component

RS2MB

Public Made by Adom

by adom

MDD（Microdiode Electronics） Diodes - Fast Recovery Rectifiers, SMB. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentdiodesrs2mbfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 3h ago
viewers rs2mb: viewers · Ray 3h ago
package.json Publish 0.1.0 · Ray 3h ago
page.json Set visibility: public · Ray 3h ago
README.md Publish 0.1.0 · Ray 3h ago
rs2mb-etched.glb Publish 0.1.0 · Ray 3h ago
rs2mb-etched.step rs2mb: factory component page (tier=lcsc) · Ray 3h ago
rs2mb-hero.glb rs2mb: hero GLB from the etched model (keeps the MPN mark) · Ray 3h ago
rs2mb-hero.overlay.json Publish 0.1.0 · Ray 3h ago
rs2mb.glb Publish 0.1.0 · Ray 3h ago
rs2mb.kicad_mod Publish 0.1.0 · Ray 3h ago
rs2mb.kicad_sym Publish 0.1.0 · Ray 3h ago
rs2mb.lbr Publish 0.1.0 · Ray 3h ago
rs2mb.step Publish 0.1.0 · Ray 3h ago

RS2MB

MDD（Microdiode Electronics） · Diodes - Fast Recovery Rectifiers · SMB

RS2MB from MDD（Microdiode Electronics）, in a SMB. 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 K passive Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer MDD（Microdiode Electronics）
Package SMB
Category Diodes
Pins 2

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 1000 V 1
Maximum RMS voltage VRMS 700 V 1
Maximum DC blocking voltage VDC 1000 V 1
Maximum average forward rectified current I(AV) 2 A 1
Peak forward surge current IFSM 60 A 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) 1
Maximum instantaneous forward voltage VF 1.3 V at 2.0A 1
Maximum DC reverse current at 25℃ IR 5 μA TA=25℃ at rated DC blocking voltage 1
Maximum DC reverse current at 125℃ IR 100 μA TA=125℃ at rated DC blocking voltage 1
Maximum reverse recovery time trr 500 ns NOTE 1: IF=0.5A, IR=1.0A, Irr=0.25A 1
Operating junction and storage temperature range TJ,TSTG -55 150 ℃ 1
Typical junction capacitance CJ 28 pF NOTE 2: P.C.B. mounted with 2.0x2.0"(5x5cm) copper pad areas 1

CAD (KiCad official)

  • Symbol: RS2MB
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB (KiCad packages3D, STEP)
  • 3D model files: rs2mb-etched.step / rs2mb-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rs2mb.step / rs2mb.glb are the bare package body.

Provenance

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

  • Datasheet: MDD（Microdiode Electronics） datasheet (3 pp, sha256 d03dc161efbd6c90, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band convention (convention), consensus off (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