component
MM3Z75VC
Public Made by Adomby adom
onsemi Zener Diodes, SOD-323F. Pinout cross-checked by two models against the datasheet, 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 | 5h ago |
| viewers | 5h ago |
| mm3z75vc-etched.glb | 5h ago |
| mm3z75vc-etched.step | 5h ago |
| mm3z75vc-hero.glb | 5h ago |
| mm3z75vc-hero.overlay.json | 5h ago |
| mm3z75vc.glb | 5h ago |
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| mm3z75vc.step | 5h ago |
| package.json | 5h ago |
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| README.md | 5h ago |
MM3Z75VC
onsemi · Zener Diodes · SOD-323F
MM3Z75VC from onsemi, in a SOD-323F. 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/A (pin 1) | passive | One of the two diode terminals of the SOD-323F package; the datasheet marks the cathode with a band but does not state whether pin 1 is the cathode or the anode. |
| 2 | A | passive | The other diode terminal of the SOD-323F package; the datasheet marks the cathode with a band but does not state whether pin 2 is the cathode or the anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | SOD-323F |
| 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 | 71.25 | 75 | 78.75 | V | @ IZT = 2 mA; pulse 10 ms (note 1) | 3 |
| VZ tolerance (C series) | VZ | -5 | 5 | % | Standard tolerance on nominal zener voltage (note 2) | 3 | |
| Zener impedance | ZZT | 240 | Ω | @ IZT = 2 mA | 3 | ||
| Zener knee impedance | ZZK | 470 | Ω | @ IZK = 0.5 mA | 3 | ||
| Reverse leakage current | IR | 0.045 | μA | @ VR = 52.5 V | 3 | ||
| Forward voltage | VF | 1 | V | IF = 10 mA | 2 | ||
| Power dissipation | PD | 200 | mW | 2 | |||
| Storage temperature range | TSTG | -65 | 150 | °C | 2 | ||
| Maximum junction temperature | TJ | 150 | °C | 2 | |||
| Thermal resistance, junction to ambient | RθJA | 595 | °C/W | Device mounted on PCB with minimum land pad | 2 |
CAD (KiCad official)
- Symbol:
MM3Z75VC - Footprint:
Diode_SMD:D_SOD-323F - 3D model: SOD-323F (KiCad packages3D, STEP)
- 3D model files:
mm3z75vc-etched.step/mm3z75vc-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mm3z75vc.step/mm3z75vc.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (8 pp, sha256
b13e4e9436452809, retrieved 2026-10-21, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(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).