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DMP45H4D9HK3-13
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Diodes Incorporated MOSFETs, TO-252. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# DMP45H4D9HK3-13++**Diodes Incorporated** · MOSFETs · TO-252++DMP45H4D9HK3-13 from Diodes Incorporated, in a TO-252. 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 | G | input | Gate terminal of the P-channel enhancement mode MOSFET. Controls the channel via VGS; absolute max VGSS = ±30V, typical VGS(TH) = -4.0V (min -3.0V, max -5.0V) at ID = -250µA. |+| 2 | D | passive | Drain terminal of the P-channel MOSFET (also connected internally to the exposed tab). Drain-Source breakdown BVDSS = -450V; continuous ID = -4.7A at TC = +25°C; RDS(on) = 3.1Ω typ / 4.9Ω max at VGS = -10V. |+| 3 | S | passive | Source terminal of the P-channel MOSFET. Internal body diode anode is at drain, cathode at source; body diode VSD max = -1.4V at IS = -2.1A, max continuous body-diode forward current IS = -1.5A. |+| 4 | D | passive | Exposed thermal tab, electrically connected to the Drain. Provides the primary thermal path; RθJC = 1.2°C/W. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Diodes Incorporated |+| Package | TO-252 |+| Category | Transistors/Thyristors |+| Pins | 4 |++## Ordering variants++Same part, different packaging or reel option.++- `DMP45H4D9HK3-13`++## CAD (KiCad official)++- Symbol: `DMP45H4D9HK3-13`+- Footprint: `Package_TO_SOT_SMD:TO-252-2`+- 3D model: TO-252 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Diodes Incorporated datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904217529888768) (None pp, sha256 `935228e7a3ba68c5`, 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/dmp45h4d9hk3-13-datasheet.pdf)
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