Details

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Parameter Symbol Min Typ Max Unit Conditions
Input Current (Forward) IF 10 25 50 mA
Output Current IO 0.1 1.5 5 mA
Isolation Voltage VIORM 5000 Vrms 1 min
Propagation Delay Time tPLH 10 15 20 渭s
tPHL 10 15 20 渭s
Storage Temperature Tstg -40 85 掳C
Operating Temperature Topr -40 85 掳C
CTR (Current Transfer Ratio) CTR 20 100 300 % IF = 16mA

Instructions for HCPL-7601-000E

  1. Power Supply and Grounding:

    • Ensure that the power supply and ground connections are correctly wired to avoid damage to the device.
  2. Input and Output Connections:

    • Connect the input side of the optocoupler to the driving circuit ensuring the current is within the specified range.
    • Connect the output side to the load or receiving circuit, keeping in mind the maximum output current ratings.
  3. Heat Management:

    • Place the device in an area with adequate ventilation or use a heat sink if operating at high currents or temperatures to prevent overheating.
  4. Electrical Isolation:

    • The HCPL-7601 provides electrical isolation; ensure that the insulation requirements of your application do not exceed the rated isolation voltage.
  5. Handling Precautions:

    • Handle the device carefully to avoid static discharge which can damage sensitive components.
    • Follow anti-static precautions when installing or handling the component.
  6. Storage and Operation Temperatures:

    • Store the device within the recommended storage temperature range to maintain its integrity.
    • Operate the device within the specified operating temperature range to ensure reliable performance.
  7. Propagation Delay:

    • Account for the propagation delay times in your timing circuits to ensure accurate signal transmission.
  8. Current Transfer Ratio (CTR):

    • Verify the CTR meets your circuit requirements as it can vary based on the forward current applied to the input LED.
(For reference only)

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