component
SMAJ6.5CA WK
Public Made by Adomby adom
TDSEMIC ESD And Surge Protection (TVS/ESD), SMA(DO-214AC). 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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README
markdownSMAJ6.5CA WK
TDSEMIC · ESD And Surge Protection (TVS/ESD) · SMA(DO-214AC)
SMAJ6.5CA WK from TDSEMIC, 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 | A1 | passive | Bi-directional TVS terminal with no polarity (no band marking on bi-directional types); stand-off voltage VWM 6.5 V, breakdown 7.22 V to 7.98 V at 10 mA, max clamping 11.2 V at 35.7 A. |
| 2 | A2 | passive | Second bi-directional TVS terminal, interchangeable with the other terminal; electrical characteristics apply in both directions, 400 W peak pulse power (10/1000 µs). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TDSEMIC |
| Package | SMA(DO-214AC) |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
SMAJ6.5CA WK - Footprint:
Diode_SMD:D_SMA - 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
- 3D model files:
smaj6-5ca-wk-etched.step/smaj6-5ca-wk-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smaj6-5ca-wk.step/smaj6-5ca-wk.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TDSEMIC datasheet (5 pp, sha256
6ac863468a571758, retrieved 2026-10-12, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-opus-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).