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MBR20100LCT

Public Made by Adom

by adom

Chongqing Pingwei Tech Schottky Diodes, TO-220AB. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Contents

README

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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)
  • 3D model files: mbr20100lct-etched.step / mbr20100lct-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mbr20100lct.step / mbr20100lct.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Chongqing Pingwei Tech datasheet (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