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Contents

README

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S2G-LTP

MCC Micro Commercial Components · Diodes - General Purpose · SMB(DO-214AA)

S2G-LTP from MCC Micro Commercial Components, in a SMB(DO-214AA). 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 MCC Micro Commercial Components
Package SMB(DO-214AA)
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 Recurrent Peak Reverse Voltage (S2G, 400V) VRRM 400 V 1
Maximum DC Blocking Voltage (S2G, 400V) VDC 400 V 1
Maximum RMS Voltage (S2G) VRMS 280 V 1
Average Forward Rectified Current IF(AV) 2 A TJ = 75°C 1
Peak Forward Surge Current IFSM 50 A 8.3ms, half sine, TJ = 150°C 1
Maximum Instantaneous Forward Voltage VF 1.15 V IFM = 2.0A; TJ = 25°C; pulse width 300 µsec, duty cycle 2% 1
Maximum DC Reverse Current at Rated DC Blocking Voltage IR 10 µA TJ = 25°C 1
Maximum DC Reverse Current at Rated DC Blocking Voltage IR 50 µA TJ = 125°C 1
Maximum Reverse Recovery Time Trr 2 µs IF=0.5A, IR=1.0A, Irr=0.25A 1
Operating Temperature -55 150 °C 1
Storage Temperature -55 150 °C 1
Power Dissipation 2.35 W 1
Thermal Resistance Junction To Lead 16 °C/W 1
Thermal Resistance Junction To Ambient 53 °C/W 1
Typical Junction Capacitance CJ 30 pF Measured at 1.0MHz, VR=4.0V 1

CAD (KiCad official)

  • Symbol: S2G-LTP
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
  • 3D model files: s2g-ltp-etched.step / s2g-ltp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); s2g-ltp.step / s2g-ltp.glb are the bare package body.

Provenance

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

  • Datasheet: MCC Micro Commercial Components datasheet (4 pp, sha256 55840051a5e073f5, retrieved 2026-10-16, 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