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Contents

README

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MS13001

MSKSEMI · Bipolar (BJT) · SOT-23

MS13001 from MSKSEMI, 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 no pin-specific limit, and the device ratings apply (VEBO 9 V, IC 0.2 A continuous, PC 0.35 W).
2 EMITTER passive Emitter terminal of the NPN transistor; the emitter-base voltage is rated at 9 V (VEBO) and the datasheet gives no pin-specific limit.
3 COLLECTOR passive Collector terminal of the NPN transistor; rated at VCBO 700 V and VCEO 400 V with 0.2 A continuous collector current.

Key specifications

Parameter Value
Manufacturer MSKSEMI
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
Collector-Base Voltage VCBO 700 V Ta=25℃ 2
Collector-Emitter Voltage VCEO 400 V Ta=25℃ 2
Emitter-Base Voltage VEBO 9 V Ta=25℃ 2
Collector Current -Continuous IC 0.2 A Ta=25℃ 2
Collector Power Dissipation PC 0.35 W Ta=25℃ 2
Junction Temperature TJ 150 ℃ 2
Storage Temperature Tstg -55 150 ℃ 2
Collector-base breakdown voltage V(BR)CBO 700 V IC= 1mA, IE=0 2
Collector-emitter breakdown voltage V(BR)CEO 400 V IC = 1mA, IB=0 2
Emitter-base breakdown voltage V(BR)EBO 9 V IE = 100μA, IC=0 2
Collector cut-off current ICBO 10 μA VCB= 600V, IE=0 2
Emitter cut-off current IEBO 10 μA VEB=9V, IC=0 2
DC current gain hFE(1) 10 40 VCE= 10V, IC= 20mA 2
Collector-emitter saturation voltage VCE(sat) 0.5 V IC = 100mA, IB= 20 mA 2
Base-emitter saturation voltage VBE(sat) 1.2 V IC= 100mA, IB= 20mA 2
Transition frequency fT 5 MHz VCE= 20V, IC=20mA, f = 1MHz 2
Storage time tS 3.5 μs IC=100mA 2

CAD (KiCad official)

  • Symbol: MS13001
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: ms13001-etched.step / ms13001-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ms13001.step / ms13001.glb are the bare package body.

Provenance

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

  • Datasheet: MSKSEMI datasheet (4 pp, sha256 cf3707fa2b171653, retrieved 2026-10-19, 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