component
DY-S321608
Public Made by Adomby adom
TONYU LED Indication - Discrete, 1206. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 8d ago |
| states | 8d ago |
| viewers | 8d ago |
| dy-s321608-etched.glb | 8d ago |
| dy-s321608-etched.step | 8d ago |
| dy-s321608-hero.glb | 8d ago |
| dy-s321608-hero.overlay.json | 8d ago |
| dy-s321608.glb | 8d ago |
| dy-s321608.kicad_mod | 8d ago |
| dy-s321608.kicad_sym | 8d ago |
| dy-s321608.lbr | 8d ago |
| dy-s321608.step | 8d ago |
| package.json | 8d ago |
| page.json | 8d ago |
| README.md | 8d ago |
| states.json | 8d ago |
DY-S321608
TONYU · LED Indication - Discrete · 1206
DY-S321608 from TONYU, in a 1206. 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 terminal, on the left pad in the package drawing, marked by the triangle apex in the top view; 25 mA max continuous forward current, 5 V max reverse voltage. |
| 2 | A | passive | Anode terminal, on the right pad in the package drawing; forward voltage 1.8-2.2 V at IF=5 mA, 25 mA max continuous forward current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TONYU |
| Package | 1206 |
| Category | Optoelectronics |
| 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 |
|---|---|---|---|---|---|---|---|
| Forward voltage | VF | 1.8 | 2.2 | V | IF=5mA | 4 | |
| Reverse current | IR | 5 | μA | VR=5V | 4 | ||
| Luminous intensity | IV | 37 | 44 | 53 | Mcd | IF=5mA | 4 |
| Dominant wavelength | λd | 620 | 630 | nm | IF=5mA | 4 | |
| Forward voltage tolerance | VF | -0.1 | 0.1 | v | 4 | ||
| Luminous intensity tolerance | IV | -15 | 15 | % | 4 | ||
| Wavelength tolerance | λd | -1 | 1 | nm | 4 | ||
| Spectral line half-width | Δλ | 20 | nm | IF=5mA | 4 | ||
| Viewing angle | Θ1/2 | 120 | deg | IF=5mA | 4 | ||
| Forward current | IF | 25 | mA | 7 | |||
| Peak forward current | IFP | 100 | mA | F=1KHZ, duty cycle 1/10 | 7 | ||
| Reverse voltage | VR | 5 | V | 7 | |||
| Power dissipation | Pd | 55 | mW | 7 | |||
| Operation temperature | Tamb | -30 | 85 | ℃ | 7 | ||
| Storage temperature | Tstg | -40 | 90 | ℃ | 7 | ||
| Soldering temperature (reflow) | Tsol | 260 | ℃ | Reflow soldering: 260 ℃ for 10 sec | 7 | ||
| Soldering temperature (hand) | Tsol | 300 | ℃ | Hand soldering: 300 ℃ for 3 sec | 7 | ||
| Recommended maximum reverse voltage applied to LED | 10 | V | Recommended value of reverse voltage applied to the LED | 11 | |||
| Recommended unopened storage temperature | 5 | 30 | ℃ | Unopened package storage | 12 | ||
| Recommended unopened storage relative humidity | RH | 60 | % | Unopened package storage; printed as <60% | 12 |
CAD (KiCad official)
- Symbol:
DY-S321608 - Footprint:
LED_SMD:LED_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
dy-s321608-etched.step/dy-s321608-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dy-s321608.step/dy-s321608.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TONYU datasheet (12 pp, sha256
0083785bda35b034, 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-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).