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NSV1SS400T1G

Public Made by Adom

by adom

onsemi Switching Diodes, SOD-523. Pinout cross-checked by two models against the datasheet, 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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NSV1SS400T1G

onsemi · Switching Diodes · SOD-523

NSV1SS400T1G from onsemi, in a SOD-523. 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 high-speed switching diode, whose device maximum reverse voltage (VR) is 100 V and maximum forward current (IF) is 200 mAdc.
2 ANODE passive Anode terminal of the high-speed switching diode, with the same device ratings of 100 V maximum reverse voltage and 200 mAdc maximum forward current.

Key specifications

Parameter Value
Manufacturer onsemi
Package SOD-523
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 Leakage Current IR 0.1 Adc VR = 80 Vdc 1
Diode Capacitance CD 3 pF VR = 0 V, f = 1.0 MHz 1
Forward Voltage VF 1.2 Vdc IF = 100 mAdc 1
Reverse Recovery Time trr 4 ns IF = IR = 10 mAdc 1
Reverse Voltage VR 100 V 1
Forward Current IF 200 mAdc 1
Peak Forward Surge Current IFM(surge) 500 mAdc 1
Junction and Storage Temperature Range TJ, Tstg -55 150 °C 1
Total Device Dissipation PD 200 mW FR-5 Board (Note 1) @ TA = 25°C 1
Derate above 25°C 1.57 mW/°C FR-5 Board (Note 1), above 25°C 1
Thermal Resistance, Junction-to-Ambient RθJA 635 °C/W 1

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin • Lead Finish: 100% Matte Sn (Tin) • Qualified Maximum Reflow Temperature: 260°C 1

CAD (KiCad official)

  • Symbol: NSV1SS400T1G
  • Footprint: Diode_SMD:D_SOD-523
  • 3D model: SOD-523 (KiCad packages3D, STEP)
  • 3D model files: nsv1ss400t1g-etched.step / nsv1ss400t1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); nsv1ss400t1g.step / nsv1ss400t1g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (3 pp, sha256 3ae2ef6bc3d98883, retrieved 2026-10-16, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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