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SBR80520LT1G

Public Made by Adom

by adom

onsemi Schottky Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

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SBR80520LT1G

onsemi · Schottky Diodes · SOD-123

SBR80520LT1G from onsemi, in a SOD-123. 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, identified by the cathode band; the rectifier is rated for VRRM 20 V and IF(AV) 0.5 A at TL = 90°C.
2 ANODE passive Anode terminal of the Schottky power rectifier, paired with the cathode at pin 1 (Style 1 pin assignment).

Key specifications

Parameter Value
Manufacturer onsemi
Package SOD-123
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 VRRM 20 V 2
Working Peak Reverse Voltage VRWM 20 V 2
DC Blocking Voltage VR 20 V 2
Maximum Instantaneous Forward Voltage vF 0.3 V TJ = 25C; iF = 0.1 A; pulse test (Note 2) 2
Maximum Instantaneous Forward Voltage vF 0.385 V TJ = 25C; iF = 0.5 A; pulse test (Note 2) 2
Maximum Instantaneous Forward Voltage vF 0.22 V TJ = 100C; iF = 0.1 A; pulse test (Note 2) 2
Maximum Instantaneous Forward Voltage vF 0.33 V TJ = 100C; iF = 0.5 A; pulse test (Note 2) 2
Maximum Instantaneous Reverse Current IR 75 µA TJ = 25C; VR = 10 V 2
Maximum Instantaneous Reverse Current IR 250 µA TJ = 25C; Rated DC Voltage = 20 V 2
Maximum Instantaneous Reverse Current IR 5 mA TJ = 100C; VR = 10 V 2
Maximum Instantaneous Reverse Current IR 8 mA TJ = 100C; Rated DC Voltage = 20 V 2
Average Rectified Forward Current IF(AV) 0.5 A Rated VR, TL = 90C 2
Non-Repetitive Peak Surge Current IFSM 5.5 A Halfwave, single phase, 60 Hz; surge applied at rated load 2
Voltage Rate of Change dv/dt 1000 V/µs Rated VR 2
Storage Temperature Range Tstg -65 150 °C 2
Operating Junction Temperature TJ -65 125 °C 2
ESD Rating Machine Model 400 V Machine Model = C; printed as > 400 2
ESD Rating Human Body Model 8000 V Human Body Model = 3B; printed as > 8000 2
Thermal Resistance, Junction-to-Ambient RθJA 206 °C/W 1 inch square pad on FR4 board (Note 1) 2
Thermal Resistance, Junction-to-Lead RθJL 150 °C/W 2

CAD (KiCad official)

  • Symbol: SBR80520LT1G
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123 (KiCad packages3D, STEP)
  • 3D model files: sbr80520lt1g-etched.step / sbr80520lt1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sbr80520lt1g.step / sbr80520lt1g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (4 pp, sha256 cb1acdb672352127, retrieved 2026-10-19, 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