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NSR0340HT1G

Public Made by Adom

by adom

onsemi Schottky Diodes, SOD-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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NSR0340HT1G

onsemi · Schottky Diodes · SOD-323

NSR0340HT1G from onsemi, 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 Schottky diode; the device is rated for a maximum reverse voltage VR of 40 V and a continuous forward current of 250 mA.
2 ANODE passive Anode terminal of the Schottky diode; it conducts the 250 mA continuous forward current and up to 1.0 A non-repetitive peak forward surge current (IFSM).

Key specifications

Parameter Value
Manufacturer onsemi
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 40 Vdc 1
Forward Continuous Current (DC) IF 250 mA 1
Non-Repetitive Peak Forward Surge Current IFSM 1 A 1
Junction and Storage Temperature Range TJ, Tstg -55 150 °C 2
Thermal Resistance Junction-to-Ambient (Note 1) RJA 740 °C/W TA = 25°C; mounted on 4 in sq FR-4, 10 mm sq 1 oz Cu, steady state 2
Total Power Dissipation @ TA = 25°C (Note 1) PD 160 mW TA = 25°C; mounted on 4 in sq FR-4, 10 mm sq 1 oz Cu, steady state 2
Thermal Resistance Junction-to-Ambient (Note 2) RJA 460 °C/W TA = 25°C; mounted on 4 in sq FR-4, 1 in sq 1 oz Cu, steady state 2
Total Power Dissipation @ TA = 25°C (Note 2) PD 270 mW TA = 25°C; mounted on 4 in sq FR-4, 1 in sq 1 oz Cu, steady state 2
Reverse Leakage IR 0.2 1 A VR = 10 V 2
Reverse Leakage IR 0.4 3 A VR = 25 V 2
Reverse Leakage IR 1.3 6 A VR = 40 V 2
Forward Voltage VF 320 350 mV IF = 10 mA 2
Forward Voltage VF 415 490 mV IF = 100 mA 2
Forward Voltage VF 470 590 mV IF = 200 mA 2
Total Capacitance CT 6 pF VR = 10 V, f = 1 MHz 2
Reverse Recovery Time trr 5 ns IF = IR = 10 mA, IR = 1.0 mA 2

CAD (KiCad official)

  • Symbol: NSR0340HT1G
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: nsr0340ht1g-etched.step / nsr0340ht1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); nsr0340ht1g.step / nsr0340ht1g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (4 pp, sha256 c8d87753466afaa1, retrieved 2026-10-23, 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