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MPSA06

Public Made by Adom

by adom

Changjing Bipolar (BJT), TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Contents

README

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MPSA06

Changjing · Bipolar (BJT) · TO-92

MPSA06 from Changjing, in a TO-92. 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 EMITTER passive Emitter terminal of the NPN transistor; the datasheet rates the emitter-base breakdown voltage V(BR)EBO at 4 V (IE=100µA, IC=0).
2 BASE passive Base terminal of the NPN transistor; the datasheet specifies base-emitter saturation voltage VBE(sat) of 1.2 V max at IC=100mA, IB=10mA.
3 COLLECTOR passive Collector terminal of the NPN transistor; the datasheet rates collector-emitter voltage at 80 V, collector-base voltage at 80 V, and continuous collector current at 0.5 A.

Key specifications

Parameter Value
Manufacturer Changjing
Package TO-92
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 breakdown voltage V(BR)CBO 80 V IC=100A, IE=0 2
Collector-emitter breakdown voltage V(BR)CEO 80 V IC= 1mA , IB=0 2
Emitter-base breakdown voltage V(BR)EBO 4 V IE=100A, IC=0 2
Collector cut-off current ICBO 0.1 µA VCB=80V, IE=0 2
Emitter cut-off current IEBO 0.1 µA VEB=3V, IC=0 2
DC current gain hFE1 100 400 VCE=1V, IC= 100mA 2
DC current gain hFE2 100 VCE=1V, IC= 10mA 2
Collector-emitter saturation voltage VCE(sat) 0.25 V IC=100mA, IB=10mA 2
Base-emitter saturation voltage VBE(sat) 1.2 V IC= 100mA, IB=10mA 2
Transition frequency fT 100 MHz VCE=2V, IC= 10mA, f = 100MHz 2
Collector-base voltage 80 V 1
Collector-emitter voltage 80 V 1
Emitter-base voltage 4 V 1
Collector current -continuous IC 0.5 A 1
Collector power dissipation PC 625 mW 1
Operation junction and storage temperature range TJ,Tstg -55 1
Thermal resistance from junction to ambient 200 /W 1

CAD (KiCad official)

  • Symbol: MPSA06
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92 (KiCad packages3D, STEP)
  • 3D model files: mpsa06-etched.step / mpsa06-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mpsa06.step / mpsa06.glb are the bare package body.

Provenance

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

  • Datasheet: Changjing datasheet (5 pp, sha256 ba77adc0e8004a56, retrieved 2026-10-18, 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