HCPL0501
HCPL0501

 

HCPL0501

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Category: Available (Qty:9999999)
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Description

BUY HCPL0501 https://www.utsource.net/itm/p/831020.html
HIGH SPEED TRANSISTOR OPTOCOUPLERS

Parameter Symbol Min Typ Max Unit Conditions
Forward Voltage VF 1.2 1.35 1.5 V IF = 20 mA, TA = 25°C
Reverse Voltage VR - - 5 V VR applied to LED
Forward Current IF - 20 50 mA Continuous, TA = 25°C
Peak Forward Current IF(P) - - 150 mA Pulse Width ≤ 1 ms, Duty Cycle ≤ 2%
Output High Voltage VOH 2.4 3.6 5 V IOH = -4 mA, VCC = 5 V, TA = 25°C
Output Low Voltage VOL 0 0.1 0.4 V IOL = 16 mA, VCC = 5 V, TA = 25°C
Propagation Delay Time tPLH, tPHL - 150 250 ns VCC = 5 V, TA = 25°C, RL = 500 Ω
Rise Time tr - 70 120 ns VCC = 5 V, TA = 25°C, RL = 500 Ω
Fall Time tf - 70 120 ns VCC = 5 V, TA = 25°C, RL = 500 Ω
Operating Temperature TA -40 - 85 °C Storage and Operation
Storage Temperature TSTG -40 - 125 °C Storage Only
Isolation Voltage VIORM - - 2500 Vrms 1 minute, 50/60 Hz
Common Mode Transient Immunity CMTI -25 - 25 kV/μs VCC = 5 V, TA = 25°C

Instructions for Use:

  1. Power Supply:

    • Ensure that the supply voltage (VCC) is within the specified range (4.5 V to 5.5 V).
    • Connect the ground (GND) pin to the system ground.

  2. LED Forward Current:

    • The forward current (IF) should be set to 20 mA for optimal performance.
    • Do not exceed the maximum continuous forward current (50 mA) or peak forward current (150 mA).

  3. Output Configuration:

    • For output high (VOH), ensure that the load current (IOH) does not exceed -4 mA.
    • For output low (VOL), ensure that the load current (IOL) does not exceed 16 mA.

  4. Propagation Delay:

    • The propagation delay times (tPLH and tPHL) are critical for timing applications. Ensure that the load resistance (RL) is 500 Ω for typical values.

  5. Temperature Considerations:

    • Operate the device within the specified temperature range (-40°C to 85°C).
    • Store the device within the storage temperature range (-40°C to 125°C).

  6. Isolation:

    • The device provides isolation up to 2500 Vrms for 1 minute at 50/60 Hz.
    • Ensure proper handling and mounting to maintain isolation integrity.

  7. Common Mode Transient Immunity:

    • The device has a common mode transient immunity (CMTI) of ±25 kV/μs. This ensures reliable operation in noisy environments.

  8. Handling:

    • Handle the device with care to avoid damage from electrostatic discharge (ESD).
    • Follow standard ESD protection guidelines during handling and installation.

  9. Mounting:

    • Ensure proper mechanical mounting to prevent physical stress on the device.
    • Use appropriate soldering techniques and temperatures to avoid thermal damage.

  10. Testing:

    • Before finalizing the design, perform thorough testing under all expected operating conditions to ensure reliability and performance.
(For reference only)

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