component
GAQW612S
Public Made by Adomby adom
SUPSiC Solid State Relays (MOS Output), SOP-8. 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
markdownGAQW612S
SUPSiC · Solid State Relays (MOS Output) · SOP-8
GAQW612S from SUPSiC, 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 | LED Anode | input | LED anode of the input stage (shared pin group 1,3); the datasheet limits the LED to a continuous current of 50 mA maximum and a reverse voltage of 5 V, with a recommended forward current of 5 mA to 30 mA. |
| 2 | LED Cathode | input | LED cathode of the input stage (shared pin group 2,4); the datasheet limits the LED to a continuous current of 50 mA maximum and a reverse voltage of 5 V, with a recommended forward current of 5 mA to 30 mA. |
| 3 | LED Anode | input | LED anode of the second input (pin group 1,3); the datasheet limits the LED to a continuous current of 50 mA maximum and a reverse voltage of 5 V, with a recommended forward current of 5 mA to 30 mA. |
| 4 | LED Cathode | input | LED cathode of the second input (pin group 2,4); the datasheet limits the LED to a continuous current of 50 mA maximum and a reverse voltage of 5 V, with a recommended forward current of 5 mA to 30 mA. |
| 5 | Drain (MOS FET) | passive | MOSFET drain load terminal (pin group 5,6) for AC or DC switching, rated for a load voltage of 60 V (AC peak or DC) and a load current of 400 mA. |
| 6 | Drain (MOS FET) | passive | MOSFET drain load terminal (pin group 5,6) for AC or DC switching, rated for a load voltage of 60 V (AC peak or DC) and a load current of 400 mA. |
| 7 | Drain (MOS FET) | passive | MOSFET drain load terminal (pin group 7,8) for AC or DC switching, rated for a load voltage of 60 V (AC peak or DC) and a load current of 400 mA. |
| 8 | Drain (MOS FET) | passive | MOSFET drain load terminal (pin group 7,8) for AC or DC switching, rated for a load voltage of 60 V (AC peak or DC) and a load current of 400 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | SUPSiC |
| 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 |
|---|---|---|---|---|---|---|---|
| Continuous LED Current | IF | 50 | mA | 2 | |||
| Peak LED Current | IFP | 1000 | mA | f=100Hz, duty=1% | 2 | ||
| LED Reverse Voltage | VR | 5 | V | 2 | |||
| Input Power Dissipation | PIn | 75 | mW | 2 | |||
| Load Voltage | VL | 60 | V | AC peak or DC | 2 | ||
| Load Current | IL | 400 | mA | 2 | |||
| Peak Load Current | IPeak | 1 | A | 1ms (1 pulse) | 2 | ||
| Output Power Dissipation | Pout | 450 | mW | 2 | |||
| Total Power Dissipation | PT | 500 | mW | 2 | |||
| Operating Temperature | TOpr | -40 | 85 | °C | 2 | ||
| Storage Temperature | TStg | -40 | 100 | °C | 2 | ||
| Pin Soldering Temperature | TSol | 260 | °C | 10 sec max. | 2 | ||
| LED Forward Voltage | VF | 1.2 | 1.4 | V | IF=10mA | 2 | |
| Operation LED Current (On) | IF On | 0.5 | 3 | mA | 2 | ||
| Recovery LED Current (Off) | IF Off | 0.35 | 0.5 | mA | 2 | ||
| Recovery LED Voltage (Off) | VF Off | 0.5 | V | 2 | |||
| On-Resistance (N.O.) | ROn | 1 | 1.4 | Ω | IF=5mA (N.O.) | 2 | |
| On-Resistance (N.C.) | ROn | 1 | 3 | Ω | IF=0mA (N.C) IL=100mA | 2 | |
| Off-State Leakage Current | ILeak | 10 | uA | IF=0mA (N.O.) IF=5mA (N.C) VL= Rating | 2 | ||
| Output Capacitance | COut | 165 | pF | IF=5mA,VL=0, f=1MHz | 2 | ||
| Turn-On Time (N.O.) | TOn | 0.23 | 0.5 | ms | IF=5mA, IL=Max | 2 | |
| Turn-On Time (N.C.) | TOn | 0.02 | 1 | ms | IF=5mA, IL=Max | 2 | |
| Turn-Off Time (N.O.) | TOff | 0.03 | 0.2 | ms | 2 | ||
| Turn-Off Time (N.C.) | TOff | 0.5 | 3 | ms | 2 | ||
| I/O Isolation Resistance | RI/O | 10 | Ω | DC500V | 2 | ||
| I/O Capacitance | CI/O | 0.8 | pF | f=1MHz | 2 | ||
| I/O Isolation Voltage | VI/O | 2500 | Vrms | RH=60%, 1min | 2 | ||
| Forward current (recommended) | IF | 5 | 7 | 30 | mA | 5 |
CAD (KiCad official)
- Symbol:
GAQW612S - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
gaqw612s-etched.step/gaqw612s-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);gaqw612s.step/gaqw612s.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: SUPSiC datasheet (6 pp, sha256
051b01ad4de930a1, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).