component
MM5Z15V-LGE
Public Made by Adomby adom
LGE Zener Diodes, SOD-523. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 16d ago |
| viewers | 16d ago |
| mm5z15v-lge-etched.glb | 16d ago |
| mm5z15v-lge-etched.step | 16d ago |
| mm5z15v-lge-hero.glb | 16d ago |
| mm5z15v-lge-hero.overlay.json | 16d ago |
| mm5z15v-lge.glb | 16d ago |
| mm5z15v-lge.kicad_mod | 16d ago |
| mm5z15v-lge.kicad_sym | 16d ago |
| mm5z15v-lge.lbr | 16d ago |
| mm5z15v-lge.step | 16d ago |
| package.json | 16d ago |
| page.json | 16d ago |
| README.md | 16d ago |
MM5Z15V-LGE
LGE · Zener Diodes · SOD-523
MM5Z15V-LGE from LGE, in a SOD-523. 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 | LGE |
| Package | SOD-523 |
| 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, minimum | Vz | 13.8 | 15 | V | Izt = 5 mA | 2 | |
| Zener voltage, maximum | Vz | 15 | 15.6 | V | Izt = 5 mA | 2 | |
| Typical temperature coefficient, minimum | IZTC | 9.2 | mV/℃ | IZTC test current 5 mA | 2 | ||
| Typical temperature coefficient, maximum | IZTC | 13 | mV/℃ | IZTC test current 5 mA | 2 | ||
| Maximum zener impedance at Izt | Zzt | 30 | Ω | @Izt = 5 mA | 2 | ||
| Maximum zener impedance at Izk | Zzk | 200 | Ω | @Izk = 1.0 mA | 2 | ||
| Maximum reverse current | IR | 0.1 | uA | VR = 10.5 V | 2 | ||
| Power dissipation | Pd | 300 | mW | Device mounted on ceramic PCB 7.6mm x 9.4mm x 0.87mm, pad areas 25mm² | 1 | ||
| Forward voltage | Vf | 0.9 | V | IF = 10 mA, short duration test pulse | 1 | ||
| Storage temperature range | Ts | -55 | 150 | ℃ | 1 | ||
| Thermal resistance, junction to ambient | RθJA | 390 | ℃/W | Junction to ambient, device on ceramic PCB (footnote 1) | 1 |
CAD (KiCad official)
- Symbol:
MM5Z15V-LGE - Footprint:
Diode_SMD:D_SOD-523 - 3D model: SOD-523 (KiCad packages3D, STEP)
- 3D model files:
mm5z15v-lge-etched.step/mm5z15v-lge-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mm5z15v-lge.step/mm5z15v-lge.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LGE datasheet (3 pp, sha256
14ea0b4066aa7193, retrieved 2026-10-17, 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).