component

HDTC114EU3T106

Public Made by Adom

by adom

HXY MOSFET Digital Transistors, SOT-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistors-thyristorshdtc114eu3t106factory-2.0.0extractor-text

Verified HDTC114EU3T106

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 Nov 2026RayPublished by the parts factory: tier lcsc, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: HDTC114EU3T106 · SOT-323 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 4-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: SOT-323_SC-70
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-i37bd15k/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.3)
  • ✓pads: 3 pins = 3 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ hdtc114eu3t106.kicad_sym✓ hdtc114eu3t106.kicad_mod✓ hdtc114eu3t106.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

3D Model

Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

PCB Footprint

Open full view ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

Datasheet

Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Download PDF
Contents

README

markdown

HDTC114EU3T106

HXY MOSFET · Digital Transistors · SOT-323

HDTC114EU3T106 from HXY MOSFET, in a SOT-323. 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 IN input Input pin rated for VIN of -10 to +40 V, with VI(off) at most 0.5 V (VCC=5V, IO=100µA) and VI(on) at least 3 V (VO=0.3V, IO=10mA).
2 GND power_in Ground reference pin; the datasheet states no separate electrical limit for this pin.
3 OUT output Open-collector output rated for IO 50 mA continuous and ICM 100 mA peak, with VO(on) at most 0.3 V at IO/II = 10mA/0.5mA.

Key specifications

Parameter Value
Manufacturer HXY MOSFET
Package SOT-323
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
Input resistance R1 7 10 13 kΩ 1
Resistance ratio R2/R1 0.8 1 1.2 1
Input voltage (on) VI(on) 3 V VO=0.3V,IO=10mA 1
Input voltage (off) VI(off) 0.5 V VCC=5V,IO=100µA 1
Output voltage (on) VO(on) 0.3 V IO/II=10mA/0.5mA 1
Input current II 0.88 mA VI=5V 1
Output current (off) IO(off) 0.5 μA VCC=50V,VI=0 1
DC current gain GI 30 VO=5V,IO=5mA 1
Transition frequency fT 250 MHz VO=10V,IO=5mA,f=100MHz 1
Input voltage VIN -10 40 V Ta=25 1
Output current IO 50 mA Ta=25 1
Power dissipation PD 200 mW Ta=25 1
Peak collector current ICM 100 mA Ta=25 1
Operation junction and storage temperature range TJ,Tstg -55 150 ℃ Ta=25 1

CAD (KiCad official)

  • Symbol: HDTC114EU3T106
  • Footprint: Package_TO_SOT_SMD:SOT-323_SC-70
  • 3D model: SOT-323 (KiCad packages3D, STEP)
  • 3D model files: hdtc114eu3t106-etched.step / hdtc114eu3t106-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hdtc114eu3t106.step / hdtc114eu3t106.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (4 pp, sha256 a6ae64177dc17937, retrieved 2026-11-05, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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