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ISOCOM IS281GR product image
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ISOCOM IS281GRRoHS

Manufacturer
ISOCOM
MPN
IS281GR
LCSC Part #
C5355668
Packaging
SOIC-4-175mil
Customer #
Key Attributes
OPTOISOLATOR 3.75kV TRANS SOIC-4-175mil
Datasheetpdf iconISOCOM IS281GR
In-Stock: 45
45 In stock, ships now
Not recommended for new designs
Once stock is depleted, this item will be marked as "Out of Stock."
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QtyUnit PriceTotal Amount
5+$ 0.1762$ 0.88
50+$ 0.1373$ 6.87
150+$ 0.1206$ 18.09
500+$ 0.0998$ 49.90
3,000+$ 0.0905$ 271.50
6,000+$ 0.085$ 510.00
Standard Packaging3000/Full Reel

Products Specifications

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TypeDescription
CategoryIsolators/Optocouplers, Optoisolators/Transistor, Photovoltaic Output Optoisolators
ManufacturerISOCOM
PackagingSOIC-4-175mil
Rise time6us
Fall time6us
Output Current50mA
Vce Saturation(VCE(sat))100mV@10mA,1mA
Load Voltage80V
Reverse Voltage6V
Current transfer ratio100%;300%
Voltage - Forward(Vf)1.2V
Forward Current(If)50mA
Number of Channels-
Total Power Dissipation(Pd)200mW
Operating Temperature-55℃~+110℃
Output TypePhototransistor
Input typeDC
Isolation Voltage(Vrms)3.75kV
Features-
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The IS281 series optocoupler consists of an infrared emitting diode optically coupled to an NPN silicon photo transistor.

Features

AI Translation
  • Half Pitch 1.27mm
  • High AC Isolation voltage 3750Vrms
  • CTR Selections Available
  • Wide Operating Temperature Range: -55°C to 110°C
  • Pb Free and RoHS Compliant
  • UL Approval E91231, Model “THP”

Applications

AI Translation
  • Switching Mode Power Supply
  • Industrial System Controllers
  • Measuring Instruments Signal Transmission between Systems of Different Potentials and Impedances