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OSP3205T

Public Made by Adom

by adom

OSEN MOSFETs, TO-220AB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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OSP3205T

OSEN · MOSFETs · TO-220AB

OSP3205T from OSEN, in a TO-220AB. 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 control input; gate-source voltage is rated ±20 V with threshold of 2.0 to 4.0 V at ID=250µA.
2 Drain passive Drain terminal; drain-source voltage is rated 60 V with 80 A continuous drain current (320 A pulsed).
3 Source passive Source terminal; continuous diode forward current is 80 A.

Key specifications

Parameter Value
Manufacturer OSEN
Package TO-220AB
Category Transistors/Thyristors
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 60 V ID=250µA, VGS=0V, TJ=25°C 2
Gate Threshold Voltage VGS(th) 2 4 V VDS=VGS, ID=250μA 2
Drain-Source On-Resistance RDS(on) 7 10 mΩ VGS=10V, ID=1A 2
Gate-Body Leakage Current IGSS -100 100 nA VGS=±20V, VDS=0 2
Zero Gate Voltage Drain Current IDSS 1 μA VDS=55V, VGS=0 2
Forward Transconductance gfs 40 S VDS=25V, ID=45A 2
Total Gate Charge Qg 155 nC VDS=44, VGS=10V, ID=62A (Note 2) 3
Gate-Source Charge Qgs 35 nC VDS=44, VGS=10V, ID=62A (Note 2) 3
Gate-Drain Charge Qgd 15 nC VDS=44, VGS=10V, ID=62A (Note 2) 3
Continuous Drain-Source Diode Forward Current IS 80 A (Note 2) 3
Diode Forward On-Voltage VSD 0.8 V IS=2A, VGS=0 3
Thermal Resistance, Junction to Case Rth(j-c) 1.14 ℃/W 3
Drain-Source Voltage VDSS 60 V Tc=25°C 2
Gate-Source Voltage-Continuous VGS -20 20 V Tc=25°C 2
Drain Current-Continuous ID 80 A Tc=25°C, Note 2 2
Drain Current-Single Plused IDM 320 A Tc=25°C, Note 1 2
Power Dissipation PD 110 W Tc=25°C, Note 2 2
Max. Operating Junction Temperature Tj 150 ℃ Tc=25°C 2
Turn-On Delay Time Td(on) 16 ns VDS=28V, ID=45A, RG=4.5Ω, VGS=10V (Note 2) 3
Rise Time Tr 110 ns VDS=28V, ID=45A, RG=4.5Ω, VGS=10V (Note 2) 3
Turn-Off Delay Time Td(off) 55 ns VDS=28V, ID=45A, RG=4.5Ω, VGS=10V (Note 2) 3
Fall Time Tf 68 ns VDS=28V, ID=45A, RG=4.5Ω, VGS=10V (Note 2) 3
Input Capacitance Ciss 2905 pF VDS=25V, VGS=0, f=1MHz 3
Output Capacitance Coss 581 pF VDS=25V, VGS=0, f=1MHz 3
Reverse Transfer Capacitance Crss 195 pF VDS=25V, VGS=0, f=1MHz 3

CAD (KiCad official)

  • Symbol: OSP3205T
  • Footprint: Package_TO_SOT_THT:TO-220-3_Vertical
  • 3D model: TO-220AB (KiCad packages3D, STEP)
  • 3D model files: osp3205t-etched.step / osp3205t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); osp3205t.step / osp3205t.glb are the bare package body.

Provenance

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

  • Datasheet: OSEN datasheet (3 pp, sha256 03fb2842ae427058, retrieved 2026-10-16, 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