component

1N5822RLG

Public Made by Adom

by adom

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

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1N5822RLG

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

1N5822RLG 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, marked by the polarity band on the axial lead package (Style 1); the cathode lead is the lead-temperature reference point 1/32" from case.
2 A passive Anode terminal of the Schottky barrier rectifier (Style 1), rated 3.0 A average forward current and 40 V DC blocking voltage for the 1N5822.

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
Maximum Instantaneous Forward Voltage VF 0.39 V iF = 1.0 A, TL = 25°C, pulse 300 µs, duty 2.0% 2
Maximum Instantaneous Forward Voltage VF 0.525 V iF = 3.0 A, TL = 25°C, pulse 300 µs, duty 2.0% 2
Maximum Instantaneous Forward Voltage VF 0.95 V iF = 9.4 A, TL = 25°C, pulse 300 µs, duty 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
Peak Repetitive Reverse Voltage / Working Peak Reverse Voltage / DC Blocking Voltage VRRM, VRWM, VR 40 V 2
Non-Repetitive Peak Reverse Voltage VRSM 48 V 2
RMS Reverse Voltage VR(RMS) 28 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 80 °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 Note 5 mounting 2

CAD (KiCad official)

  • Symbol: 1N5822RLG
  • 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 8cff5b9e301f9be5, 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