component
2SA1576AR
Public Made by Adomby adom
Shikues Bipolar (BJT), SOT-323. 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
markdown2SA1576AR
Shikues · Bipolar (BJT) · SOT-323
2SA1576AR from Shikues, 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 | BASE | passive | Base terminal of the 2SA1576AR PNP silicon epitaxial planar transistor; the datasheet gives no separate voltage or current limit for this pin. |
| 2 | EMITTER | passive | Emitter terminal of the 2SA1576AR PNP silicon epitaxial planar transistor; the datasheet gives no separate voltage or current limit for this pin. |
| 3 | COLLECTOR | passive | Collector terminal of the 2SA1576AR PNP silicon epitaxial planar transistor; the datasheet gives no separate voltage or current limit for this pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shikues |
| Package | SOT-323 |
| 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-emitter saturation voltage | VCE(sat) | -0.5 | V | IC=-50mA, IB=-5mA | 1 | ||
| Collector-base breakdown voltage | V(BR)CBO | -60 | V | IC=-50uA, IE=0 | 1 | ||
| Collector-emitter breakdown voltage | V(BR)CEO | -50 | V | IC=-1mA, IB=0 | 1 | ||
| Emitter-base breakdown voltage | V(BR)EBO | -6 | V | IE=-50uA, IC=0 | 1 | ||
| Collector cut-off current | ICBO | -0.1 | µA | VCB=-60V, IE=0 | 1 | ||
| Emitter cut-off current | IEBO | -0.1 | µA | VEB=-6V, IC=0 | 1 | ||
| DC current gain (rank R) | hFE | 180 | 390 | VCE=-6V, IC=-1mA; rank R | 1 | ||
| Transition frequency | fT | 140 | MHz | VCE=-12V, IC=-2mA, f=30MHz | 1 | ||
| Collector output capacitance | Cob | 5 | pF | VCE=-12V, f=1MHz | 1 | ||
| Collector-base voltage | VCBO | -60 | V | 1 | |||
| Collector-emitter voltage | VCEO | -50 | V | 1 | |||
| Emitter-base voltage | VEBO | -6 | V | 1 | |||
| Collector current (continuous) | IC | -150 | mA | 1 | |||
| Collector power dissipation | PC | 150 | mW | 1 | |||
| Junction temperature | Tj | 150 | ℃ | 1 | |||
| Storage temperature | Tstg | -55 | 150 | ℃ | 1 |
CAD (KiCad official)
- Symbol:
2SA1576AR - Footprint:
Package_TO_SOT_SMD:SOT-323_SC-70 - 3D model: SOT-323 (KiCad packages3D, STEP)
- 3D model files:
2sa1576ar-etched.step/2sa1576ar-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);2sa1576ar.step/2sa1576ar.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shikues datasheet (4 pp, sha256
c917239f80854479, retrieved 2026-10-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).