component
L1SS355T1G
Public Made by Adomby adom
LRC Switching Diodes, SOD-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownL1SS355T1G
LRC · Switching Diodes · SOD-323
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 | CATHODE | passive | Cathode terminal of the switching diode, with the device rated for a DC reverse voltage (VR) of 80 V and a peak reverse voltage (VRM) of 90 V. |
| 2 | ANODE | passive | Anode terminal of the switching diode, with the device rated for a peak forward current (IFM) of 225 mA and a mean rectifying current (IO) of 100 mA. |
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=100mA | 1 | ||
| Reverse current | IR | 0.1 | µA | VR=80V | 1 | ||
| Capacitance between terminals | CT | 3 | pF | VR=0.5V, f=1MHz | 1 | ||
| Reverse recovery time | trr | 4 | ns | VR=6V, IF=10mA, RL=100Ω | 1 | ||
| Peak reverse voltage | VRM | 90 | V | Ta=25°C | 1 | ||
| DC reverse voltage | VR | 80 | V | Ta=25°C | 1 | ||
| Peak forward current | IFM | 225 | mA | Ta=25°C | 1 | ||
| Mean rectifying current | IO | 100 | mA | Ta=25°C | 1 | ||
| Surge current (1s) | Isurge | 500 | mA | Ta=25°C, 1 s | 1 | ||
| Junction temperature | Tj | 125 | °C | Ta=25°C | 1 | ||
| Storage temperature | Tstg | -55 | 125 | °C | Ta=25°C | 1 |
CAD (KiCad official)
- Symbol:
L1SS355T1G - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
l1ss355t1g-etched.step/l1ss355t1g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);l1ss355t1g.step/l1ss355t1g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LRC datasheet (3 pp, sha256
b57b438f0acb82ea, retrieved 2026-10-23, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).