AQW614 optocoupler
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The AQW614 is a dual MOSFET relay featuring a gallium arsenide infrared LED and a photo-MOSFET in a compact 6-pin DIP package. It provides reliable switching and isolation between input and output circuits without the need for external drivers or isolation components. This SSR is designed for high-performance applications requiring low on-state resistance and high load current capability.
Key Features:
- Dual MOSFET relay with optically coupled isolator
- Gallium arsenide infrared LED and photo-MOSFET
- High input-to-output isolation voltage
- Low on-state resistance for efficient switching
- Low input control current
- High load current capability
- RoHS compliant
- Package Type: 6-pin DIP
- Isolation Voltage: Typically 1500Vrms (minimum)
- Load Voltage Range: Up to 60V DC or 100V AC
- Load Current: Up to several amps (specific ratings can vary)
- Input Control Voltage: Typically 1.2V DC
- On-state Resistance: Typically low milliohms range
- Operating Temperature Range: -40°C to +85°C
- Storage Temperature Range: -40°C to +125°C
- Soldering Temperature: 260°C for 10 seconds
- Industrial automation
- Process control systems
- Programmable logic controllers (PLCs)
- Medical equipment
- Telecommunications
- Consumer appliances
Technical Specifications:
- Logic Family: CMOS
- Number of Channels: 3
- Switch Configuration: Single-Pole Double-Throw (SPDT)
- Supply Voltage Range: 3V to 15V
- “ON” Resistance (R_ON): 125Ω typical at V_DD = 10V
- “OFF” Leakage Current (I_OFF): ±100pA typical at V_DD = 10V
- Control Input Voltage (V_IH): 0.7 V_DD min, 0.3 V_DD max
- Maximum Operating Frequency: 40 MHz at V_DD = 10V
Applications:
- Signal routing and switching
- Analog and digital multiplexing
- Audio and video signal processing
- Data acquisition systems
- Test equipment