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1N5820G

Public Made by Adom

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onsemi Schottky Barrier Diodes (SBD), DO-201AD. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Symbol & Footprint

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Datasheet

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Contents

README

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1N5820G

onsemi · Schottky Barrier Diodes (SBD) · DO-201AD

1N5820G from onsemi, in a DO-201AD. 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, identified by the polarity band on the axial lead package (Style 1).
2 A passive Anode of the Schottky barrier rectifier, opposite the polarity band (Style 1).

Key specifications

Parameter Value
Manufacturer onsemi
Package DO-201AD
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
Peak Repetitive Reverse Voltage / Working Peak Reverse Voltage / DC Blocking Voltage VRRM/VRWM/VR 20 V 2
Non-Repetitive Peak Reverse Voltage VRSM 24 V 2
RMS Reverse Voltage VR(RMS) 14 V 2
Average Rectified Forward Current IO 3 A VR(equiv) ≤ 0.2 VR(dc), TL = 95°C, RθJA = 28°C/W, P.C. Board Mounting 2
Ambient Temperature TA 90 °C Rated VR(dc), PF(AV) = 0, RθJA = 28°C/W 2
Non-Repetitive Peak Surge Current IFSM 80 A Surge applied at rated load conditions, half wave, single phase 60 Hz, TL = 75°C, one cycle 2
Operating and Storage Junction Temperature Range TJ, Tstg -65 125 °C Reverse Voltage applied 2
Thermal Resistance, Junction-to-Ambient RθJA 28 °C/W 2
Maximum Instantaneous Forward Voltage VF 0.37 V iF = 1.0 Amp, TL = 25°C, pulse width 300 µs, duty cycle 2.0% 2
Maximum Instantaneous Forward Voltage VF 0.475 V iF = 3.0 Amp, TL = 25°C, pulse width 300 µs, duty cycle 2.0% 2
Maximum Instantaneous Forward Voltage VF 0.85 V iF = 9.4 Amp, TL = 25°C, pulse width 300 µs, duty cycle 2.0% 2
Maximum Instantaneous Reverse Current iR 2 mA @ Rated dc Voltage, TL = 25°C 2
Maximum Instantaneous Reverse Current iR 20 mA @ Rated dc Voltage, TL = 100°C 2

CAD (KiCad official)

  • Symbol: 1N5820G
  • Footprint: Diode_THT:D_DO-201AD_P15.24mm_Horizontal
  • 3D model: DO-201AD (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: onsemi datasheet (9 pp, sha256 d0cad158cf65651c, retrieved 2026-10-22, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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