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PJA3433_R1_00001

PANJIT International · MOSFETs · SOT-23

PJA3433_R1_00001 from PANJIT International, 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 G input Gate; ESD protected to 2KV HBM, with a maximum gate-source voltage of ±8 V and a threshold of -0.5 to -1.3 V at ID=-250uA.
2 S passive Source of the P-channel MOSFET; body diode continuous forward current is -1.0 A.
3 D passive Drain; rated for VDS of -30 V and continuous drain current of -1.1 A (pulsed -4.4 A).

Key specifications

Parameter Value
Manufacturer PANJIT International
Package SOT-23
Category Triode/MOS Tube/Transistor
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 Breakdown Voltage BVDSS -30 V VGS=0V, ID=-250uA 2
Gate Threshold Voltage VGS(th) -0.5 -0.98 -1.3 V VDS=VGS, ID=-250uA 2
Drain-Source On-State Resistance RDS(on) 293 370 mΩ VGS=-4.5V, ID=-1.1A 2
Drain-Source On-State Resistance RDS(on) 387 540 mΩ VGS=-2.5V, ID=-0.5A 2
Drain-Source On-State Resistance RDS(on) 750 970 mΩ VGS=-1.8V, ID=-0.1A 2
Zero Gate Voltage Drain Current IDSS -0.01 -1 uA VDS=-30V, VGS=0V 2
Gate-Source Leakage Current IGSS 3.4 10 uA VGS=+8V, VDS=0V 2
Maximum Continuous Drain-Source Diode Forward Current IS -1 A 2
Diode Forward Voltage VSD -0.9 -1.2 V IS=-1.0A, VGS=0V 2
Drain-Source Voltage VDS -30 V TA=25°C 1
Gate-Source Voltage VGS 8 V TA=25°C 1
Continuous Drain Current ID -1.1 A TA=25°C 1
Pulsed Drain Current IDM -4.4 A TA=25°C, Note 4 1
Power Dissipation PD 1.25 W Ta=25°C 1
Operating Junction and Storage Temperature Range TJ,TSTG -55 150 °C 1
Thermal Resistance Junction to Ambient RθJA 100 °C/W Typical, Note 3 1
Total Gate Charge Qg 1.6 nC VDS=-15V, ID=-1.1A, VGS=-4.5V 2
Gate-Source Charge Qgs 0.5 nC VDS=-15V, ID=-1.1A, VGS=-4.5V 2
Gate-Drain Charge Qgd 0.3 nC VDS=-15V, ID=-1.1A, VGS=-4.5V 2
Input Capacitance Ciss 125 pF VDS=-15V, VGS=0V, f=1.0MHZ 2
Output Capacitance Coss 22 pF VDS=-15V, VGS=0V, f=1.0MHZ 2
Reverse Transfer Capacitance Crss 6 pF VDS=-15V, VGS=0V, f=1.0MHZ 2
Turn-On Delay Time td(on) 11 ns VDD=-15V, ID=-1.1A, VGS=-4.5V, RG=6Ω 2
Turn-On Rise Time tr 51 ns VDD=-15V, ID=-1.1A, VGS=-4.5V, RG=6Ω 2
Turn-Off Delay Time td(off) 65 ns VDD=-15V, ID=-1.1A, VGS=-4.5V, RG=6Ω 2
Turn-Off Fall Time tf 46 ns VDD=-15V, ID=-1.1A, VGS=-4.5V, RG=6Ω 2

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts copper defined as the solder mounting surface of the drain pins mounted on a 1 inch FR-4 with 2oz. square pad of copper. 2

CAD (KiCad official)

  • Symbol: PJA3433_R1_00001
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: pja3433-r1-00001-etched.step / pja3433-r1-00001-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); pja3433-r1-00001.step / pja3433-r1-00001.glb are the bare package body.

Provenance

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

  • Datasheet: PANJIT International datasheet (6 pp, sha256 bd3cf93b67abd945, retrieved 2026-10-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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