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    ODK (HK) Electronics Technology Co., Limited
    ODK (HK) Electronics Technology Co., Limited
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    onsemi FSFR1800

    !
    Obsolete — End of Life
    The manufacturer has discontinued this part. We can still source it through our global supply network — tell us the quantity you need and we will confirm availability.
    Request availability
    Part No.:
    FSFR1800
    Manufacturer:
    onsemi
    Category:
    AC DC Converters, Offline Switches
    Package:
    10-SIP Module, 9 Leads, Formed Leads
    Description:
    IC OFFLINE SW HALF-BRIDGE 9SIP
    Quantity:
    Payment:
    Payment
    Shipping:
    Shipping

    Inventory:821

    Please send an inquiry. Send us your inquiry, and we will respond immediately.

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    Quantity*
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    Product attributes
    Attribute value
    Manufacturer:
    onsemi
    Series:
    FSFR
    Package/Case:
    10-SIP Module, 9 Leads, Formed Leads
    Packaging:
    Tube
    Product Status:
    Obsolete
    Output Isolation:
    Isolated
    Internal Switch(s):
    Yes
    Voltage - Breakdown:
    500V
    Topology:
    Half-Bridge
    Voltage - Start Up:
    14.5 V
    Voltage - Supply (Vcc/Vdd):
    11.3V ~ 25V
    Duty Cycle:
    50%
    Frequency - Switching:
    Up to 300kHz
    Power (Watts):
    260 W
    Fault Protection:
    Current Limiting, Over Load, Over Temperature, Over Voltage
    Control Features:
    EN, Frequency Control
    Operating Temperature:
    -40°C ~ 130°C (TJ)
    Grade:
    -
    Qualification:
    -
    Supplier Device Package:
    9-SIP
    Mounting Type:
    Through Hole

    1. How to order FSFR1800 on ODK (HK) Electronics Technology Co., Limited?

    Currently, ODK (HK) Electronics Technology Co., Limited only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

    2. How does ODK (HK) Electronics Technology Co., Limited guarantee that FSFR1800 is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the FSFR1800. All suppliers must pass our qualification reviews before they can publish their products including FSFR1800 on ODK (HK) Electronics Technology Co., Limited; we pay more attention to the channels and quality of FSFR1800 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the FSFR1800 price and inventory displayed accurate?

    The price and inventory of FSFR1800 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

    4. What forms of payment are accepted?

    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

    Warm Tips: Some orders in certain payment forms may require handling fee.

    5. How is the shipping arranged?

    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

    6. What is the process for return or replacement of FSFR1800?

    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the FSFR1800 we delivered, we will accept the replacement or return of the FSFR1800 only when all of the below conditions are fulfilled:

    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

    (2)We are informed of the defect described above within 90 days after the delivery of FSFR1800.

    (3)The PartNo is unused and only in the original unpacked packaging.

    Two processes to return the products:

    (1)Inform us within 90 days

    (2)Obtain Requesting Return Authorizations

    7.How to contact us to get technical supports, such as FSFR1800 pin diagram, FSFR1800 datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

    Image FSFR1800US FSFR1800XSL FSFR1800USL FSFR1800HSL FSFR1800L
    Part Number FSFR1800US FSFR1800XSL FSFR1800USL FSFR1800HSL FSFR1800L
    Manufacturer onsemi onsemi onsemi onsemi onsemi
    Series FSFR-US FSFR-XS * FSFR-HS FSFR
    Package/Case 10-SSIP Module, 9 Leads, Formed Leads 10-SIP Module, 9 Leads, Formed Leads - 10-SIP Module, 9 Leads, Formed Leads 10-SIP Module, 9 Leads, Formed Leads
    Packaging Tube Tube Bulk Tube Tube
    Product Status Obsolete Obsolete Active Obsolete Obsolete
    Output Isolation Isolated Isolated - Isolated Isolated
    Internal Switch(s) Yes Yes - Yes Yes
    Voltage - Breakdown 500V 500V - 500V 500V
    Topology Half-Bridge Half-Bridge - Half-Bridge Half-Bridge
    Voltage - Start Up 12.5 V 12.5 V - 12.5 V 14.5 V
    Voltage - Supply (Vcc/Vdd) 10V ~ 25V 10V ~ 25V - 10V ~ 25V 11.3V ~ 25V
    Duty Cycle 50% 50% - 50% 50%
    Frequency - Switching Up to 300kHz Up to 300kHz - Up to 600kHz Up to 300kHz
    Power (Watts) 260 W 260 W - 260 W 260 W
    Fault Protection Current Limiting, Over Temperature, Over Voltage Current Limiting, Over Temperature, Over Voltage - Current Limiting, Over Temperature, Over Voltage Current Limiting, Over Load, Over Temperature, Over Voltage
    Control Features Frequency Control Frequency Control - Frequency Control EN, Frequency Control
    Operating Temperature -40°C ~ 130°C (TJ) -40°C ~ 130°C (TJ) - -40°C ~ 130°C (TJ) -40°C ~ 130°C (TJ)
    Grade - - - - -
    Qualification - - - - -
    Supplier Device Package 9-SIP 9-SIP (L forming) - 9-SIP (L forming) 9-SIP (L forming)
    Mounting Type Through Hole Through Hole - Through Hole Through Hole
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