Littelfuse, Inc. Bidirectional normally open output LCA110

Description
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. Low Drive Current High Reliability Optically Isolated Input and Output No EMI or RFI generation Arc-Free with no Snubbing Circuits Machine-insertable and wave-solderable Ac–dc switching Current Limiting (Parts with "L" Suffix) FCC Compatible
Description
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. Low Drive Current High Reliability Optically Isolated Input and Output No EMI or RFI generation Arc-Free with no Snubbing Circuits Machine-insertable and wave-solderable Ac–dc switching Current Limiting (Parts with "L" Suffix) FCC Compatible
Datasheet
Datasheet Summary
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The LCA110 is a normally open (1-Form-A) solid state relay using optically coupled MOSFET technology for 3750 V input-to-output isolation, designed to replace mechanical relays in instrumentation, data acquisition, and industrial control applications. It is available in a 6-pin DIP package with dimensions of 8.382±0.381 mm in length and 7.620±0.127 mm in width. The device supports a maximum load current of 120 mA RMS or 200 mA DC and has a maximum on-resistance of 35 Ω at 120 mA AC/DC. It requires a minimum input current of 2 mA to operate and features an input voltage drop of 0.9 to 1.5 V at 5 mA. The relay has switching times of less than 3 ms for both turn-on and turn-off, an off-state leakage current of 1 µA at 350 V, and an output capacitance of 25 pF. It is certified to UL 1577, CSA, and TUV EN 62368-1 standards.

Datasheet Summary
Powered by GS/AI

The LCA110 is a normally open (1-Form-A) solid state relay using optically coupled MOSFET technology for 3750 V input-to-output isolation, designed to replace mechanical relays in instrumentation, data acquisition, and industrial control applications. It is available in a 6-pin DIP package with dimensions of 8.382±0.381 mm in length and 7.620±0.127 mm in width. The device supports a maximum load current of 120 mA RMS or 200 mA DC and has a maximum on-resistance of 35 Ω at 120 mA AC/DC. It requires a minimum input current of 2 mA to operate and features an input voltage drop of 0.9 to 1.5 V at 5 mA. The relay has switching times of less than 3 ms for both turn-on and turn-off, an off-state leakage current of 1 µA at 350 V, and an output capacitance of 25 pF. It is certified to UL 1577, CSA, and TUV EN 62368-1 standards.

Suppliers

Company
Product
Description
Supplier Links
Bidirectional normally open output - LCA110 - Littelfuse, Inc.
Rosemont, IL, United States
Bidirectional normally open output
LCA110
Bidirectional normally open output LCA110
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. Low Drive Current High Reliability Optically Isolated Input and Output No EMI or RFI generation Arc-Free with no Snubbing Circuits Machine-insertable and wave-solderable Ac–dc switching Current Limiting (Parts with "L" Suffix) FCC Compatible

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. Low Drive Current High Reliability Optically Isolated Input and Output No EMI or RFI generation Arc-Free with no Snubbing Circuits Machine-insertable and wave-solderable Ac–dc switching Current Limiting (Parts with "L" Suffix) FCC Compatible

Datasheet
Ssr, Opto Mosfet, 350V, 200Ma; Contact Form Ixys Semiconductor - 04M4557 - Newark, An Avnet Company
Chicago, IL, United States
Ssr, Opto Mosfet, 350V, 200Ma; Contact Form Ixys Semiconductor
04M4557
Ssr, Opto Mosfet, 350V, 200Ma; Contact Form Ixys Semiconductor 04M4557
SSR, OPTO MOSFET, 350V, 200mA; Contact Form:SPST-NO (1 Form A); Load Type:AC / DC; Load Voltage Max:350V; Load Current:120mA; MOSFET Relay Package Style:DIP-6; Relay Mounting:Through Hole; Relay Terminals:PC Pin; Output Device:MOSFETRoHS Compliant: Yes

SSR, OPTO MOSFET, 350V, 200mA; Contact Form:SPST-NO (1 Form A); Load Type:AC / DC; Load Voltage Max:350V; Load Current:120mA; MOSFET Relay Package Style:DIP-6; Relay Mounting:Through Hole; Relay Terminals:PC Pin; Output Device:MOSFETRoHS Compliant: Yes

Supplier's Site Datasheet

Technical Specifications

  Littelfuse, Inc. Newark, An Avnet Company
Product Category Solid State Relays Solid State Relays
Product Number LCA110 04M4557
Product Name Bidirectional normally open output Ssr, Opto Mosfet, 350V, 200Ma; Contact Form Ixys Semiconductor
Isolation Voltage 3.75 kilovolts
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