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MBR20200DC

Public Made by Adom

by adom

YFW Schottky Diodes, TO-263. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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MBR20200DC

YFW · Schottky Diodes · TO-263

MBR20200DC from YFW, in a TO-263. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 A1 passive Anode of the first Schottky diode (leg 1), rated 10 A average forward current per leg and 200 V VRRM.
2 K passive Common cathode of both Schottky diodes, also connected to the tab, with 20 A total average forward current and 200 V DC blocking voltage.
3 A2 passive Anode of the second Schottky diode (leg 2), rated 10 A average forward current per leg and 200 V VRRM.

Key specifications

Parameter Value
Manufacturer YFW
Package TO-263
Category Diodes
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Maximum Repetitive Peak Reverse Voltage VRRM 200 V 1
Maximum DC Blocking Voltage VDC 200 V 1
Maximum Average Forward Rectified Current Io 10 A Per leg 1
Maximum Average Forward Rectified Current Io 20 A Total 1
Peak Forward Surge Current IFSM 250 A 8.3ms Single Half Sine-wave 1
Operating Temperature Range TJ 150 °C 1
Storage Temperature Range TSTG -55 150 °C 1
Forward Voltage Drop VF 0.87 0.95 V at IF=10A, TA=25°C; pulse test 300 μs pulse width, 1 % duty cycle 1
Maximum Reverse Current IR 1 10 uA at VR=200V, TA=25°C 1

CAD (KiCad official)

  • Symbol: MBR20200DC
  • Footprint: Package_TO_SOT_SMD:TO-263-2
  • 3D model: TO-263 (KiCad packages3D, STEP)
  • 3D model files: mbr20200dc-etched.step / mbr20200dc-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mbr20200dc.step / mbr20200dc.glb are the bare package body.

Provenance

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

  • Datasheet: YFW datasheet (7 pp, sha256 164db137eed5e248, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF