component
ATH11L3-CuH-D
Public Made by Adomby adom
AOTE Logic Output Optoisolators, DIP-6. 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
markdownATH11L3-CuH-D
AOTE · Logic Output Optoisolators · DIP-6
ATH11L3-CuH-D from AOTE, in a DIP-6. 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 | Anode | passive | LED anode of the input emitter; forward current IF max 60 mA, turn-on threshold for ATH11L3 is 5 mA min with recommended IF(on) 5 to 15 mA. |
| 2 | Cathode | passive | LED cathode of the input emitter; reverse voltage VR max 6 V. |
| 3 | NC | unconnected | No internal connection. |
| 4 | VO | output | Open-collector output pin; V45 allowed range 0 to 16 V, output current IO max 50 mA, VOL max 0.4 V. |
| 5 | GND | power_in | Output-side ground reference of the detector IC. |
| 6 | VCC | power_in | Output-side supply voltage; V65 allowed range 3 to 16 V, recommended 3 to 15 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | AOTE |
| Package | DIP-6 |
| Category | Optoisolators |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
ATH11L3-CuH-D - Footprint:
Package_DIP:DIP-6_W7.62mm - 3D model: DIP-6 (KiCad packages3D, STEP)
- 3D model files:
ath11l3-cuh-d-etched.step/ath11l3-cuh-d-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ath11l3-cuh-d.step/ath11l3-cuh-d.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: AOTE datasheet (12 pp, sha256
8dc97eebcc541822, retrieved 2026-10-13, 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).