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    Bourns Inc. SRF0703-4R7M

    Part No.:
    SRF0703-4R7M
    Manufacturer:
    Bourns Inc.
    Category:
    Arrays, Signal Transformers
    Package:
    Nonstandard
    Datasheet:
    BomKey ElectronicsSRF0703-4R7M.pdf
    Description:
    INDUCT ARRAY 2 COIL 4.7UH SMD
    Payment:
    Payment
    Shipping:
    Shipping

    Product details

    • Specifications
    • FAQ
    • Comparison
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    Attributes
    Property Value
    Manufacturer
    Bourns Inc.
    Series:
    SRF0703
    Package/Case:
    Nonstandard
    Packaging:
    Tape & Reel (TR)
    Product Status:
    Active
    Number of Coils:
    2
    Inductance - Connected In Parallel:
    4.7 µH
    Inductance - Connected In Series:
    18.8 µH
    Tolerance:
    ±20%
    Current Rating - Parallel:
    3.09 A
    Current Rating - Series:
    1.55 A
    Current Saturation - Parallel:
    3.78 A
    Current Saturation - Series:
    1.89 A
    DC Resistance (DCR) - Parallel:
    40.6mOhm Max
    DC Resistance (DCR) - Series:
    242mOhm Max
    Shielding:
    Shielded
    Ratings:
    -
    Operating Temperature:
    -40°C ~ 125°C
    Mounting Type:
    Surface Mount
    Size / Dimension:
    0.299" L x 0.299" W (7.60mm x 7.60mm)
    Height:
    0.142" (3.60mm)
    Category:
    Arrays, Signal Transformers
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    1. How to order SRF0703-4R7M on BomKey Electronics?

    Currently,, BomKey Electronics 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 BomKey Electronics guarantee that SRF0703-4R7M is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the SRF0703-4R7M. All suppliers must pass our qualification reviews before they can publish their products including SRF0703-4R7M on BomKey Electronics; we pay more attention to the channels and quality of SRF0703-4R7M products than any other customer. We strictly implement supplier audits, so you can purchase with confidence. .

    3. Are the SRF0703-4R7M price and inventory displayed accurate?

    The price and inventory of SRF0703-4R7M 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 SRF0703-4R7M?

    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 SRF0703-4R7M we delivered, we will accept the replacement or return of the SRF0703-4R7M 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 SRF0703-4R7M.

    (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 SRF0703-4R7M pin diagram, SRF0703-4R7M datasheet?

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

    Images SRF0703-102M SRF0703-4R7M SRF0703-101M SRF0703-470M SRF0703-150M
    Part No. SRF0703-102M SRF0703-4R7M SRF0703-101M SRF0703-470M SRF0703-150M
    Manufacturer Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc.
    Series SRF0703 SRF0703 SRF0703 SRF0703 SRF0703
    Package/Case Nonstandard Nonstandard Nonstandard Nonstandard Nonstandard
    Packaging Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
    Product Status Active Active Active Active Active
    Number of Coils 2 2 2 2 2
    Inductance - Connected In Parallel 1 mH 4.7 µH 100 µH 47 µH 15 µH
    Inductance - Connected In Series 4 mH 18.8 µH 400 µH 188 µH 60 µH
    Tolerance ±20% ±20% ±20% ±20% ±20%
    Current Rating - Parallel 260 mA 3.09 A 730 mA 1.08 A 1.83 A
    Current Rating - Series 128 mA 1.55 A 367 mA 542 mA 916 mA
    Current Saturation - Parallel 250 mA 3.78 A 790 mA 1.14 A 2.05 A
    Current Saturation - Series 130 mA 1.89 A 390 mA 570 mA 1.03 A
    DC Resistance (DCR) - Parallel 6.11Ohm Max 40.6mOhm Max 715mOhm Max 338mOhm Max 119mOhm Max
    DC Resistance (DCR) - Series 24.42Ohm Max 242mOhm Max 2.64Ohm Max 1.28Ohm Max 470mOhm Max
    Shielding Shielded Shielded Shielded Shielded Shielded
    Ratings - - - - -
    Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
    Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
    Size / Dimension 0.299" L x 0.299" W (7.60mm x 7.60mm) 0.299" L x 0.299" W (7.60mm x 7.60mm) 0.299" L x 0.299" W (7.60mm x 7.60mm) 0.299" L x 0.299" W (7.60mm x 7.60mm) 0.299" L x 0.299" W (7.60mm x 7.60mm)
    Height 0.142" (3.60mm) 0.142" (3.60mm) 0.142" (3.60mm) 0.142" (3.60mm) 0.142" (3.60mm)

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    Inventory:72,218

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