component
5819WS
Public Made by Adomby adom
MOT Schottky Diodes, SOD-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdown5819WS
MOT · Schottky Diodes · SOD-323
5819WS from MOT, 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 | A | passive | Anode of the Schottky barrier diode (1:A); the device has VR of 40V, IO of 1A and VF of 0.6V max at IF=1A. |
| 2 | C | passive | Cathode of the Schottky barrier diode (2:C); reverse leakage is 1mA max at VR=40V and blocking voltage is 40V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MOT |
| 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 Breakdown Voltage | V(BR) | 40 | V | IR=1mA | 1 | ||
| Forward Voltage | VF | 0.6 | V | IF=1A | 1 | ||
| Forward Voltage | VF | 0.9 | V | IF=3A | 1 | ||
| Reverse Voltage Leakage Current | IR | 1 | mA | VR=40V | 1 | ||
| Diode Capacitance | CD | 120 | pF | VR=4V, f=1.0MHz | 1 | ||
| Non-Repetitive Peak Reverse Voltage | VRM | 40 | V | 1 | |||
| Peak Repetitive Reverse Voltage | VRRM | 40 | V | 1 | |||
| Work Peak Reverse Voltage | VRWM | 40 | V | 1 | |||
| DC Blocking Voltage | VR | 40 | V | 1 | |||
| RMS Blocking Voltage | VR(RMS) | 28 | V | 1 | |||
| Average Rectified Output Current | IO | 1 | A | 1 | |||
| Power Dissipation | PD | 500 | mW | 1 | |||
| Operation Junction And Storage Temperature Range | TJ, TSTG | -55 | 150 | °C | 1 | ||
| Thermal Resistance From Junction to Ambient | θJA | 200 | ℃/W | 1 |
CAD (KiCad official)
- Symbol:
5819WS - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
5819ws-etched.step/5819ws-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);5819ws.step/5819ws.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MOT datasheet (3 pp, sha256
2ba65690b1621ca0, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-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).