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MMBT2907A-TP

Public Made by Adom

by adom

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

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Symbol & Footprint

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Datasheet

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Contents

README

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MMBT2907A-TP

MCC Micro Commercial Components · Bipolar (BJT) · SOT-23

MMBT2907A-TP from MCC Micro Commercial Components, 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 B input Base of the PNP transistor, drawn at the bottom-left of the internal structure diagram.
2 E passive Emitter of the PNP transistor, drawn at the bottom-right of the internal structure diagram, with VEBO rated at -5 V.
3 C passive Collector of the PNP transistor, the single pin on the top side of the package, rated for IC -600 mA continuous, ICM -800 mA peak, and VCEO -60 V.

Key specifications

Parameter Value
Manufacturer MCC Micro Commercial Components
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
Base cutoff current IBL -50 nA VCE=-30V, VBE=-0.5V 2
Collector cutoff current ICEX -50 nA VCE=-30V, VBE=-0.5V 2
Collector-base cutoff current ICBO -20 nA VCB=-50V, IE=0 2
Collector-base cutoff current ICBO -10 μA VCB=-50V, IE=0, TA=150℃ 2
Input capacitance Cibo 30 pF VEB=-2V, IC=0, f=1MHz 2
Output capacitance Ccbo 8 pF VCB=-10V, IE=0, f=1MHz 2
Transition frequency fT 200 MHz VCE=-20V, IC=-50mA, f=100MHz 2
DC current gain hFE(1) 75 VCE=-10V, IC=-0.1mA 2
DC current gain hFE(2) 100 VCE=-10V, IC=-1mA 2
DC current gain hFE(4) 100 300 VCE=-10V, IC=-150mA 2
DC current gain hFE(5) 50 VCE=-10V, IC=-500mA 2
Collector-emitter saturation voltage VCE(sat) -0.4 V IC=-150mA, IB=-15mA 2
Collector-emitter saturation voltage VCE(sat) -1.6 V IC=-500mA, IB=-50mA 2
Base-emitter saturation voltage VBE(sat) -1.3 V IC=-150mA, IB=-15mA 2
Base-emitter saturation voltage VBE(sat) -2.6 V IC=-500mA, IB=-50mA 2
Collector-base breakdown voltage V(BR)CBO -60 V IC=-10µA, IE=0 2
Collector-emitter breakdown voltage V(BR)CEO -60 V IC=-10mA, IB=0 2
Emitter-base breakdown voltage V(BR)EBO -5 V IE=-10µA, IC=0 2
Turn on time ton 45 ns VCC=-30V, IC=-150mA, IB1=-15mA 2
Delay time td 10 ns VCC=-30V, IC=-150mA, IB1=-15mA 2
Rise time tr 40 ns VCC=-30V, IC=-150mA, IB1=-15mA 2
Storage time ts 80 ns VCC=-6V, IC=-150mA, IB1=IB2=-15mA 2
Fall time tf 30 ns VCC=-6V, IC=-150mA, IB1=IB2=-15mA 2
Turn off time toff 100 ns VCC=-6V, IC=-150mA, IB1=IB2=-15mA 2
Collector-emitter voltage VCEO -60 V 1
Collector-base voltage VCBO -60 V 1
Emitter-base voltage VEBO -5 V 1
Collector current IC -600 mA 1
Peak collector current ICM -800 mA 1
Power dissipation PD 350 mW 1
Operating junction temperature range -55 150 ℃ 1
Storage temperature range -55 150 ℃ 1
Thermal resistance junction to ambient 357 ℃/W 1

CAD (KiCad official)

  • Symbol: MMBT2907A-TP
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: mmbt2907a-tp-etched.step / mmbt2907a-tp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mmbt2907a-tp.step / mmbt2907a-tp.glb are the bare package body.

Provenance

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

  • Datasheet: MCC Micro Commercial Components datasheet (4 pp, sha256 da955ae040121aa4, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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