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S-L1SS355T1G

Public Made by Adom

by adom

LRC Switching Diodes, SOD-323. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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S-L1SS355T1G

LRC · Switching Diodes · SOD-323

S-L1SS355T1G from LRC, in a SOD-323. 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 LRC
Package SOD-323
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
Forward Voltage VF 1.2 V IF = 100 mA 2
Reverse Voltage Leakage Current IR 0.1 μA VR = 80V 2
Diode Capacitance CT 3 pF VR = 0.5V, f = 1.0 MHz 2
Reverse Recovery Time trr 4 ns VR=6V, IF=10mA, RL=100Ω 2
Peak Reverse Voltage VRM 90 V Ta = 25ºC 1
DC Reverse Voltage VR 80 V Ta = 25ºC 1
Peak Forward Current IFM 225 mA Ta = 25ºC 1
Mean Rectifying Current IO 100 mA Ta = 25ºC 1
Surge Current IFS 500 mA 1s, Ta = 25ºC 1
Total Device Dissipation PD 200 mW FR-5 Board (Note 1) @ TA = 25ºC 1
Derate above 25ºC 1.57 mW/ºC FR-5 Board (Note 1) 1
Thermal Resistance, Junction-to-Ambient RΘJA 635 ºC/W FR-5 Board (Note 1) 1
Junction and Storage temperature TJ,Tstg -55 150 ºC 1

CAD (KiCad official)

  • Symbol: S-L1SS355T1G
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: s-l1ss355t1g-etched.step / s-l1ss355t1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); s-l1ss355t1g.step / s-l1ss355t1g.glb are the bare package body.

Provenance

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

  • Datasheet: LRC datasheet (4 pp, sha256 f5af691ee7ac4987, retrieved 2026-10-22, 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