HCPL-7520-000E
HCPL-7520-000E

 

HCPL-7520-000E

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Category: Available (Qty:9999999)
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Description

BUY HCPL-7520-000E https://www.utsource.net/itm/p/9517164.html

Parameter Symbol Min Typ Max Unit Conditions
Forward Voltage VF - 1.2 1.6 V IF = 20 mA, TA = 25°C
Reverse Breakdown Voltage VBR 5.0 - 7.0 V IR = 10 μA, TA = 25°C
Output Current IC - 15 30 mA VCE = 5 V, TA = 25°C
Collector-Emitter Voltage VCE(max) - - 40 V IC = 30 mA, TA = 25°C
Isolation Voltage VIORM 2.5 - 5.0 kV 1 minute, 50/60 Hz
Propagation Delay Time tPLH, tPHL - 1.0 1.5 μs IF = 20 mA, VCE = 5 V, RL = 500 Ω, TA = 25°C
CTR (Current Transfer Ratio) CTR 100 200 400 % IF = 20 mA, IC = 15 mA, VCE = 5 V, TA = 25°C
Operating Temperature TOP -40 - 105 °C -
Storage Temperature TSTG -55 - 150 °C -

Instructions for Use:

  1. Power Supply:

    • Ensure that the forward voltage (VF) is within the specified range to avoid damage to the device.
    • The reverse breakdown voltage (VBR) should not be exceeded to prevent failure.

  2. Current Handling:

    • The output current (IC) should not exceed the maximum rating to ensure reliable operation.
    • The collector-emitter voltage (VCE) should be kept below the maximum value to avoid breakdown.

  3. Isolation:

    • The isolation voltage (VIORM) specifies the maximum voltage that can be safely applied between the input and output sides of the optocoupler.

  4. Timing:

    • The propagation delay time (tPLH, tPHL) indicates the time it takes for the output to respond to changes in the input signal.

  5. Temperature:

    • Operate the device within the specified operating temperature range (TOP) to ensure reliable performance.
    • Store the device within the storage temperature range (TSTG) to prevent damage.

  6. CTR (Current Transfer Ratio):

    • The CTR is a measure of the efficiency of the optocoupler. Ensure that the input current (IF) and output current (IC) are within the specified range for optimal performance.

  7. Mounting:

    • Mount the device on a suitable PCB with appropriate soldering techniques to ensure good electrical and thermal connections.

  8. Handling:

    • Handle the device with care to avoid mechanical stress or damage. Use ESD protection when handling to prevent electrostatic discharge damage.

  9. Testing:

    • Before integrating the device into a circuit, perform initial tests to verify its parameters and functionality.

  10. Compliance:

    • Ensure that the device complies with all relevant safety and regulatory standards for your application.
(For reference only)

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