LAA108 - Dual 1-Form-A Series

Series: Dual 1-Form-A
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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

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
Check Stock Order Samples
Property (Mouseover for details) Value
Blocking Voltage (VP) 100
Load Current (mA) 300
On-Resistance (Ω) 8
Isolation Voltage (VRMS) 3750
Input Control Current (mA) 2
Off-State Leakage (µA) 1
Switching Speeds ton / toff (ms) 3 / 3
Output Capacitance (pF) 110
Package Type 8-pin: DIP, SMT, Flatpack
Sample Request Yes
Check Stock Yes
Partner ECAD Models LAA108

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