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MMBTA64

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Shikues Darlington Transistors, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistors-thyristorsmmbta64factory-2.0.0extractor-text

Verified MMBTA64

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: MMBTA64 · SOT-23 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 3-page datasheet
  • ✓distributor: lcsc C51315434, digikey 5399-MMBTA64TR-ND, mouser 512-MMBTA64
  • ✓family: SOT-23
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-izmrh219/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓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✓ mmbta64.kicad_sym✓ mmbta64.kicad_mod✓ mmbta64.step
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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

markdown

MMBTA64

Shikues · Darlington Transistors · SOT-23

MMBTA64 from Shikues, 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 PNP Darlington; the emitter-base voltage limit is -VEBO 10 V (absolute maximum).
2 EMITTER passive Emitter terminal of the PNP Darlington; the emitter-base voltage limit is -VEBO 10 V (absolute maximum).
3 COLLECTOR passive Collector terminal of the PNP Darlington; limits are -VCBO 30 V, -VCEO 30 V and collector current -IC 500 mA (absolute maximum).

Key specifications

Parameter Value
Manufacturer Shikues
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 (MMBTA64) at -VCE = 5 V, -IC = 10 mA hFE 10000 Ta = 25 OC; -VCE = 5 V, -IC = 10 mA 1
DC Current Gain (MMBTA64) at -VCE = 5 V, -IC = 100 mA hFE 20000 Ta = 25 OC; -VCE = 5 V, -IC = 100 mA 1
Collector Emitter Breakdown Voltage -V(BR)CEO 30 V Ta = 25 OC; -IC = 100 µA 1
Transition Frequency fT 125 MHz Ta = 25 OC; -VCE = 5 V, IE = 10 mA 1
Collector Cutoff Current -ICBO 100 nA Ta = 25 OC; -VCB = 30 V 1
Emitter Cutoff Current -IEBO 100 nA Ta = 25 OC; -VEB = 10 V 1
Collector Emitter Saturation Voltage -VCE(sat) 1.5 V Ta = 25 OC; -IC = 100 mA, -IB = 0.1 mA 1
Base Emitter On Voltage -VBE(on) 2 V Ta = 25 OC; -VCE = 5 V, -IC = 100 mA 1
Collector Base Voltage -VCBO 30 V Ta = 25 OC 1
Collector Emitter Voltage -VCEO 30 V Ta = 25 OC 1
Emitter Base Voltage -VEBO 10 V Ta = 25 OC 1
Collector Current -IC 500 mA Ta = 25 OC 1
Power Dissipation Ptot 200 mW Ta = 25 OC 1
Junction Temperature Tj 150 °C Ta = 25 OC 1
Storage Temperature Range TS -55 150 °C Ta = 25 OC 1

CAD (KiCad official)

  • Symbol: MMBTA64
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: mmbta64-etched.step / mmbta64-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mmbta64.step / mmbta64.glb are the bare package body.

Provenance

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

  • Datasheet: Shikues datasheet (3 pp, sha256 fcc248710d1e4a97, 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