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HLK-1D0505A 5V Isolated Power Supply Module

SKU: 3367

1) Small SIP package
2) Conversion efficiency 88% (Typ)
3) Isolation between input & output is required (isolation voltage <=1500VDC)
4) No-load input current as low as 5mA

    ₹ 97.50 97.5 INR ₹ 97.50 (Incl. GST)

    ₹ 82.63

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    HLK-1D0505A is an 1 Watt series isolated DC-DC power module.  is one type power supply module with small size, high efficiency, tiny power, constant voltage, input isolation and unregulated, single output; this series of products are specially designed to generate a group of isolated voltage to input power supply in the on-board power system applications. This product is suitable for purely digital circuits, general low frequency analog circuits, relay driver circuits, data exchange circuits, etc.


    • Small SIP package

    • Conversion efficiency 88% (Typ)

    • Isolation between input & output is required (isolation voltage <=1500VDC)

    • No-load input current as low as 5mA

    • The voltage of the input power supply is relatively stable (voltage variation range +- 10% Vin)

    • Operating temperature range: -40oC ~ +85oC

    • Output short-circuit protection, low requirements for output voltage stability

    • Low ripple / noise (20MH bandwidth): 30m Vp-p (typ)

    • International standard pins, PCB board in-line installation

    • Adopting high quality environmental protection waterproof & thermally conductive

    • adhesive potting, moisture-proof, vibration-proof, meet the waterproof & dustproof IP65 standard

    • High reliability, long life design, long continuous working time


    • Hi-link part number : HLK-1D0505A

    • Morsun part number : B0505S-1WR3

    • Power : 1W

    • Package size : 11.5*10.0*6.0 mm

    • Input voltage range : 4.5~5.5 Vdc

    • Output voltage form : Single voltage regulator

    • Isolation voltage : 1500Vdc

    Package Include:

    • 1 x HLK-1D0505A 5V Isolated Power Supply Module

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