MBR20100LCT

@@ -0,0 +1,45 @@+# MBR20100LCT++**Chongqing Pingwei Tech** · Schottky Diodes · TO-220AB++MBR20100LCT from Chongqing Pingwei Tech, in a TO-220AB. 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 | A1 | passive | Anode of diode 1. Forward-biased through the internal Schottky junction to the common cathode (pin 2). Rated 10A average forward current per leg, VF typ. 0.71V @ IF=10A. |+| 2 | K | passive | Common cathode for both internal Schottky diodes; electrically connected to the metal mounting tab/case. Handles the summed 20A total device forward current and is typically bonded to the DC output rail and heatsink. |+| 3 | A2 | passive | Anode of diode 2. Forward-biased through the internal Schottky junction to the common cathode (pin 2). Rated 10A average forward current per leg, VF typ. 0.71V @ IF=10A. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Chongqing Pingwei Tech |+| Package | TO-220AB |+| Category | Diodes |+| Pins | 3 |++## Ordering variants++Same part, different packaging or reel option.++- `MBR20100LCT`+- `MBR20100LFCT`++## CAD (KiCad official)++- Symbol: `MBR20100LCT`+- Footprint: `Package_TO_SOT_THT:TO-220-3_Vertical`+- 3D model: TO-220AB (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Chongqing Pingwei Tech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589837163627253760) (4 pp, sha256 `d18c45e99489b70b`, 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/mbr20100lct-datasheet.pdf)

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