component
TVS1800DRVR
Public Unreviewedby Ray
Texas Instruments Surge Protection Devices (SPDs), WSON-6(2x2). Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
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PCB Footprint
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Datasheet
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README
markdownTVS1800DRVR
Texas Instruments · Surge Protection Devices (SPDs) · WSON-6(2x2)
TVS1800DRVR from Texas Instruments, in a WSON-6(2x2). Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | GND | passive | Ground / cathode return of the TVS clamp. Pins 1, 2, 3 and the exposed thermal pad are all internally tied to GND and should connect together to the system ground plane for lowest inductance and best thermal dissipation. |
| 2 | GND | passive | Ground / cathode return of the TVS clamp. Tie to GND together with pins 1, 3 and the exposed thermal pad. |
| 3 | GND | passive | Ground / cathode return of the TVS clamp. Tie to GND together with pins 1, 2 and the exposed thermal pad. |
| 4 | IN | passive | ESD and surge protected channel (anode of the TVS clamp). 18V reverse standoff voltage, clamps at ~22.8V at Ipp (40A, 8/20us). Pins 4, 5, 6 are internally connected and should be tied together at the protected signal/rail line. |
| 5 | IN | passive | ESD and surge protected channel. Internally tied to pins 4 and 6; connect all three to the protected line for lowest series impedance. |
| 6 | IN | passive | ESD and surge protected channel. Internally tied to pins 4 and 5; connect all three to the protected line for lowest series impedance. |
| EP | GND | passive | Exposed thermal pad on the bottom of the SON-6 package. Internally connected to GND (pins 1, 2, 3); must be soldered to the ground plane for proper thermal performance and mechanical retention. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | WSON-6(2x2) |
| Category | Circuit Protection |
| Pins | 7 |
Ordering variants
Same part, different packaging or reel option.
TVS1800DRVRTVS1800DRVRDRVT
CAD (KiCad official)
- Symbol:
TVS1800DRVR - Footprint:
Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm - 3D model: WSON-6(2x2) (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (22 pp, sha256
bc51ca208dafd0ba, retrieved 2026-08-17, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).