltage | VC | 58.1 | V | @ IPP = 6.9 A | 2 | ||
| Working peak reverse voltage | VRWM | 36 | V | Working peak reverse voltage (bi-directional, suffix CAQ) | 2 | ||
| Peak pulse power dissipation | PPPM | 400 | W | 10/1000us waveform (notes 1, 2), Fig.1 | 1 | ||
| Power dissipation | PD | 1.25 | W | Ta=25℃ | 1 | ||
| Operating junction temperature | TJ | -55 | 175 | ℃ | 1 | ||
| Storage temperature range | TSTG | -55 | 175 | ℃ | 1 | ||
| Thermal resistance, junction to lead (typical) | RθJL | 30 | ℃/W | junction to lead | 3 | ||
| Thermal resistance, junction to ambient (typical) | RθJA | 120 | ℃/W | junction to ambient | 3 |
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 |
|---|---|---|---|---|
| housing | black | 4. Body color: Black | 3 | |
| contacts | tin | ● Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102 | 1 |
CAD (KiCad official)
- Symbol:
SMAJ36CAQ - Footprint:
Diode_SMD:D_SMA - 3D model: DO-214AC(SMA) (KiCad packages3D, STEP)
- 3D model files:
smaj36caq-etched.step/smaj36caq-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smaj36caq.step/smaj36caq.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Yangzhou Yangjie Elec Tech datasheet (6 pp, sha256
2e9b6a2b6ca2e2c6, retrieved 2026-10-21, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal 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).