Print Page

ISP521-1X

Optocoupler, Transistor Output, 1 Channel, DIP, 4 Pins, 50 mA, 5.3 kV, 50 %

ISOCOM COMPONENTS 2004 LTD
Image is for illustrative purposes only. Please refer to product description.
ISOCOM COMPONENTS 2004 LTD ISP521-1X Optocoupler, Transistor Output, 1 Channel, DIP, 4 Pins, 50 mA, 5.3 kV, 50 %
ManufacturerISOCOM COMPONENTS 2004 LTD
Manufacturer Part NoISP521-1XCopy
Manufacturer Standard Lead Time12 weeks
Order Code1683267
Product RangeISP521-1X, ISP521-2X, ISP521-4X, ISP521-1, ISP521-2, ISP521-4
Your Part Number
Technical Datasheet

Data Sheet

See all Technical Docs
1,203 In Stock

Need more?

1,203 Delivery in 5-6 Business Days(UK stock)
QuantityPrice (inc GST)
5+CNY7.770 (CNY8.7801)
10+CNY5.430 (CNY6.1359)
100+CNY4.010 (CNY4.5313)
500+CNY3.370 (CNY3.8081)
1000+CNY3.170 (CNY3.5821)
Price for:Each
Minimum: 5
Multiple: 5
CNY38.85 (CNY43.90 inc GST)
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.

Product Information

Product Overview

  • The ISP521-1X is a 1-channel 4-pin high density mounting Optically Coupled Isolator consists of infrared light emitting diodes and NPN silicon phototransistors. It is suitable for industrial systems controllers, signal transmission between systems of different potentials and impedances.

    • All electrical parameters 100% tested
    • 55V Minimum high BVCEO
    • 50mA Forward current
    • 5V Reverse voltage
    • 200mW Total power dissipation

    Applications

    Computers & Computer Peripherals, Industrial, Test & Measurement, Signal Processing

Technical Specifications

  • No. of Channels

    1 Channel

    No. of Pins

    4Pins

    Isolation Voltage

    5.3kV

    Collector Emitter Voltage V(br)ceo

    55V

    SVHC

    No SVHC (25-Jun-2025)

    Optocoupler Case Style

    DIP

    Forward Current If Max

    50mA

    CTR Min

    50%

    Product Range

    ISP521-1X, ISP521-2X, ISP521-4X, ISP521-1, ISP521-2, ISP521-4

Technical Docs 1

Legislation and Environmental

  • Country of Origin:
    Country in which last significant manufacturing process was carried outCountry of Origin:    Thailand
    Country in which last significant manufacturing process was carried out
    Tariff No:85414900
    US ECCN:EAR99
    EU ECCN:NLR
    RoHS Compliant:Yes

    RoHS

    RoHS Phthalates Compliant:Yes

    RoHS

    SVHC:No SVHC (25-Jun-2025)
    Download Product Compliance Certificate

    Product Compliance Certificate

    Weight (kg):.001