component
MMSD3070
Public Made by Adomby adom
onsemi Diodes - General Purpose, SOD-123. Datasheet-verified pinout, 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
markdownMMSD3070
onsemi · Diodes - General Purpose · SOD-123
MMSD3070 from onsemi, in a SOD-123. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | K | passive | Cathode; color band end of SOD-123 body; maximum repetitive reverse voltage VRRM = 200 V, reverse current IR ≤ 100 nA at VR = 175 V (25 °C). |
| 2 | A | passive | Anode; forward voltage VF ≤ 1.0 V at IF = 100 mA; average rectified forward current IF(AV) = 200 mA, non-repetitive peak surge IFSM = 1.0 A (1 s) / 2.0 A (1 µs). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | SOD-123 |
| Category | Diodes |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
MMSD3070 - Footprint:
Diode_SMD:D_SOD-123 - 3D model: SOD-123 (KiCad packages3D, STEP)
- 3D model files:
mmsd3070-etched.step/mmsd3070-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mmsd3070.step/mmsd3070.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (7 pp, sha256
3b0f66f9982a409c, retrieved 2026-09-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).