component
HZMY12GS08
Public Made by Adomby adom
HXY MOSFET Zener Diodes, LL-41. 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 | 14h ago |
| viewers | 14h ago |
| hzmy12gs08-hero.glb | 14h ago |
| hzmy12gs08-hero.overlay.json | 14h ago |
| hzmy12gs08.glb | 14h ago |
| hzmy12gs08.kicad_mod | 14h ago |
| hzmy12gs08.kicad_sym | 14h ago |
| hzmy12gs08.lbr | 14h ago |
| hzmy12gs08.step | 14h ago |
| package.json | 14h ago |
| page.json | 14h ago |
| README.md | 14h ago |
HZMY12GS08
HXY MOSFET · Zener Diodes · LL-41
HZMY12GS08 from HXY MOSFET, in a LL-41. 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 | HXY MOSFET |
| Package | LL-41 |
| 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 | VZ | 10.8 | 12 | 13.2 | V | at IZT = 21 mA | 1 |
| Dynamic Resistance | ZZT | 9 | Ω | at IZT = 21 mA | 1 | ||
| Dynamic Resistance (knee) | ZZK | 700 | Ω | at IZK = 0.25 mA | 1 | ||
| Reverse Current | IR | 5 | µA | at VR = 9.1 V, Ta = 25℃ | 1 | ||
| Maximum Surge Current | IZSM | 380 | mA | 1 | |||
| Maximum Regulator Current | IZM | 76 | mA | 1 | |||
| Forward Voltage | VF | 1.2 | V | IF = 200 mA | 1 | ||
| Thermal Resistance Junction to Ambient | RθJA | 170 | ℃/W | 1 | |||
| Power Dissipation | PD | 1 | W | Ta = 25°C | 1 | ||
| Operating Junction Temperature | Tj | 175 | ℃ | Ta = 25°C | 1 | ||
| Storage Temperature Range | Tstg | -65 | 175 | ℃ | Ta = 25°C | 1 | |
| Zener Voltage Tolerance | -10 | 10 | % | Standard Zener voltage tolerance | 1 |
CAD (KiCad official)
- Symbol:
HZMY12GS08 - Footprint:
Diode_SMD:D_MELF - 3D model: LL-41 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HXY MOSFET datasheet (2 pp, sha256
fd9878be56da7299, retrieved 2026-10-24, 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).