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Contents

README

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S2M_R1_00001

PANJIT International · Diodes - General Purpose · SMB(DO-214AA)

S2M_R1_00001 from PANJIT International, 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 Cathode passive Cathode terminal of the rectifier diode, marked by the color band on the case; S2M is rated for 1000 V VRRM and 2 A average forward current.
2 Anode passive Anode terminal of the rectifier diode; S2M has a maximum forward voltage of 1.1 V at 2 A.

Key specifications

Parameter Value
Manufacturer PANJIT International
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 VRRM 1000 V 1
Maximum RMS Voltage VRMS 700 V 1
Maximum DC Blocking Voltage VDC 1000 V 1
Maximum Average Forward Current IF(AV) 2 A 1
Peak Forward Surge Current 8.3ms IFSM 60 A 8.3ms single half sine-wave superimposed on rated load 1
Peak Forward Surge Current square wave IFSM 130 A Square wave, t=1ms, non-repetitive 1 cycle peak value 1
Maximum Forward Voltage VF 1.1 V at 2A 1
Maximum DC Reverse Current IR 1 μA TJ=25 °C, rated DC blocking voltage 1
Maximum DC Reverse Current IR 125 μA TJ=125 °C, rated DC blocking voltage 1
Maximum Junction Capacitance CJ 30 pF Measured at 1MHz and applied VR=4 volts 1
Typical Junction Resistance RθJL 16 °C/W 8 x 8mm2 pads 1
Operating Junction and Storage Temperature Range TJ,TSTG -55 150 °C 1

CAD (KiCad official)

  • Symbol: S2M_R1_00001
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
  • 3D model files: s2m-r1-00001-etched.step / s2m-r1-00001-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); s2m-r1-00001.step / s2m-r1-00001.glb are the bare package body.

Provenance

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

  • Datasheet: PANJIT International datasheet (5 pp, sha256 0769b84707d7f20c, retrieved 2026-10-23, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-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