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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206

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PMEG1030EJ

Nexperia · Schottky Barrier Diodes (SBD) · SOD-323F

PMEG1030EJ from Nexperia, 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	passive	Cathode of the Schottky barrier rectifier (marking bar side); rated for 10 V reverse voltage and 3 A forward current.
2	A	passive	Anode of the Schottky barrier rectifier; forward current up to 3 A (Tsp ≤ 55 °C) with typical VF of 390 mV at 3 A.

Key specifications

Parameter	Value
Manufacturer	Nexperia
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
forward voltage	VF		100	130	mV	IF = 10 mA; pulsed; tp ≤ 300 µs; δ ≤ 0.02; Tamb = 25 °C	3
forward voltage	VF		170	200	mV	IF = 100 mA; pulsed; tp ≤ 300 µs; δ ≤ 0.02; Tamb = 25 °C	3
forward voltage	VF		280	350	mV	IF = 1 A; pulsed; tp ≤ 300 µs; δ ≤ 0.02; Tamb = 25 °C	3
forward voltage	VF		390	530	mV	IF = 3 A; pulsed; tp ≤ 300 µs; δ ≤ 0.02; Tamb = 25 °C	3
reverse current	IR		0.55	2	mA	VR = 5 V; Tamb = 25 °C	3
reverse current	IR		0.8	2.5	mA	VR = 8 V; Tamb = 25 °C	3
reverse current	IR		1	3	mA	VR = 10 V; Tamb = 25 °C	3
diode capacitance	Cd		70	85	pF	VR = 1 V; f = 1 MHz; Tamb = 25 °C	3
reverse voltage	VR			10	V		2
forward current	IF			3	A	Tsp ≤ 55 °C	2
repetitive peak forward current	IFRM			5.5	A	tp ≤ 1 ms; δ ≤ 0.25	2
non-repetitive peak forward current	IFSM			9	A	tp = 8 ms; square wave; Tj(init) = 25 °C	2
total power dissipation	Ptot			360	mW	Tamb ≤ 25 °C; FR4 PCB, standard footprint	2
total power dissipation	Ptot			830	mW	Tamb ≤ 25 °C; FR4 PCB, mounting pad for cathode 1 cm2	2
junction temperature	Tj			150	°C		2
ambient temperature	Tamb	-65		150	°C		2
storage temperature	Tstg	-65		150	°C		2
thermal resistance from junction to ambient	Rth(j-a)			350	K/W	in free air; FR4 PCB, standard footprint	2
thermal resistance from junction to ambient	Rth(j-a)			150	K/W	in free air; FR4 PCB, mounting pad for cathode 1 cm2	2
thermal resistance from junction to solder point	Rth(j-sp)			55	K/W		2

CAD (KiCad official)

Symbol: PMEG1030EJ
Footprint: Diode_SMD:D_SOD-323F
3D model: SOD-323F (KiCad packages3D, STEP)
3D model files: pmeg1030ej-etched.step / pmeg1030ej-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); pmeg1030ej.step / pmeg1030ej.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

Datasheet: Nexperia datasheet (8 pp, sha256 77f40aded0dde197, retrieved 2026-10-22, tier: manufacturer)
Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-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).

Datasheet PDF