component
BAS116 RFG
Public Made by Adomby adom
Taiwan Semiconductor Switching Diodes, SOT-23. 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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Contents
README
markdownBAS116 RFG
Taiwan Semiconductor · Switching Diodes · SOT-23
BAS116 RFG from Taiwan Semiconductor, 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 | A | passive | Anode of the single switching diode (bottom-left lead in the page-1 schematic); diode is rated 75V VRRM and 200mA mean forward current. |
| 2 | NC | unconnected | No internal connection; the lead is shown with no die connection in the page-1 schematic. |
| 3 | K | passive | Cathode of the single switching diode (top lead in the page-1 schematic); reverse voltage 75V minimum at IR=100µA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Taiwan Semiconductor |
| Package | SOT-23 |
| Category | Diodes |
| 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 |
|---|---|---|---|---|---|---|---|
| Forward voltage | VF | 0.9 | V | IF = 1.0mA, TJ = 25°C | 2 | ||
| Forward voltage | VF | 1 | V | IF = 10mA, TJ = 25°C | 2 | ||
| Forward voltage | VF | 1.1 | V | IF = 50mA, TJ = 25°C | 2 | ||
| Forward voltage | VF | 1.25 | V | IF = 150mA, TJ = 25°C | 2 | ||
| Reverse voltage | VR | 75 | V | IR=100µA, TJ = 25°C | 2 | ||
| Reverse current | IR | 5 | nA | VR=75V, TJ = 25°C | 2 | ||
| Reverse current | IR | 80 | nA | VR=75V, TJ = 150°C | 2 | ||
| Junction capacitance | CJ | 2 | pF | f=1 MHz, VR=0V | 2 | ||
| Reverse recovery time | trr | 3 | µs | IF=10mA, IR=10mA, RL=100Ω, Irr=1mA | 2 | ||
| Power dissipation | PD | 225 | mW | 1 | |||
| Repetitive peak reverse voltage | VRRM | 75 | V | 1 | |||
| Mean forward current | IO | 200 | mA | 1 | |||
| Non-repetitive peak forward surge current | IFSM | 500 | mA | @ t=1s | 1 | ||
| Junction temperature range | TJ | -55 | 150 | °C | 1 | ||
| Storage temperature range | TSTG | -55 | 150 | °C | 1 | ||
| Thermal resistance, junction to ambient | RθJA | 330 | °C/W | Junction to ambient; valid provided electrodes are kept at ambient temperature (Note 1) | 1 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | ● Terminal: Matte tin plated leads, solderable per J-STD-002 ● Meet JESD 201 class 1A whisker test | 1 |
CAD (KiCad official)
- Symbol:
BAS116 RFG - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
bas116-rfg-etched.step/bas116-rfg-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bas116-rfg.step/bas116-rfg.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Taiwan Semiconductor datasheet (5 pp, sha256
1a0487ad74684722, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).