component
PMEG3020EP-QX
Public Made by Adomby adom
Nexperia Schottky Barrier Diodes (SBD), SOD-128. 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 | 10h ago |
| viewers | 10h ago |
| package.json | 10h ago |
| page.json | 10h ago |
| pmeg3020ep-qx-etched.glb | 10h ago |
| pmeg3020ep-qx-etched.step | 10h ago |
| pmeg3020ep-qx-hero.glb | 10h ago |
| pmeg3020ep-qx-hero.overlay.json | 10h ago |
| pmeg3020ep-qx.glb | 10h ago |
| pmeg3020ep-qx.kicad_mod | 10h ago |
| pmeg3020ep-qx.kicad_sym | 10h ago |
| pmeg3020ep-qx.lbr | 10h ago |
| pmeg3020ep-qx.step | 10h ago |
| README.md | 10h ago |
PMEG3020EP-QX
Nexperia · Schottky Barrier Diodes (SBD) · SOD-128
PMEG3020EP-QX from Nexperia, in a SOD-128. 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 of the Schottky diode (marking bar side), also the cathode tab used as solder point and heat-sinking pad; VR ≤ 30 V. |
| 2 | A | passive | Anode of the Schottky diode; forward current up to IF(AV) 2 A with VF typ 310 mV at IF = 2 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Nexperia |
| Package | SOD-128 |
| 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 |
|---|---|---|---|---|---|---|---|
| Forward voltage | VF | 250 | 280 | mV | IF = 0.5 A; Tj = 25 °C | 5 | |
| Forward voltage | VF | 275 | 310 | mV | IF = 1 A; Tj = 25 °C | 5 | |
| Forward voltage | VF | 310 | 360 | mV | IF = 2 A; Tj = 25 °C | 5 | |
| Reverse current | IR | 1 | 3 | mA | VR = 30 V; Tj = 25 °C | 5 | |
| Reverse voltage | VR | 30 | V | Tj = 25 °C | 3 | ||
| Average forward current | IF(AV) | 2 | A | δ = 0.5; f = 20 kHz; square wave; Tamb ≤ 110 °C; ceramic PCB Al2O3, standard footprint | 3 | ||
| Non-repetitive peak forward current | IFSM | 50 | A | tp = 8 ms; square wave; Tj(init) = 25 °C | 3 | ||
| Total power dissipation | Ptot | 625 | mW | Tamb ≤ 25 °C; FR4 PCB, standard footprint | 3 | ||
| Total power dissipation | Ptot | 1.05 | W | Tamb ≤ 25 °C; FR4 PCB, mounting pad for cathode 1 cm2 | 3 | ||
| Total power dissipation | Ptot | 2.1 | W | Tamb ≤ 25 °C; ceramic PCB Al2O3, standard footprint | 3 | ||
| Junction temperature | Tj | 150 | °C | 3 | |||
| Ambient temperature | Tamb | -55 | 150 | °C | 3 | ||
| Storage temperature | Tstg | -65 | 150 | °C | 3 | ||
| Thermal resistance junction to ambient | Rth(j-a) | 200 | K/W | in free air; FR4 PCB, single-sided copper, standard footprint | 3 | ||
| Thermal resistance junction to ambient | Rth(j-a) | 120 | K/W | in free air; FR4 PCB, mounting pad for cathode 1 cm2 | 3 | ||
| Thermal resistance junction to ambient | Rth(j-a) | 60 | K/W | in free air; ceramic PCB Al2O3, standard footprint | 3 | ||
| Thermal resistance junction to solder point | Rth(j-sp) | 12 | K/W | Soldering point of cathode tab | 3 | ||
| Diode capacitance | Cd | 325 | pF | VR = 1 V; f = 1 MHz; Tj = 25 °C | 5 | ||
| Diode capacitance | Cd | 110 | pF | VR = 10 V; f = 1 MHz; Tj = 25 °C | 5 | ||
| Reverse current | IR | 130 | µA | VR = 5 V; Tj = 25 °C | 5 |
CAD (KiCad official)
- Symbol:
PMEG3020EP-QX - Footprint:
Diode_SMD:D_SOD-128 - 3D model: SOD-128 (KiCad packages3D, STEP)
- 3D model files:
pmeg3020ep-qx-etched.step/pmeg3020ep-qx-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pmeg3020ep-qx.step/pmeg3020ep-qx.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Nexperia datasheet (13 pp, sha256
eee5493bf1654790, retrieved 2026-10-22, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).