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ZXTP25020BFHTA

Public Made by Adom

by adom

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

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ZXTP25020BFHTA

Diodes Incorporated · Bipolar (BJT) · SOT-23

ZXTP25020BFHTA from Diodes Incorporated, 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; VEBO limit is -7V and IEBO is below -1nA typ at VEB = -5.6V.
2 E passive Emitter of the PNP transistor; reverse blocking voltage VECO is -7V and VCEO between collector and emitter is -20V.
3 C passive Collector of the PNP transistor; VCBO -40V, VCEX -40V, continuous IC -4A and peak ICM -10A.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
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 -40 V 2
Collector-emitter voltage (forward blocking) VCEX -40 V 2
Collector-emitter voltage VCEO -20 V 2
Emitter-collector voltage (reverse blocking) VECO -7 V 2
Emitter-base voltage VEBO -7 V 2
Continuous collector current IC -4 A note (b) 2
Peak pulse current ICM -10 A 2
Power dissipation PD 0.73 W Tamb=25°C, note (a) 2
Power dissipation PD 1.05 W Tamb=25°C, note (b) 2
Power dissipation PD 1.25 W Tamb=25°C, note (c) 2
Power dissipation PD 1.81 W Tamb=25°C, note (d) 2
Operating and storage temperature range Tj, Tstg -55 150 °C 2
Junction to ambient RJA 171 °C/W note (a) 2
Junction to ambient RJA 119 °C/W note (b) 2
Junction to ambient RJA 100 °C/W note (c) 2
Junction to ambient RJA 69 °C/W note (d) 2
Collector-base breakdown voltage BVCBO -40 -60 V IC = -100A 4
Collector-emitter breakdown voltage (forward blocking) BVCEX -40 -60 V IE = -100A (*) RBE < 1k or 1V < VBE < -0.25V 4
Collector-emitter breakdown voltage (base open) BVCEO -20 -35 V IC = -10mA(*) 4
Emitter-base breakdown voltage BVEBO -7 -8.2 V IE = -100A 4
Emitter-collector breakdown voltage (reverse blocking) BVECX -6 -8 V IE = -100A (*) RBC < 10k or 0.25 < VBC < -0.25V 4
Emitter-collector breakdown voltage (base open) BVECO -7 -8.6 V IE = -100A(*) 4
Collector-base cut-off current ICBO -50 nA VCB = -32V 4
Collector-base cut-off current ICBO -20 µA VCB = -32V, Tamb= 100°C 4
Collector-emitter cut-off current ICEX 100 nA VCE = -32V; RBE < 1k or 1V < VBE < -0.25V 4
Emitter-base cut-off current IEBO -50 nA VEB = -5.6V 4
Collector-emitter saturation voltage VCE(sat) -44 -60 mV IC = -1A, IB = -100mA(*) 4
Collector-emitter saturation voltage VCE(sat) -80 -110 mV IC = -1A, IB = -20mA(*) 4
Collector-emitter saturation voltage VCE(sat) -125 -190 mV IC = -2A, IB = -40mA(*) 4
Collector-emitter saturation voltage VCE(sat) -160 -210 mV IC = -4A, IB = -200mA(*) 4
Base-emitter saturation voltage VBE(sat) -930 -1000 mV IC = -4A, IB = -200mA(*) 4
Base-emitter turn-on voltage VBE(on) -820 -900 mV IC = -4A, VCE = -2V(*) 4
Static forward current transfer ratio hFE 100 200 300 IC = -10mA, VCE = -2V(*) 4
Static forward current transfer ratio hFE 80 160 IC = -1A, VCE = -2V(*) 4
Static forward current transfer ratio hFE 50 100 IC = -4A, VCE = -2V(*) 4
Static forward current transfer ratio hFE 45 IC = -10A, VCE = -2V(*) 4
Transition frequency fT 250 MHz IC = -50mA, VCE = -10V f = 100MHz 4
Output capacitance COBO 32.5 40 pF VCB = -10V, f = 1MHz(*) 4

CAD (KiCad official)

  • Symbol: ZXTP25020BFHTA
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: zxtp25020bfhta-etched.step / zxtp25020bfhta-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); zxtp25020bfhta.step / zxtp25020bfhta.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (6 pp, sha256 1c2384b3176260f8, retrieved 2026-10-18, 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