component

SML-D12V8WT86

Public Made by Adom

by adom

ROHM Semicon LED Indication - Discrete, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 8d ago
states sml-d12v8wt86: factory component page (tier=lcsc) · Ray 8d ago
viewers sml-d12v8wt86: viewers · Ray 8d ago
package.json Publish 0.1.0 · Ray 8d ago
page.json Set visibility: public · Ray 8d ago
README.md Publish 0.1.0 · Ray 8d ago
sml-d12v8wt86-etched.glb Publish 0.1.0 · Ray 8d ago
sml-d12v8wt86-etched.step sml-d12v8wt86: factory component page (tier=lcsc) · Ray 8d ago
sml-d12v8wt86-hero.glb sml-d12v8wt86: hero GLB from the etched model (keeps the MPN mark) · Ray 8d ago
sml-d12v8wt86-hero.overlay.json Publish 0.1.0 · Ray 8d ago
sml-d12v8wt86.glb Publish 0.1.0 · Ray 8d ago
sml-d12v8wt86.kicad_mod Publish 0.1.0 · Ray 8d ago
sml-d12v8wt86.kicad_sym Publish 0.1.0 · Ray 8d ago
sml-d12v8wt86.lbr Publish 0.1.0 · Ray 8d ago
sml-d12v8wt86.step Publish 0.1.0 · Ray 8d ago
states.json sml-d12v8wt86: factory component page (tier=lcsc) · Ray 8d ago

SML-D12V8WT86

ROHM Semicon · LED Indication - Discrete · 0603

SML-D12V8WT86 from ROHM Semicon, in a 0603. 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 electrode, marked by the cathode index on the top of the package (left electrode in Figure 1); the LED is rated for 5V maximum reverse voltage and 20mA forward current.
2 A passive Anode electrode, opposite the cathode index (right electrode in Figure 1); the LED is rated for 20mA forward current (100mA peak at duty 1/10, 1kHz) with VF of 2.2V typ and 2.7V max at IF=20mA.

Key specifications

Parameter Value
Manufacturer ROHM Semicon
Package 0603
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 1.2 2.2 2.7 V IF=20mA, Ta=25℃ 1
Luminous Intensity IV 16 40 100 mcd IF=20mA 1
Reverse Current IR 10 µA VR=5V 1
Dominant Wave Length λD 625 630 635 nm IF=20mA 1
Forward Current IF 20 mA Ta=25℃ 1
Peak Forward Current IFP 100 mA Ta=25℃, Duty 1/10, 1kHz 1
Power Dissipation PD 54 mW Ta=25℃ 1
Reverse Voltage VR 5 V Ta=25℃ 1
Storage Temperature Tstg -40 100 ℃ 1
Operation Temperature Topr -40 85 ℃ 1
Junction Temperature TjMax 100 ℃ 14
Thermal Resistance (Junction/Solder Point) Rθj-s 720 ℃/W Evaluation board: glass epoxy (FR4) 30x10mm, t=0.8mm; Cu pad 1.5x1.0mm (cathode), t=0.035mm 14
Thermal Resistance (Junction/Ambient) Rθj-a 945 ℃/W Evaluation board: glass epoxy (FR4) 30x10mm, t=0.8mm; Cu pad 1.5x1.0mm (cathode), t=0.035mm 14

CAD (KiCad official)

  • Symbol: SML-D12V8WT86
  • Footprint: LED_SMD:LED_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: sml-d12v8wt86-etched.step / sml-d12v8wt86-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sml-d12v8wt86.step / sml-d12v8wt86.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: ROHM Semicon datasheet (18 pp, sha256 89dd7e29b4187ae9, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-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).

Datasheet PDF