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STT8205S-VB

Public Made by Adom

by adom

VBsemi Elec MOSFETs, TSOP-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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STT8205S-VB

VBsemi Elec · MOSFETs · TSOP-6

STT8205S-VB from VBsemi Elec, in a TSOP-6. 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 G1 input Gate of N-channel MOSFET 1; VGS rated ±12 V maximum.
2 S2 passive Source of N-channel MOSFET 2.
3 G2 input Gate of N-channel MOSFET 2; VGS rated ±12 V maximum.
4 D2 passive Drain of N-channel MOSFET 2; VDS rated 20 V maximum.
5 S1 passive Source of N-channel MOSFET 1.
6 D1 passive Drain of N-channel MOSFET 1; VDS rated 20 V maximum.

Key specifications

Parameter Value
Manufacturer VBsemi Elec
Package TSOP-6
Category Transistors
Pins 6

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 20 V TA = 25 °C 1
Gate-Source Voltage VGS -12 12 V TA = 25 °C 1
Pulsed Drain Current IDM 18 A TA = 25 °C 1
Operating Junction and Storage Temperature Range TJ, Tstg -55 150 °C 1
Soldering Peak Temperature 260 °C 1
Junction-to-Ambient Thermal Resistance RthJA 93 110 °C/W t ≤ 5 s, surface mounted on 1" x 1" FR4 1
Junction-to-Foot Thermal Resistance RthJF 75 90 °C/W Steady state 1
Drain-Source Breakdown Voltage VDS 20 V VGS = 0 V, ID = 250 µA 2
Gate-Source Threshold Voltage VGS(th) 0.4 1.5 V VDS = VGS, ID = 250 µA 2
Gate-Source Leakage IGSS -100 100 nA VDS = 0 V, VGS = ± 20 V 2
Zero Gate Voltage Drain Current IDSS 1 µA VDS = 20 V, VGS = 0 V 2
Zero Gate Voltage Drain Current IDSS 10 µA VDS = 20 V, VGS = 0 V, TJ = 55 °C 2
On-State Drain Current ID(on) 10 A VDS ≥ 5 V, VGS = 10 V 2
Drain-Source On-State Resistance RDS(on) 0.0222 Ω VGS = 4.5 V, ID = 3.4 A 2
Drain-Source On-State Resistance RDS(on) 0.028 Ω VGS = 2.5 V, ID = 3.0 A 2
Forward Transconductance gfs 10 S VDS = 10 V, ID = 3.4 A 2
Total Gate Charge Qg 3.7 6 nC VDS = 10 V, VGS = 10 V, ID = 3.4 A 2
Total Gate Charge Qg 1.8 3 nC VDS = 10 V, VGS = 4.5 V, ID = 3.4 A 2
Gate Resistance Rg 1 5 10 Ω f = 1 MHz 2
Turn-On Delay Time td(on) 10 20 ns VDD = 10 V, RL = 5.6 Ω, ID ≅ 2.7 A, VGEN = 4.5 V, Rg = 1 Ω 2
Rise Time tr 15 30 ns VDD = 10 V, RL = 5.6 Ω, ID ≅ 2.7 A, VGEN = 4.5 V, Rg = 1 Ω 2
Turn-Off Delay Time td(off) 10 20 ns VDD = 10 V, RL = 5.6 Ω, ID ≅ 2.7 A, VGEN = 4.5 V, Rg = 1 Ω 2
Fall Time tf 10 20 ns VDD = 10 V, RL = 5.6 Ω, ID ≅ 2.7 A, VGEN = 4.5 V, Rg = 1 Ω 2
Turn-On Delay Time td(on) 5 10 ns VDD = 10 V, RL = 5.6 Ω, ID ≅ 2.7 A, VGEN = 10 V, Rg = 1 Ω 2
Continuous Source-Drain Diode Current IS 1.2 A TC = 25 °C 2
Pulse Diode Forward Current ISM 18 A 2
Body Diode Voltage VSD 0.85 1.2 V IS = 2.7 A, VGS = 0 V 2
Body Diode Reverse Recovery Time trr 10 20 ns IF = 2.7 A, dI/dt = 100 A/µs, TJ = 25 °C 2
Body Diode Reverse Recovery Charge Qrr 4 10 nC IF = 2.7 A, dI/dt = 100 A/µs, TJ = 25 °C 2
Input Capacitance Ciss 400 pF VDS = 10 V, VGS = 0 V, f = 1 MHz 2
Output Capacitance Coss 55 pF VDS = 10 V, VGS = 0 V, f = 1 MHz 2
Reverse Transfer Capacitance Crss 26 pF VDS = 10 V, VGS = 0 V, f = 1 MHz 2
Gate-Source Charge Qgs 0.74 nC 2
Gate-Drain Charge Qgd 0.42 nC 2
VDS Temperature Coefficient ΔVDS/TJ 29 mV/°C ID = 250 µA 2
VGS(th) Temperature Coefficient ΔVGS(th)/TJ -4 mV/°C ID = 250 µA 2

CAD (KiCad official)

  • Symbol: STT8205S-VB
  • Footprint: Package_SO:TSOP-6_1.65x3.05mm_P0.95mm
  • 3D model: TSOP-6 (KiCad packages3D, STEP)
  • 3D model files: stt8205s-vb-etched.step / stt8205s-vb-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stt8205s-vb.step / stt8205s-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 59dd11311422f9bd, retrieved 2026-10-27, 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