component
DS22W
Public Made by Adomby adom
Shandong Jingdao Microelectronics Schottky Barrier Diodes (SBD), SOD-123FL. 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
markdownDS22W
Shandong Jingdao Microelectronics · Schottky Barrier Diodes (SBD) · SOD-123FL
DS22W from Shandong Jingdao Microelectronics, in a SOD-123FL. 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 of the Schottky rectifier, marked pin 1 in the SOD-123FL top-view pinning table. |
| 2 | Anode | passive | Anode of the Schottky rectifier, pin 2 in the SOD-123FL top-view pinning table. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shandong Jingdao Microelectronics |
| Package | SOD-123FL |
| 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 Repetitive Peak Reverse Voltage | VRRM | 20 | V | 1 | |||
| Maximum RMS voltage | VRMS | 14 | V | 1 | |||
| Maximum DC Blocking Voltage | VDC | 20 | V | 1 | |||
| Maximum Average Forward Rectified Current | IF(AV) | 2 | A | 1 | |||
| Max Instantaneous Forward Voltage | VF | 0.55 | V | at 2 A | 1 | ||
| Operating Junction Temperature Range | Tj | -55 | 125 | °C | 1 | ||
| Storage Temperature Range | Tstg | -55 | 150 | °C | 1 | ||
| Typical Thermal Resistance | RθJA | 105 | °C/W | P.C.B. mounted with 0.2" X 0.2" (5 X 5 mm) copper pad areas | 1 |
CAD (KiCad official)
- Symbol:
DS22W - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123FL (KiCad packages3D, STEP)
- 3D model files:
ds22w-etched.step/ds22w-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ds22w.step/ds22w.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shandong Jingdao Microelectronics datasheet (4 pp, sha256
3c8e77ed2b924a3e, 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).