component
FC1407
Public Made by Adomby adom
GUOXIN JIAPIN SEMICONDUCTOR 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
markdownFC1407
GUOXIN JIAPIN SEMICONDUCTOR · Bipolar (BJT) · SOT-323
FC1407 from GUOXIN JIAPIN SEMICONDUCTOR, 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 | E | passive | Emitter of the planar NPN RF transistor; the datasheet gives the device-level limits VEBO 1.5 V (emitter-base breakdown) and IC 20 mA maximum collector current, with PC 150 mW and Tj 150 °C, and does not give a separate per-pin rating. |
| 2 | B | passive | Base of the NPN RF transistor; the datasheet gives the device-level limits VCBO 16 V, VCEO 8 V, and VEBO 1.5 V, and does not give a separate per-pin rating. |
| 3 | C | passive | Collector of the NPN RF transistor; the datasheet gives the device-level limits VCBO 16 V, VCEO 8 V and IC 20 mA, and does not give a separate per-pin rating. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | GUOXIN JIAPIN SEMICONDUCTOR |
| 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-base voltage (absolute maximum) | VCBO | 16 | V | TA=25℃ | 1 | ||
| Collector-emitter voltage (absolute maximum) | VCEO | 8 | V | TA=25℃ | 1 | ||
| Emitter-base voltage (absolute maximum) | VEBO | 1.5 | V | TA=25℃ | 1 | ||
| Collector current (absolute maximum) | IC | 20 | mA | TA=25℃ | 1 | ||
| Power dissipation (absolute maximum) | PC | 150 | mW | TA=25℃ | 1 | ||
| Junction temperature (absolute maximum) | Tj | 150 | ℃ | TA=25℃ | 1 | ||
| Storage temperature | Tstg | -65 | 150 | ℃ | TA=25℃ | 1 | |
| Collector-base breakdown voltage | VCBO | 16 | V | IC=1.0µA | 2 | ||
| Collector-base leakage current | ICBO | 0.1 | µA | VCB=10V | 2 | ||
| Emitter-base leakage current | IEBO | 0.1 | µA | VEB=1V | 2 | ||
| DC current gain | hFE | 60 | 150 | 300 | VCE=3V,IC=5mA | 2 | |
| Transition frequency | fT | 8 | 8.5 | GHz | VCE=3V,IC=5mA,f=2GHz | 2 | |
| Output feedback capacitance | Cre | 0.65 | 1 | pF | VCB=10V,IE=0mA,f=1MHz | 2 |
CAD (KiCad official)
- Symbol:
FC1407 - Footprint:
Package_TO_SOT_SMD:SOT-323_SC-70 - 3D model: SOT-323 (KiCad packages3D, STEP)
- 3D model files:
fc1407-etched.step/fc1407-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);fc1407.step/fc1407.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: GUOXIN JIAPIN SEMICONDUCTOR datasheet (2 pp, sha256
20cbe302f1904cba, retrieved 2026-10-17, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).