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ZXTP2025FTA

Public Made by Adom

by adom

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

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ZXTP2025FTA

Diodes Incorporated · Bipolar Transistors - BJT · SOT-23

ZXTP2025FTA 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; the datasheet gives IB of -1.2A maximum and VEBO of -7.0V maximum.
2 E passive Emitter of the PNP transistor; the datasheet gives VEBO of -7.0V maximum.
3 C passive Collector of the PNP transistor; the datasheet gives VCEO of -50V, VCBO of -50V, continuous IC of -5A and peak ICM of -10A.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-23
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 -50 V 2
Collector-emitter voltage VCEO -50 V 2
Emitter-base voltage VEBO -7 V 2
Peak pulse current ICM -10 A 2
Continuous collector current IC -5 A (c) 2
Base current IB -1.2 A 2
Power dissipation (a) PD 1 W TA=25°C (a); derating 8.0 mW/°C 2
Power dissipation (b) PD 1.2 W TA=25°C (b); derating 9.6 mW/°C 2
Power dissipation (c) PD 1.56 W TA=25°C (c); derating 12.5 mW/°C 2
Operating and storage temperature Tj, Tstg -55 150 °C 2
Thermal resistance junction to ambient (a) RθJA 125 °C/W 18mm x 18mm x 1.6mm FR4, 2 oz Cu, still air 2
Thermal resistance junction to ambient (b) RθJA 104 °C/W 30mm x 30mm x 1.6mm FR4, 2 oz Cu, still air 2
Thermal resistance junction to ambient (c) RθJA 80 °C/W As (b), t<5secs 2
Collector-base breakdown voltage V(BR)CBO -50 100 V IC=-100µA 4
Collector-emitter breakdown voltage V(BR)CEO -50 70 V IC=-10mA (a) 4
Emitter-base breakdown voltage V(BR)EBO -7 8.5 V IE=-100µA 4
Collector-emitter cut-off current ICEV -20 nA VCE=-40V, VBE = 1V 4
Collector-base cut-off current ICBO -20 nA VCB=-40V 4
Emitter-base cut-off current IEBO -10 nA VEB=-6V 4
Static forward current transfer ratio HFE 180 380 560 IC=-10mA, VCE=-2V(a) 4
Static forward current transfer ratio HFE 200 350 IC=-500mA, VCE=-2V(a) 4
Static forward current transfer ratio HFE 70 120 Ic=-5A, VCE=-2V(a) 4
Static forward current transfer ratio HFE 12 30 Ic=-10A, VCE=-2V(a) 4
Collector-emitter saturation voltage VCE(sat) -11 -20 mV IC=-100mA, IB=-10mA(a) 4
Collector-emitter saturation voltage VCE(sat) -40 -60 mV IC=-1A, IB=-100mA(a) 4
Collector-emitter saturation voltage VCE(sat) -230 mV IC=-2A, IB=-40mA(a) 4
Collector-emitter saturation voltage VCE(sat) -200 mV IC=-5A, IB=-500mA(a) 4
Base-emitter saturation voltage VBE(sat) -0.81 -0.88 V IC=-2A, IB=-40mA(a) 4
Base-emitter saturation voltage VBE(sat) -0.95 -1.05 V IC=-5A, IB=-500mA(a) 4
Base-emitter turn-on voltage VBE(on) -0.82 -0.92 V IC=-5A, VCE=-2V(a) 4
Transition frequency fT 190 MHz Ic=-500mA, VCE=-10V, f=50MHz 4
Output capacitance Cobo 42 pF VCB=-10V, f=1MHz 4
Delay time t(d) 14 ns VCC=-12V, IC=-2.5A, IB1=IB2=-125mA 4
Rise time t(r) 23 ns VCC=-12V, IC=-2.5A, IB1=IB2=-125mA 4
Storage time t(stg) 240 ns VCC=-12V, IC=-2.5A, IB1=IB2=-125mA 4
Fall time t(f) 30 ns VCC=-12V, IC=-2.5A, IB1=IB2=-125mA 4

CAD (KiCad official)

  • Symbol: ZXTP2025FTA
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: zxtp2025fta-etched.step / zxtp2025fta-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); zxtp2025fta.step / zxtp2025fta.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (6 pp, sha256 d3f862f0f348c5d8, retrieved 2026-10-22, 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