component
MCH6448-VB
Public Made by Adomby adom
VBsemi Elec MOSFETs, TSOP-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+47@@ -0,0 +1,47 @@+# MCH6448-VB++**VBsemi Elec** · MOSFETs · TSOP-6++MCH6448-VB from VBsemi Elec, in a TSOP-6. 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 | D | passive | Drain. One of four drain pins (1, 2, 5, 6) internally connected to reduce RDS(on) and improve thermal dissipation. VDS max 30 V. |+| 2 | D | passive | Drain. Internally tied to the other drain pins (1, 5, 6). VDS max 30 V; ID up to 6 A (TC=25 °C, package-limited). |+| 3 | G | input | Gate. Controls the N-channel MOSFET. VGS max ±20 V; VGS(th) 0.5-1.5 V; Qg ≈ 4.2 nC at VGS=4.5 V. |+| 4 | S | passive | Source. Return path for drain current; body-diode anode. Continuous source-drain diode current IS = 2.1 A (TC=25 °C). |+| 5 | D | passive | Drain. Internally tied to the other drain pins (1, 2, 6). Contributes to heat spreading through the leads (JEDEC MO-193C 6-lead TSOP). |+| 6 | D | passive | Drain. Internally tied to the other drain pins (1, 2, 5). VDS max 30 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | VBsemi Elec |+| Package | TSOP-6 |+| Category | Transistors/Thyristors |+| Pins | 6 |++## Ordering variants++Same part, different packaging or reel option.++- `MCH6448-VB`++## CAD (KiCad official)++- Symbol: `MCH6448-VB`+- Footprint: `Package_SO:TSOP-6_1.65x3.05mm_P0.95mm`+- 3D model: TSOP-6 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [VBsemi Elec datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603351730067693568) (None pp, sha256 `cc2f1bae621cca5e`, 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/mch6448-vb-datasheet.pdf)
page.jsonadded+34@@ -0,0 +1,34 @@+{+ "slug": "mch6448-vb",+ "version": "0.1.0",+ "type": "component",+ "description": "VBsemi Elec MOSFETs, TSOP-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "transistors-thyristors",+ "mch6448-vb"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "mch6448-vb.kicad_sym",+ "mch6448-vb.kicad_mod",+ "mch6448-vb.glb",+ "mch6448-vb.step",+ "mch6448-vb.lbr",+ "docs/hero.png",+ "docs/mch6448-vb-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}