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Home > Products > Isolators > Optoisolators - Transistor, Photovoltaic Output > IS281B
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6938920IS281B ImageIsocom Components

IS281B

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Reference Price(In US Dollars)

In stock
1000+
$0.199
2000+
$0.18
5000+
$0.168
10000+
$0.162
25000+
$0.16
50000+
$0.153
Inquiry Online
Specifications
  • Part Number
    IS281B
  • Manufacturer/Brand
    Isocom Components
  • Stock Quantity
    In stock
  • Description
    OPTOCOUP TRANS 4SMD
  • Lead Free Status / RoHS Status
    Lead free / RoHS Compliant
  • Datasheets
    IS281B.pdf
  • Voltage - Output (Max)
    80V
  • Voltage - Isolation
    3750Vrms
  • Voltage - Forward (Vf) (Typ)
    1.2V
  • Vce Saturation (Max)
    200mV
  • Turn On / Turn Off Time (Typ)
    -
  • Supplier Device Package
    -
  • Series
    -
  • Rise / Fall Time (Typ)
    5µs, 3µs
  • Packaging
    Tape & Reel (TR)
  • Package / Case
    4-SOIC (0.173", 4.40mm Width)
  • Output Type
    Transistor
  • Other Names
    IS281BTR
  • Operating Temperature
    -55°C ~ 110°C
  • Number of Channels
    1
  • Mounting Type
    Surface Mount
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Manufacturer Standard Lead Time
    2 Weeks
  • Lead Free Status / RoHS Status
    Lead free / RoHS Compliant
  • Input Type
    DC
  • Detailed Description
    Optoisolator Transistor Output 3750Vrms 1 Channel
  • Current Transfer Ratio (Min)
    130% @ 5mA
  • Current Transfer Ratio (Max)
    260% @ 5mA
  • Current - Output / Channel
    50mA
  • Current - DC Forward (If) (Max)
    60mA

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