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2PA1576S

Public Made by Adom

by adom

Nexperia Bipolar Transistors - BJT, SOT-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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2PA1576S

Nexperia · Bipolar Transistors - BJT · SOT-323

2PA1576S from Nexperia, in a SOT-323. 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 terminal of the PNP transistor; the emitter-base voltage limit VEBO is -6 V with open collector.
2 E passive Emitter terminal of the PNP transistor; emitter-base cut-off current IEBO is -100 nA max at VEB = -4 V.
3 C passive Collector terminal of the PNP transistor; the collector-emitter voltage VCEO is -50 V max with open base.

Key specifications

Parameter Value
Manufacturer Nexperia
Package SOT-323
Category Transistors
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 -60 V open emitter 2
Collector-emitter voltage VCEO -50 V open base 2
Emitter-base voltage VEBO -6 V open collector 2
Collector current IC -150 mA 2
Peak collector current ICM -200 mA 2
Peak base current IBM -200 mA 2
Total power dissipation Ptot 200 mW Tamb ≤ 25 °C [1] 2
Junction temperature Tj 150 °C 2
Ambient temperature Tamb -65 150 °C 2
Storage temperature Tstg -65 150 °C 2
Thermal resistance from junction to ambient Rth(j-a) 625 K/W [1] 2
Collector-base cut-off current ICBO -100 nA VCB = -30 V; IE = 0 A; Tamb = 25 °C 3
Collector-base cut-off current ICBO -5 µA VCB = -30 V; IE = 0 A; Tj = 150 °C 3
Emitter-base cut-off current IEBO -100 nA VEB = -4 V; IC = 0 A; Tamb = 25 °C 3
DC current gain hFE 270 560 VCE = -6 V; IC = -1 A; Tamb = 25 °C 3
Collector-emitter saturation voltage VCEsat -500 mV IC = -50 mA; IB = -5 mA; tp ≤ 300 µs; δ ≤ 0.02; Tamb = 25 °C 3
Collector capacitance Cc 2.5 3.5 pF VCB = -12 V; IE = 0 A; ie = 0 A; f = 1 MHz; Tamb = 25 °C 3
Transition frequency fT 100 MHz VCE = -12 V; IC = -2 mA; f = 100 MHz; Tamb = 25 °C 3

CAD (KiCad official)

  • Symbol: 2PA1576S
  • Footprint: Package_TO_SOT_SMD:SOT-323_SC-70
  • 3D model: SOT-323 (KiCad packages3D, STEP)
  • 3D model files: 2pa1576s-etched.step / 2pa1576s-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2pa1576s.step / 2pa1576s.glb are the bare package body.

Provenance

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

  • Datasheet: Nexperia datasheet (7 pp, sha256 739311f879f43b69, retrieved 2026-10-27, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus off (skipped (clean text read)), 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