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LCA182

Product Status| Activei

LCA182

1-FORM-A OPTICALLY CPLED MOSFET SMD | Series: 1-Form-A
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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.

PropertyValue
Blocking Voltage (VP)
350
Load Current (mA)
120
On-Resistance (Ω)
35
Isolation Voltage (VRMS)
3750
Input Control Current (mA)
0.25
Off-State Leakage (µA)
1
Switching Speeds ton / toff (ms)
3 / 3
Output Capacitance (pF)
25
IC Package Type
6-pin: DIP, SMT
  • 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

LCA182 Applications

Highlights Section

  • Telecommunications / data communications
  • Multiplexers
  • Data acquisition
  • Electronic switching
  • I/O subsystems
  • Meters (watt-hour, water, gas)
  • Medical (patient / equipment isolation)
  • Security

LCA182 Resources

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Part NumberPart DescriptionRoHSPb-FreeRoHS (2015/863/EU) CertificateREACH (SVHC's) DeclarationREACH (SVHC's)Halogen FreeIPC-Material Declaration
LCA1821-FORM-A OPTICALLY CPLED MOSFET ISPL
LCA182S1-FORM-A OPTICALLY CPLED MOSFET SMD
LCA182STR1-FORM-A OPTICALLY CPLED MOSFET REELPdf IconCoC_RoHS10_LCA182STRPdf IconCoC_RoHS10_LCA182STRContains

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