component
PZTA06
Public Made by Adomby adom
Changjing Bipolar Transistors - BJT, SOT-223. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownPZTA06
Changjing · Bipolar Transistors - BJT · SOT-223
PZTA06 from Changjing, in a SOT-223. 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 lead of the NPN transistor, with an emitter-base voltage rating VEBO of 4 V. |
| 2 | COLLECTOR | passive | Collector lead, with a maximum collector current IC of 500 mA and collector-base and collector-emitter voltages VCBO and VCEO of 80 V. |
| 3 | EMITTER | passive | Emitter lead, with an emitter-base voltage rating VEBO of 4 V and a junction and storage temperature range of -55 to +150 ℃. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Changjing |
| Package | SOT-223 |
| Category | Triode/MOS Tube/Transistor |
| 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 breakdown voltage | V(BR)CBO | 80 | V | IC=0.1mA,IE=0 | 1 | ||
| Collector-emitter breakdown voltage | V(BR)CEO | 80 | V | IC=1mA,IB=0 | 1 | ||
| Emitter-base breakdown voltage | V(BR)EBO | 4 | V | IE=0.1mA,IC=0 | 1 | ||
| Collector cut-off current | ICBO | 100 | nA | VCB=80V,IE=0 | 1 | ||
| Emitter cut-off current | IEBO | 100 | nA | VEB=3V, IC=0 | 1 | ||
| DC current gain | hFE(1) | 100 | VCE=1V, IC=10mA | 1 | |||
| Collector-emitter saturation voltage | VCE(sat) | 0.25 | V | IC=100mA,IB=10mA | 1 | ||
| Base-emitter voltage | VBE | 1.2 | V | VCE=1V, IC=100mA | 1 | ||
| Transition frequency | fT | 100 | MHz | VCE=2V,IC=10mA, f=100MHz | 1 | ||
| Collector-Base Voltage | VCBO | 80 | V | 1 | |||
| Collector-Emitter Voltage | VCEO | 80 | V | 1 | |||
| Emitter-Base Voltage | VEBO | 4 | V | 1 | |||
| Collector Current | IC | 500 | mA | 1 | |||
| Collector Power Dissipation | PC | 1 | W | 1 | |||
| Thermal Resistance From Junction To Ambient | RθJA | 125 | ℃/W | 1 | |||
| Operation Junction and Storage Temperature Range | TJ,Tstg | -55 | 150 | ℃ | 1 |
CAD (KiCad official)
- Symbol:
PZTA06 - Footprint:
Package_TO_SOT_SMD:SOT-223-3_TabPin2 - 3D model: SOT-223 (KiCad packages3D, STEP)
- 3D model files:
pzta06-etched.step/pzta06-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pzta06.step/pzta06.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Changjing datasheet (4 pp, sha256
a186939386f8d044, retrieved 2026-10-28, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusoff(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).