component

L2SC1623RLT1G

Public Made by Adom

by adom

LRC Bipolar (BJT), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 29d ago
viewers l2sc1623rlt1g: viewers · Ray 29d ago
l2sc1623rlt1g-etched.glb l2sc1623rlt1g: factory component page (tier=lcsc) · Ray 29d ago
l2sc1623rlt1g-etched.step l2sc1623rlt1g: factory component page (tier=lcsc) · Ray 29d ago
l2sc1623rlt1g-hero.glb l2sc1623rlt1g: hero GLB from the etched model (keeps the MPN mark) · Ray 29d ago
l2sc1623rlt1g-hero.overlay.json Publish 0.1.0 · Ray 29d ago
l2sc1623rlt1g.glb Publish 0.1.0 · Ray 29d ago
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l2sc1623rlt1g.kicad_sym Publish 0.1.0 · Ray 29d ago
l2sc1623rlt1g.lbr Publish 0.1.0 · Ray 29d ago
l2sc1623rlt1g.step Publish 0.1.0 · Ray 29d ago
package.json Publish 0.1.0 · Ray 29d ago
page.json l2sc1623rlt1g: specified limits as data (metadata.characteristics, 17 rows from the datasheet) · Ray 24d ago
README.md l2sc1623rlt1g: specified limits as data (metadata.characteristics, 17 rows from the datasheet) · Ray 24d ago

L2SC1623RLT1G

LRC · Bipolar (BJT) · SOT-23

L2SC1623RLT1G from LRC, in a SOT-23. 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 BASE input Base terminal of the NPN transistor; the datasheet gives VBE 0.55 to 0.65 V at IC=1 mA and VCE=6 V, and VBE(sat) of 1.0 V maximum at IC=100 mA and IB=10 mA.
2 EMITTER passive Emitter terminal of the NPN transistor; the datasheet gives an emitter-base voltage rating VEBO of 7 V and an emitter cutoff current IEBO of 0.1 μA at VBE=5 V.
3 COLLECTOR passive Collector terminal of the NPN transistor; the datasheet gives limits of VCEO 50 V, VCBO 60 V and continuous collector current IC 150 mA.

Key specifications

Parameter Value
Manufacturer LRC
Package SOT-23
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
DC Current Gain (R class) hFE 180 390 IC=1.0mA, VCE=6V 2
Collector Cutoff Current ICBO 0.1 μA VCB=60V 1
Emitter Cutoff Current IEBO 0.1 μA VBE=5V 1
Collector-Emitter Saturation Voltage VCE(sat) 0.15 0.3 V IC=100mA, IB=10mA 2
Base-Emitter Saturation Voltage VBE(sat) 0.86 1 V IC=100mA, IB=10mA 2
Base-Emitter On Voltage VBE 0.55 0.62 0.65 V IC=1mA,VCE=6.0V 2
Collector-Emitter Voltage VCEO 50 V 1
Collector-Base Voltage VCBO 60 V 1
Emitter-Base Voltage VEBO 7 V 1
Collector Current-Continuous IC 150 mAdc 1
Junction and Storage Temperature Tj, Tstg -55 150 °C 1
Total Device Dissipation (FR-5 Board) PD 225 mW FR-5 Board, (1) 1
Total Device Dissipation (Alumina Substrate) PD 300 mW Alumina Substrate, (2) TA=25°C 1
Thermal Resistance, Junction to Ambient (FR-5 Board) RθJA 556 °C/W FR-5 Board, (1) 1
Thermal Resistance, Junction to Ambient (Alumina Substrate) RθJA 417 °C/W Alumina Substrate, (2) 1
Current-Gain-Bandwidth Product Ft 250 MHz VCE=6.0V, IE=-10mA 2
Output Capacitance Cob 3 Pf VCE=6V, IE=0, f=1.0MHz 2

CAD (KiCad official)

  • Symbol: L2SC1623RLT1G
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: l2sc1623rlt1g-etched.step / l2sc1623rlt1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); l2sc1623rlt1g.step / l2sc1623rlt1g.glb are the bare package body.

Provenance

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

  • Datasheet: LRC datasheet (5 pp, sha256 317064f993da5c37, retrieved 2026-10-09, 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