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Si1553CDL-T1-GE3-VB

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by Ray

VBsemi Elec MOSFETs, SC-70-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componenttransistors-thyristorssi1553cdl-t1-ge3-vb
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3D Model

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Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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Contents

README

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Si1553CDL-T1-GE3-VB

VBsemi Elec · MOSFETs · SC-70-6

Si1553CDL-T1-GE3-VB from VBsemi Elec, in a SC-70-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 S1 passive Source of the N-channel MOSFET (Q1). Typically tied to the low-side reference in a load-switch configuration.
2 G1 input Gate of the N-channel MOSFET (Q1). VGS(th) typ ~0.45 V min at ID=100 µA; absolute maximum VGS is ±20 V.
3 D2 passive Drain of the P-channel MOSFET (Q2). Absolute maximum VDS is -20 V; continuous ID up to -2.80 A at TA=25 °C.
4 S2 passive Source of the P-channel MOSFET (Q2). Typically tied to the high-side supply rail in a load-switch configuration.
5 G2 input Gate of the P-channel MOSFET (Q2). VGS(th) typ ~-0.45 V min at ID=-100 µA; absolute maximum VGS is ±20 V.
6 D1 passive Drain of the N-channel MOSFET (Q1). Absolute maximum VDS is 20 V; continuous ID up to 3.28 A at TA=25 °C.

Key specifications

Parameter Value
Manufacturer VBsemi Elec
Package SC-70-6
Category Transistors/Thyristors
Pins 6

Ordering variants

Same part, different packaging or reel option.

  • Si1553CDL-T1-GE3-VB

CAD (KiCad official)

  • Symbol: Si1553CDL-T1-GE3-VB
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SC-70-6 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: VBsemi Elec datasheet (10 pp, sha256 7ddde98514b336eb, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF