component
ZXT1053AKQTC
Public Made by Adomby adom
Diodes Incorporated Bipolar (BJT), TO-252-2. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+46@@ -0,0 +1,46 @@+# ZXT1053AKQTC++**Diodes Incorporated** · Bipolar (BJT) · TO-252-2++ZXT1053AKQTC from Diodes Incorporated, in a TO-252-2. 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 | B | input | Base of the NPN transistor. Drives collector current via IB; VBE(on) ~0.925V and VBE(sat) ~1.0V at IC=5A, IB=200mA. Absolute maximum VEBO = 7V. |+| 2 | C | passive | Collector of the NPN transistor. Rated VCEO = 75V, VCBO = 150V, continuous IC = 5A, peak ICM = 10A. Electrically connected to the exposed tab/pad for thermal dissipation. |+| 3 | E | passive | Emitter of the NPN transistor. Absolute maximum VEBO = 7V; carries IC + IB return current. |+| TAB | C | passive | Exposed thermal pad electrically connected to the collector. Used as the primary heat-sinking path (RθJL = 2.97 °C/W to solder point). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Diodes Incorporated |+| Package | TO-252-2 |+| Category | Transistors/Thyristors |+| Pins | 4 |++## Ordering variants++Same part, different packaging or reel option.++- `ZXT1053AKQTC`+- `ZXT1053AKTC`++## CAD (KiCad official)++- Symbol: `ZXT1053AKQTC`+- Footprint: `Package_TO_SOT_SMD:TO-252-2`+- 3D model: TO-252-2 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Diodes Incorporated datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588911514006786048) (7 pp, sha256 `4f009d9156b1ecef`, retrieved 2026-08-17, tier: lcsc)+- **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).++[Datasheet PDF](docs/zxt1053akqtc-datasheet.pdf)
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