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  • FLYLT Flyback Transformers

    FLYLT Flyback Transformers

    FLYLT Flyback Transformers Description:

    FKS-Custom FLYLT Flyback Transformers design with small form factor, they do not have a third winding or auxiliary winding to work with the "no opto-isolator" power supply solution.

    Characteristics
    High saturation current for low-power, DC/DC transformers

    Self-shielding and space efficient

    Low leakage inductance

    Functional insulation

    Isolation voltage: 1875 VAC at 1 second

    Designed to meet IEC/UL/EN60950-1

    Lead free and RoHS compliant

    Three package type EP7, EP10 and EP13

    Ambient Temperature (referring to I-R): -40 up to +85°C

    Operating Temperature: -40 up to +125°C

    Storage Conditions (in original packaging): < 40°C ; < 75% RH

    Moisture Sensitivity Level (MSL): 1

    Product Parameters
    Order Code FKSVIN(V) VOut1
    (V)
    IOut1
    (mA)
    VOut2
    (V)
    IOut2
    (mA)
    Vaux
    (V)
    L
    (μH)
    n ISAT
    (A)
    LS
    (μH)
    VT
    (V)
    Size IC Reference
    FKS750312504 2-5.5V (DC) 20 250 3.46 1:1 10.2 0.12 500 EP13 LTC3300
    FKS750313460 4-8V (DC) 5 1200 12 4:1 7.75 1.5 1500 EP10 LT8302
    FKS750315839 4-36V (DC) 200 12 40 1:10 3.2 0.5 1500 EP13 LT8304
    FKS750313973 8-32V (DC) 3.3 500 3.3 500 40 4:1:1 2 1 1500 EP10 LT8301
    FKS750313974 8-32V (DC) 5 360 5 360 40 3:1:1 2 1 1500 EP10 LT8301
    FKS750313975 8-32V (DC) 24 70 24 70 40 1:2:2 2 1 1500 EP10 LT8301
    FKS750313976 8-32V (DC) 48 35 48 35 40 1:4:4 2 1 1500 EP10 LT8301
    FKS750313441 8-32V (DC) 5 1750 9 2:1 8 1.5 1500 EP10 LT8302
    FKS750313443 8-32V (DC) 12 375 12 375 9 1:1:1 7.3 1 1500 EP10 LT8302
    FKS750313445 8-32V (DC) 24 320 9 1:2 7.5 1 1500 EP10 LT8302
    FKS750313457 8-32V (DC) 48 180 9 1:2:2 7.5 1 1500 EP10 LT8302
    FKS750313439 8-40V (DC) 3.3 2000 12 2:1 8 1.5 1500 EP10 LT8302
    FKS750313442 8-40V (DC) 5 1500 12 1.5:1 7.3 1.5 1500 EP10 LT8302
    FKS750315831 9-36V (DC) 5 350 150 10:1 0.8 8 1500 EP7 LT8303
    FKS750315832 9-36V (DC) 100 15 150 1:4 0.8 3.4 1500 EP7 LT8303
    FKS750312366 18-75V (DC) 5 300 400 7.11:1 0.58 8 1500 EP7 LT8300
    FKS750313970 18-42V (DC) 3.3 500 3.3 500 40 2:1:1 2 1 1500 EP10 LT8301
    FKS750313972 18-42V (DC) 5 275 5 275 40 1:1:1 2 1 1500 EP10 LT8301
    FKS750315125 18-72V (DC) 5 4500 40 6:1 3.8 2 1500 EP13 LT8304
    FKS750312367 22-72V (DC) 3.3 500 300 8.4:1 0.45 4 1500 EP7 LT8300
    FKS750312365 30-72V (DC) 12 300 300 4:1 0.6 4 1500 EP7 LT8300
    FKS750311019 35-75V (DC) 3.3 600 6.6 400 6:1:2 0.75 8 1500 EP7 LT8300
    FKS750311558 35-75V (DC) 5 400 5 300 4:1:1 0.5 3 1500 EP7 LT8300
    FKS750311559 35-75V (DC) 5 400 5 175 4:1:1 0.8 3 1500 EP7 LT8300
    FKS750312557 36-72V (DC) 5 380 300 6:1 0.45 5 1500 EP7 LT8300
    FKS750312558 36-72V (DC) 12 70 12 70 300 2:1:1 0.54 4 1500 EP7 LT8300
    FKS750312559 36-72V (DC) 24 70 300 1:1 0.45 4 1500 EP7 LT8300
    FKS750311659 36-72V (DC) 24 80 5 300 5:5:1 0.56 3 1500 EP7 LT8300
    FKS750311660 36-72V (DC) 15 140 5 350 6:3:1 0.52 4.5 1500 EP7 LT8300
    FKS750311838 36-72V (DC) 15 70 15 70 350 2:1:1 0.52 4.5 1500 EP7 LT8300
    FKS750315826 36-72V (DC) 5 720 150 6:1 0.9 4 1500 EP7 LT8303
    FKS750315827 36-72V (DC) 5 580 150 4:1 0.8 3.6 1500 EP7 LT8303
    FKS750315828 36-72V (DC) 12 260 150 2:1 0.8 3.2 1500 EP7 LT8303
    FKS750315829 36-72V (DC) 24 130 150 1:1 0.8 3 1500 EP7 LT8303
    FKS750315830 36-72V (DC) 48 60 150 1:2 0.8 3.8 1500 EP7 LT8303
    FKS750315833 36-72V (DC) 12 130 12 130 150 2:1:1 0.8 3 1500 EP7 LT8303
    FKS750315834 36-72V (DC) 5 350 5 350 150 6:1:1 0.8 5.2 1500 EP7 LT8303
    FKS750315825 36-72V (DC) 3.3 1000 150 8:1 0.9 6 1500 EP7 LT8303
    FKS750315836 36-75V (DC) 24 600 40 1:1 3.2 0.9 1500 EP13 LT8304
    FKS750315837 36-75V (DC) 48 300 40 1:2 3.2 1 1500 EP13 LT8304
    FKS750315835 36-75V (DC) 3.3 4800 40 8:1 3.2 2 1500 EP13 LT8304
    FKS750315126 36-72V (DC) 12 1250 40 2:1 3.8 1 1500 EP13 LT8304
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