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2SK3056-VB

Public Made by Adom

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

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2SK3056-VB

VBsemi Elec · MOSFETs · TO-220AB

2SK3056-VB from VBsemi Elec, 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 G input Gate of the N-channel MOSFET; gate-source voltage limit is ±20 V with logic-level drive (RDS(on) specified at VGS = 4.5 V and 10 V).
2 D passive Drain of the N-channel MOSFET (also connected to the tab); VDS max 60 V and continuous drain current 50 A at VGS = 10 V, TC = 25 °C.
3 S passive Source of the N-channel MOSFET; continuous source-drain body diode current 50 A, pulsed 200 A.

Key specifications

Parameter Value
Manufacturer VBsemi Elec
Package TO-220AB
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 VDS 60 V VGS = 0, ID = 250 μA 2
Gate-Source Threshold Voltage VGS(th) 1 2.5 V VDS = VGS, ID = 250 μA 2
Gate-Source Leakage IGSS -100 100 nA VGS = ± 10 V 2
Zero Gate Voltage Drain Current IDSS 25 μA VDS = 60 V, VGS = 0 V 2
Zero Gate Voltage Drain Current (150 °C) IDSS 250 μA VDS = 48 V, VGS = 0 V, TJ = 150 °C 2
Forward Transconductance gfs 23 S VDS = 25 V, ID = 21 A 2
Total Gate Charge Qg 66 nC ID = 51 A, VDS = 48 V, VGS = 5.0 V 2
Gate-Source Charge Qgs 12 nC ID = 51 A, VDS = 48 V, VGS = 5.0 V 2
Gate-Drain Charge Qgd 43 nC ID = 51 A, VDS = 48 V, VGS = 5.0 V 2
Continuous Source-Drain Diode Current IS 50 A 2
Pulsed Diode Forward Current ISM 200 A 2
Body Diode Voltage VSD 2.5 V TJ = 25 °C, IS = 51 A, VGS = 0 V 2
Body Diode Reverse Recovery Time trr 130 180 ns TJ = 25 °C, IF = 51 A, dI/dt = 100 A/μs 2
Body Diode Reverse Recovery Charge Qrr 0.84 1.3 μC TJ = 25 °C, IF = 51 A, dI/dt = 100 A/μs 2
Drain-Source Voltage VDS 60 V TC = 25 °C 1
Gate-Source Voltage VGS -20 20 V TC = 25 °C 1
Continuous Drain Current ID 50 A VGS at 10 V, TC = 25 °C 1
Continuous Drain Current ID 36 A VGS at 10 V, TC = 100 °C 1
Pulsed Drain Current IDM 200 A 1
Single Pulse Avalanche Energy EAS 400 mJ VDD = 25 V, starting TJ = 25 °C, L = 179 μH, Rg = 25, IAS = 51 A 1
Maximum Power Dissipation PD 150 W TC = 25 °C 1
Maximum Power Dissipation (PCB Mount) PD 3.7 W TA = 25 °C 1
Peak Diode Recovery dV/dt dV/dt 4.5 V/ns 1
Operating Junction and Storage Temperature Range TJ, Tstg -55 175 °C 1
Soldering Recommendations (Peak Temperature) 300 °C for 10 s, 1.6 mm from case 1
Maximum Junction-to-Ambient RthJA 62 °C/W 2
Maximum Junction-to-Ambient (PCB Mount) RthJA 40 °C/W 2
Maximum Junction-to-Case (Drain) RthJC 1 °C/W 2
VDS Temperature Coefficient ΔVDS/TJ 0.07 V/°C Reference to 25 °C, ID = 1 mA 2
Drain-Source On-State Resistance RDS(on) 0.024 Ω VGS = 10 V, ID = 21 A 2
Drain-Source On-State Resistance RDS(on) 0.028 Ω VGS = 4.5 V, ID = 15 A 2
Turn-On Delay Time td(on) 17 ns VDD = 30 V, ID = 51 A, Rg = 4.6, RD = 0.56 2
Rise Time tr 230 ns VDD = 30 V, ID = 51 A, Rg = 4.6, RD = 0.56 2
Fall Time tf 110 ns VDD = 30 V, ID = 51 A, Rg = 4.6, RD = 0.56 2
Internal Drain Inductance LD 4.5 nH Between lead, 6 mm from package and center of die contact 2
Internal Source Inductance LS 7.5 nH 2

CAD (KiCad official)

  • Symbol: 2SK3056-VB
  • Footprint: Package_TO_SOT_THT:TO-220-3_Vertical
  • 3D model: TO-220AB (KiCad packages3D, STEP)
  • 3D model files: 2sk3056-vb-etched.step / 2sk3056-vb-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2sk3056-vb.step / 2sk3056-vb.glb are the bare package body.

Provenance

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

  • Datasheet: VBsemi Elec datasheet (9 pp, sha256 a660077f96163ffe, retrieved 2026-10-23, tier: lcsc)
  • 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