component
BAV116W
Public Made by Adomby adom
Yangzhou Yangjie Elec Tech Switching Diodes, SOD-123. 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
markdownBAV116W
Yangzhou Yangjie Elec Tech · Switching Diodes · SOD-123
BAV116W from Yangzhou Yangjie Elec Tech, in a SOD-123. 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 | K | passive | Cathode, the end marked by the cathode line on the package; reverse voltage VR 100V, repetitive peak reverse voltage VRRM 85V. |
| 2 | A | passive | Anode; average forward current IFAV 200mA, peak forward surge current IFSM 4A (non-repetitive, t = 1 µs). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Yangzhou Yangjie Elec Tech |
| Package | SOD-123 |
| Category | Diodes |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Breakdown Voltage | VR | 100 | V | IR=100uA | 1 | ||
| Forward Voltage | VF | 0.9 | V | IF=1mA | 1 | ||
| Forward Voltage | VF | 1 | V | IF=10mA | 1 | ||
| Forward Voltage | VF | 1.1 | V | IF=50mA | 1 | ||
| Forward Voltage | VF | 1.25 | V | IF=150mA | 1 | ||
| Reverse Leakage Current | IR | 5 | nA | VR=75V | 1 | ||
| Capacitance | C | 4 | pF | VR=0V,f=1MHz | 1 | ||
| Reverse Recovery Time | Trr | 3 | us | IF=IR=10mA，Irr=0.1*IR, RL=100Ω | 1 | ||
| Repetitive peak reverse voltage | VRRM | 85 | V | 1 | |||
| Reverse voltage | VR | 100 | V | 1 | |||
| Peak forward surge current | IFSM | 4 | A | Non-Repetitive t = 1 μs | 1 | ||
| Average forward current | IFAV | 200 | mA | 1 | |||
| Power dissipation | Ptot | 250 | mW | 1 | |||
| Maximum junction temperature | Tj | 150 | ℃ | 1 | |||
| Storage temperature range | Tstg | -55 | 150 | ℃ | 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 | ● Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102 | 1 |
CAD (KiCad official)
- Symbol:
BAV116W - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123 (KiCad packages3D, STEP)
- 3D model files:
bav116w-etched.step/bav116w-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bav116w.step/bav116w.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Yangzhou Yangjie Elec Tech datasheet (4 pp, sha256
9ee89cab3c9accb1, retrieved 2026-10-19, 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).