component

AT0530-CuH-S

Public Made by Adom

by adom

AOTE Logic Output Optoisolators, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentoptoisolatorsat0530-cuh-sfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 10d ago
viewers at0530-cuh-s: viewers · Ray 10d ago
at0530-cuh-s-etched.glb Publish 0.1.0 · Ray 10d ago
at0530-cuh-s-etched.step at0530-cuh-s: factory component page (tier=lcsc) · Ray 10d ago
at0530-cuh-s-hero.glb at0530-cuh-s: hero GLB from the etched model (keeps the MPN mark) · Ray 10d ago
at0530-cuh-s-hero.overlay.json Publish 0.1.0 · Ray 10d ago
at0530-cuh-s.glb Publish 0.1.0 · Ray 10d ago
at0530-cuh-s.kicad_mod Publish 0.1.0 · Ray 10d ago
at0530-cuh-s.kicad_sym Publish 0.1.0 · Ray 10d ago
at0530-cuh-s.lbr Publish 0.1.0 · Ray 10d ago
at0530-cuh-s.step Publish 0.1.0 · Ray 10d ago
package.json Publish 0.1.0 · Ray 10d ago
page.json Set visibility: public · Ray 10d ago
README.md Publish 0.1.0 · Ray 10d ago

AT0530-CuH-S

AOTE · Logic Output Optoisolators · SOP-8

AT0530-CuH-S from AOTE, in a SOP-8. 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 1 passive Anode of the first input LED, with absolute maximum DC forward current 25 mA, peak forward current 50 mA, and reverse voltage 5 V.
2 Cathode 1 passive Cathode of the first input LED, which is the input-side return for the channel 1 LED.
3 Cathode 2 passive Cathode of the second input LED, which is the input-side return for the channel 2 LED.
4 Anode 2 passive Anode of the second input LED, with absolute maximum DC forward current 25 mA, peak forward current 50 mA, and reverse voltage 5 V.
5 GND power_in Ground reference for the output stages; a 0.1 uF bypass capacitor must be connected between pins 5 and 8.
6 VO 2 output Open-collector output of channel 2, with absolute maximum output voltage -0.5 to 20 V and output current 8 mA (peak 16 mA).
7 VO 1 output Open-collector output of channel 1, with absolute maximum output voltage -0.5 to 20 V and output current 8 mA (peak 16 mA).
8 VCC power_in Supply pin with absolute maximum supply voltage -0.5 to 30 V; a 0.1 uF bypass capacitor must be connected between pins 8 and 5.

Key specifications

Parameter Value
Manufacturer AOTE
Package SOP-8
Category Optoisolators
Pins 8

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Supply Voltage VCC -0.5 30 V 4
Output Current IO 8 mA 4
Peak Output Current IO(pk) 16 mA 4
Output Voltage VO -0.5 20 V 4
Output Power Dissipation PO 35 mW 4
DC/Average Forward Input Current IF(avg) 25 mA 4
Peak Forward Input Current IF(pk) 50 mA 50% duty cycle, 1 ms p.w. 4
Reverse Voltage VR 5 V 4
Peak Transient Input Current IF(trans) 1 A ≤1µs p.w., 300 pps 4
Input Power Dissipation PD 45 mW 4
Operating Temperature Topr -55 100 °C 4
Storage Temperature Tstg -55 125 °C 4
Lead Solder Temperature Tsol 260 °C 4
Isolation Voltage Viso 3750 Vrms For 1 min 4
Peak Isolation Voltage VIORM 600 Vpeak DIN/EN/DIN EN60747-5-5 4
Transient Isolation Voltage VIOTM 5000 Vpeak DIN/EN/DIN EN60747-5-5 4
Forward Voltage VF 1 1.35 1.7 V IF=16mA 5
Reverse Breakdown Voltage BVR 5 V IR=10µA 5
Logic Low Output Voltage (0530) VOL 0.1 0.5 V IF=16mA,VCC=4.5V, IO =1.1mA 5
Logic High Output Current IOH 0.003 0.5 uA VCC=VO =5.5V, IF=0mA 5
Logic High Output Current IOH 50 uA VCC=VO =15V, IF=0mA 5
Logic High Supply Current ICCH 0.05 4 uA VCC=15V,IF=0mA 5
Logic Low Supply Current ICCL 100 400 uA VCC=15V,IF=16mA 5
Current Transfer Ratio (0530) CTR 7 % IF=16mA,VCC=4.5V, VO =0.5V 5
Propagation Delay Time to High Output Level TPLH 1.3 1.5 us RL=4.1kΩ 6
Propagation Delay Time to High Output Level TPLH 0.6 0.8 us RL=1.9kΩ 6
Propagation Delay Time to Low Output Level TPHL 0.2 1.5 us RL=4.1kΩ 6
Propagation Delay Time to Low Output Level TPHL 0.2 0.8 us RL=1.9kΩ 6
Common Mode Transient Immunity at High Output Level (0530) /CMH/ 1 10 kV/µs IF=0mA RL=4.1kΩ TA=25℃ /VCM/=10V 6
Common Mode Transient Immunity at Low Output Level (0530) /CML/ 1 10 kV/µs IF=16mA RL=4.1kΩ TA=25℃ /VCM/=10V 6

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 Copper ③框架类型 Lead Frame ( Cu: 铜框架 Copper) 3

CAD (KiCad official)

  • Symbol: AT0530-CuH-S
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: at0530-cuh-s-etched.step / at0530-cuh-s-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); at0530-cuh-s.step / at0530-cuh-s.glb are the bare package body.

Provenance

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

  • Datasheet: AOTE datasheet (14 pp, sha256 94d18f40e359b77c, retrieved 2026-10-18, 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, primary claude-haiku-5-5 (text), consensus claude-sonnet-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