component
SMA6J5.0A-Q
Public Made by Adomby adom
BOURNS TVS, SMA(DO-214AC). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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
markdownSMA6J5.0A-Q
BOURNS · TVS · SMA(DO-214AC)
SMA6J5.0A-Q from BOURNS, in a SMA(DO-214AC). 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 | BOURNS |
| Package | SMA(DO-214AC) |
| 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 (unidirectional, A suffix) minimum | VBR | 6.4 | V | @ IT = 10 mA | 2 | ||
| Breakdown voltage (unidirectional, A suffix) maximum | VBR | 7 | V | @ IT = 10 mA | 2 | ||
| Maximum reverse leakage current | IR | 800 | µA | @ VRWM = 5.0 V | 2 | ||
| Maximum reverse voltage | VRSM | 9.2 | V | @ IRSM | 2 | ||
| Maximum reverse surge current | IRSM | 65.3 | A | 2 | |||
| Breakdown voltage tolerance (A suffix, unidirectional) | VBR | -5 | 5 | % | Suffix A = 5 % tolerance unidirectional device (Note 1) | 2 | |
| Working peak reverse voltage | VRWM | 5 | V | Unidirectional A device, SMA6J5.0A-Q | 2 | ||
| Minimum peak pulse power dissipation | PPK | 600 | Watts | TP = 1 ms (Note 1,2); printed as 'Minimum Peak Pulse Power Dissipation' | 1 | ||
| Peak forward surge current | IFSM | 40 | Amps | 8.3 ms single half sine wave superimposed on rated load (JEDEC method) (Note 3) | 1 | ||
| Operating temperature range | TJ | -55 | 150 | °C | 1 | ||
| Storage temperature range | TSTG | -55 | 150 | °C | 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 | 2. Mounted on 5.0 mm2 (0.03 mm thick) copper pads to each terminal. | 1 |
CAD (KiCad official)
- Symbol:
SMA6J5.0A-Q - Footprint:
Diode_SMD:D_SMA - 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BOURNS datasheet (6 pp, sha256
e9eba128067c04f1, retrieved 2026-10-29, 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).