component
MM1W100L
Public Made by Adomby adom
GOODWORK Zener Diodes, SOD-123FL. 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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README
markdownMM1W100L
GOODWORK · Zener Diodes · SOD-123FL
MM1W100L from GOODWORK, 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 | 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 | GOODWORK |
| 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 |
|---|---|---|---|---|---|---|---|
| Zener Voltage min/nom/max | VZT | 95 | 100 | 105 | V | at IZT = 2.5 mA, pulsed 20 ms, Ta=25℃ | 3 |
| Reverse Current | IR | 1 | µA | at VR = 76 V | 3 | ||
| Dynamic Impedance | ZZT | 350 | Ω | at IZT = 2.5 mA | 3 | ||
| Admissible Zener Current | IZM | 127 | mA | 3 | |||
| Forward Voltage | VF | 1.2 | V | IF = 200 mA | 1 | ||
| Power Dissipation | PD | 1 | W | TL=75°C | 1 | ||
| Operating and Storage Temperature Range | Tj, Tstg | -55 | 150 | °C | 1 | ||
| Thermal resistance junction to ambient | RθJA | 55 | °C/W | PCB mounted with 2.0" x 2.0" (5 x 5 cm) copper pads | 1 |
CAD (KiCad official)
- Symbol:
MM1W100L - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123FL (KiCad packages3D, STEP)
- 3D model files:
mm1w100l-etched.step/mm1w100l-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mm1w100l.step/mm1w100l.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: GOODWORK datasheet (5 pp, sha256
6801a7a04115ca09, 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).