S4LD171-R - Brand New SAMSUNG IC Chips

In Stock:710 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 710, Ready for Immediate Shipping
Brand:SAMSUNG
Category:IC Chips
Chipdatas Part No.:CD87-S4LD171-R
Manufacturer Part No.:S4LD171-R
Datecode:09+
Package:unknown/call
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  • Description

    S4LD171-R is a component from the S2S4 Series Phototriac Coupler. It consists of an infrared emitting diode (IRED) optically coupled to an output Phototriac. This device is designed for full wave control and is an ideal isolated driver for medium to high current Triacs. With a SOP package, it provides 3.75kV isolation from input to output and superior commutative noise immunity.

    Specifications and features

    The S4LD171-R features:

    1. High repetitive peak off-state voltage (VDRM : 600V)
    2. Zero crossing functionality (VOX : MAX. 35V)
    3. IFT ranks available (see Model Line-up section in this datasheet)
    4. 4 pin Mini-flat package
    5. Superior noise immunity (dV/dt : MIN. 100V/µs)
    6. Lead-free components are also available (see Model Line-up section in this datasheet)
    7. Double transfer mold construction (Ideal for Flow Soldering)
    8. High isolation voltage between input and output (Viso(rms) : 3.75kV)

    Application Scenarios

    The S4LD171-R can be used in the following scenarios:

    1. Triggering for Triacs used to switch on and off devices which require AC Loads. For example heaters, fans, motors, solenoids, and valves.
    2. AC line control in power supply applications.

    Comparison

    Advantages

    - Full wave control for medium to high current Triacs

    - Superior commutative noise immunity

    - High repetitive peak off-state voltage (VDRM : 600V)

    - Zero crossing functionality (VOX : MAX. 35V)

    - Superior noise immunity (dV/dt : MIN. 100V/µs)

    - High isolation voltage between input and output (Viso(rms) : 3.75kV)

    Disadvantages

    - None

  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer SAMSUNG
    Product Category IC Chips
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    • - 90-day warranty against any manufacturing defects. View more
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Additional Information
  • Datasheet: Download S4LD171-R
  • Chipdatas Part: CD87-S4LD171-R
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/04/20 12:14 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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