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Littelfuse, Inc. Bidirectional normally open outputs PAA191

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Bidirectional normally open outputs - PAA191 - Littelfuse, Inc.
Chicago, IL, United States
Bidirectional normally open outputs
PAA191
Bidirectional normally open outputs PAA191
The OptoMOS® line of solid state relays uses discrete semiconductor components and the patented OptoMOS® architecture to deliver fast, reliable, bounce-free switching in a compact design. From small single-pole, 4-pin relays to multi-pole and multi-function devices, OptoMOS® products are an ideal solid state replacement for larger reed and electromechanical relays. Compared to these old electromagnetic technologies, our OptoMOS® relays offer significantly lower drive current, small package size, no susceptibility to magnetic interaction, and solid state reliability. All of these are key requirements for the design of today's complex, low-power, multi-channel products. The small 4-pin SOP relays combine our state-of-the-art double-molded, vertical-constructio n packaging with high performance to give you a reliable product with up to 20% savings in board space compared to other 4-pin SOP products. The dual-pole OptoMOS® relays combine two independent relays into a single 8-pin package, paving the way for designers to condense more functionality into a single component. Features: Low Drive Current High Reliability Optically Isolated Input and Output No EMI/RFI Generation Arc-Free with no Snubbing Circuits Machine Insertable, Wave Solderable AC/DC Switching Current Limiting (Parts with "L" Suffix) FCC Compatible Applications: Telecommunications / Datacommunications Multiplexers Data Acquisition Electronic Switching I/O Subsystems Meters (Watt-Hour, Water, Gas) Medical (Patient / Equipment Isolation) Security

The OptoMOS® line of solid state relays uses discrete semiconductor components and the patented OptoMOS® architecture to deliver fast, reliable, bounce-free switching in a compact design. From small single-pole, 4-pin relays to multi-pole and multi-function devices, OptoMOS® products are an ideal solid state replacement for larger reed and electromechanical relays. Compared to these old electromagnetic technologies, our OptoMOS® relays offer significantly lower drive current, small package size, no susceptibility to magnetic interaction, and solid state reliability. All of these are key requirements for the design of today's complex, low-power, multi-channel products. The small 4-pin SOP relays combine our state-of-the-art double-molded, vertical-construction packaging with high performance to give you a reliable product with up to 20% savings in board space compared to other 4-pin SOP products. The dual-pole OptoMOS® relays combine two independent relays into a single 8-pin package, paving the way for designers to condense more functionality into a single component. Features: Low Drive Current High Reliability Optically Isolated Input and Output No EMI/RFI Generation Arc-Free with no Snubbing Circuits Machine Insertable, Wave Solderable AC/DC Switching Current Limiting (Parts with "L" Suffix) FCC Compatible Applications: Telecommunications / Datacommunications Multiplexers Data Acquisition Electronic Switching I/O Subsystems Meters (Watt-Hour, Water, Gas) Medical (Patient / Equipment Isolation) Security

Supplier's Site Datasheet
Solid State Relays - PAA191-ND - DigiKey
Thief River Falls, MN, United States
Solid State Relays
PAA191-ND
Solid State Relays PAA191-ND
Solid State SPST-NO (1 Form A) x 2 8-DIP (0.300", 7.62mm)

Solid State SPST-NO (1 Form A) x 2 8-DIP (0.300", 7.62mm)

Supplier's Site Datasheet

Technical Specifications

  Littelfuse, Inc. DigiKey
Product Category Solid State Relays Solid State Relays
Product Number PAA191 PAA191-ND
Product Name Bidirectional normally open outputs Solid State Relays
Isolation Voltage 5 kilovolts
Mounting PCBoard
Switch Configuration FormA
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