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PJM3400NSA

Public Made by Adom

by adom

PJSEMI MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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PJM3400NSA

PJSEMI · MOSFETs · SOT-23

PJM3400NSA from PJSEMI, in a SOT-23. 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 Gate input Gate terminal of the N-enhancement MOSFET, with a gate-source voltage limit of VGS ±12 V.
2 Source passive Source terminal of the N-enhancement MOSFET; the diode forward current IS is rated 5.8 A.
3 Drain passive Drain terminal of the N-enhancement MOSFET, rated for VDS 30 V and continuous drain current ID 5.8 A at 25℃ ambient.

Key specifications

Parameter Value
Manufacturer PJSEMI
Package SOT-23
Category Transistors
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Drain-Source Voltage VDS 30 V 1
Gate-Source Voltage VGS -12 12 V 1
Drain Current-Continuous ID 5.8 A 1
Drain Current-Pulsed IDM 30 A Note1: repetitive rating, pulse width limited by maximum junction temperature 1
Maximum Power Dissipation PD 1.4 W 1
Operating Junction and Storage Temperature Range TJ,TSTG -55 150 ℃ 1
Thermal Resistance, Junction-to-Ambient RθJA 89 ℃/W Note2: surface mounted on FR4 board, t ≤ 10 sec 1
Drain-Source Breakdown Voltage V(BR)DSS 30 V VGS=0V ID=250μA 2
Zero Gate Voltage Drain Current IDSS 1 μA VDS=30V,VGS=0V 2
Gate-Body Leakage Current IGSS -100 100 nA VGS=±12V,VDS=0V 2
Gate Threshold Voltage VGS(th) 0.7 0.9 1.4 V VDS=VGS,ID=250μA 2
Drain-Source On-State Resistance RDS(ON) 45 59 mΩ VGS=2.5V, ID=4A 2
Drain-Source On-State Resistance RDS(ON) 31 45 mΩ VGS=4.5V, ID=5A 2
Drain-Source On-State Resistance RDS(ON) 28 41 mΩ VGS=10V, ID=5.8A 2
Forward Transconductance gFS 10 S VDS=5V,ID=5A 2
Diode Forward Voltage VSD 1.2 V VGS=0V,IS=5.8A 2
Diode Forward Current IS 5.8 A Note2: surface mounted on FR4 board, t ≤ 10 sec 2

CAD (KiCad official)

  • Symbol: PJM3400NSA
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: pjm3400nsa-etched.step / pjm3400nsa-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); pjm3400nsa.step / pjm3400nsa.glb are the bare package body.

Provenance

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

  • Datasheet: PJSEMI datasheet (8 pp, sha256 9d6dddb6c24bd0f7, retrieved 2026-10-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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