component

1SS314

Public Made by Adom

by adom

TOSHIBA Diodes - General Purpose, 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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1ss314-hero.glb 1ss314: hero GLB from the etched model (keeps the MPN mark) · Ray 22h ago
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1SS314

TOSHIBA · Diodes - General Purpose · SOD-323

1SS314 from TOSHIBA, 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 TOSHIBA
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
Reverse voltage VR 30 V Ta = 25°C 1
Forward current IF 100 mA Ta = 25°C 1
Junction temperature Tj 125 °C Ta = 25°C 1
Storage temperature range Tstg -55 125 °C Ta = 25°C 1
Forward voltage VF 0.85 V IF = 2 mA 1
Reverse current IR 0.1 μA VR = 15 V 1
Reverse voltage VR 30 V IR = 1 μA 1
Total capacitance CT 0.7 1.2 pF VR = 6 V, f = 1 MHz 1
Series resistance rs 0.5 0.9 Ω IF = 2 mA, f = 100 MHz 1

CAD (KiCad official)

  • Symbol: 1SS314
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: 1ss314-etched.step / 1ss314-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 1ss314.step / 1ss314.glb are the bare package body.

Provenance

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

  • Datasheet: TOSHIBA datasheet (2 pp, sha256 5eea5d7c86fe51b1, 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