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SE30100B

SINO IC · MOSFETs · TO-252

SE30100B from SINO IC, in a TO-252. 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; VGS limited to ±20 V absolute maximum, with gate threshold of 1 V min to 3 V max at VDS=VGS, ID=250μA.
2 D passive Drain, also connected to the metal tab; VDS rated 30 V and continuous drain current 100 A (400 A pulsed).
3 S passive Source; body-diode continuous current is 100 A max with forward voltage up to 1.2 V at IS=30A.

Key specifications

Parameter Value
Manufacturer SINO IC
Package TO-252
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 30 V ID=250μA, VGS=0 V 2
Drain to Source Leakage Current IDSS 1 μA VDS=30V, VGS=0V 2
Gate-Body Leakage Current IGSS 100 nA VGS=20V 2
Gate Threshold Voltage VGS(th) 1 1.6 3 V VDS=VGS, ID=250μA 2
Static Drain-Source On-Resistance RDS(ON) 3 4 mΩ VGS=10V, ID=20A 2
Forward Transconductance gFS 50 S VDS=10V, ID=20A 2
Diode Forward Voltage VSD 1.2 V IS=30A, VGS=0V 2
Max. Body-Diode Continuous Current IS 100 A 2
Drain-Source Voltage VDS 30 V 1
Gate-Source Voltage VGS -20 20 V 1
Drain Current Continuous ID 100 A Continuous 1
Drain Current Pulsed ID 400 A Pulsed 1
Avalanche Energy EAS 350 mJ L=0.1mH 1
Total Power Dissipation PD 110 W TA=25℃ 1
Operating Junction Temperature Range TJ -55 175 ℃ 1
Junction to Ambient Thermal Resistance RθJA 75 ℃/W 2

CAD (KiCad official)

  • Symbol: SE30100B
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: se30100b-etched.step / se30100b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); se30100b.step / se30100b.glb are the bare package body.

Provenance

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

  • Datasheet: SINO IC datasheet (6 pp, sha256 07df76c4b4bec9c8, retrieved 2026-10-19, 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