component
SDMK0340L-7-F
Public Made by Adomby adom
Diodes Incorporated Schottky Diodes, SOD-323. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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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Contents
README
markdownSDMK0340L-7-F
Diodes Incorporated · Schottky Diodes · SOD-323
SDMK0340L-7-F from Diodes Incorporated, 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 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| 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)R | 40 | V | IR = 10uA | 1 | ||
| Forward Voltage Drop | VF | 290 | 370 | mV | IF = 1mA | 1 | |
| Leakage Current | IR | 0.2 | 0.5 | μA | VR = 30V | 1 | |
| Peak Repetitive Reverse Voltage / Working Peak Reverse Voltage / DC Blocking Voltage | VRRM, VRWM, VR | 40 | V | TA = 25°C | 1 | ||
| RMS Reverse Voltage | VR(RMS) | 28 | V | TA = 25°C | 1 | ||
| Maximum (Peak) Forward Current | IFM | 30 | mA | TA = 25°C | 1 | ||
| Non-Repetitive Peak Forward Surge Current | IFSM | 200 | mA | @8.3ms single half sine-wave superimposed on rated load (JEDEC method) | 1 | ||
| Power Dissipation | PD | 160 | mW | 1 | |||
| Thermal Resistance, Junction to Ambient Air | RθJA | 625 | °C/W | 1 | |||
| Operating and Storage Temperature Range | TJ, TSTG | -40 | 125 | °C | 1 | ||
| Total Capacitance | CT | 2 | pF | VR = 1V f = 1.0 MHz | 1 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | • Leads: Solderable per MIL-STD-202, Method 208 • Lead Free Plating (Matte Tin Finish annealed over Alloy 42 | 1 |
CAD (KiCad official)
- Symbol:
SDMK0340L-7-F - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
sdmk0340l-7-f-etched.step/sdmk0340l-7-f-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sdmk0340l-7-f.step/sdmk0340l-7-f.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (3 pp, sha256
ad65345246754477, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).