ESD0501OC
Public Made by Adomby adom
MDD（Microdiode Electronics） ESD Protection Devices, DFN1006-2. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
| Name | Last updated |
|---|---|
| docs | 13d ago |
| viewers | 13d ago |
| esd0501oc-etched.glb | 13d ago |
| esd0501oc-etched.step | 13d ago |
| esd0501oc-hero.glb | 13d ago |
| esd0501oc-hero.overlay.json | 13d ago |
| esd0501oc.glb | 13d ago |
| esd0501oc.kicad_mod | 13d ago |
| esd0501oc.kicad_sym | 13d ago |
| esd0501oc.lbr | 13d ago |
| esd0501oc.step | 13d ago |
| package.json | 13d ago |
| page.json | 13d ago |
| README.md | 13d ago |
ESD0501OC
MDD（Microdiode Electronics） · ESD Protection Devices · DFN1006-2
ESD0501OC from MDD（Microdiode Electronics）, in a DFN1006-2. 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 | MDD（Microdiode Electronics） |
| Package | DFN1006-2 |
| Category | TVS/Fuse/Board Level Protection |
| 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 |
|---|---|---|---|---|---|---|---|
| ESD per IEC 61000-4-2 (Air) | VESD | -30 | 30 | kV | ESD per IEC 61000-4-2 (Air) | 1 | |
| ESD per IEC 61000-4-2 (Contact) | VESD | -30 | 30 | kV | ESD per IEC 61000-4-2 (Contact) | 1 | |
| Operating Temperature | TOPT | -40 | 125 | °C | 1 | ||
| Storage Temperature Range | TSTG | -40 | 150 | °C | 1 | ||
| Lead Solder Temperature - Maximum | TL | 260 | °C | 10 second duration | 1 | ||
| Peak Pulse Power | PPP | 150 | W | tp=8/20us waveform | 1 | ||
| Reverse Working Voltage | VRWM | 5 | V | 2 | |||
| Reverse Breakdown Voltage | VBR | 5.6 | V | IT = 1mA | 2 | ||
| Reverse Leakage Current | IR | 1 | uA | VRWM = 5V | 2 | ||
| Clamping Voltage | VC | 11.6 | V | IPP = 5A, tp = 8/20μs | 2 | ||
| Clamping Voltage | VC | 16 | V | IPP = 9.4A, tp = 8/20μs | 2 | ||
| Junction Capacitance | CJ | 7.8 | 10 | 15 | pF | VR = 0V, f = 1MHz | 2 |
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 | gold | Terminals: Gold plated, solderable per MIL-STD-750, method 2026 | 1 |
CAD (KiCad official)
- Symbol:
ESD0501OC - Footprint:
Diode_SMD:D_SOD-882 - 3D model: DFN1006-2 (KiCad packages3D, STEP)
- 3D model files:
esd0501oc-etched.step/esd0501oc-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esd0501oc.step/esd0501oc.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MDD（Microdiode Electronics） datasheet (4 pp, sha256
8b6b37df0f6ff844, retrieved 2026-10-21, 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).