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PS219C4-AST
PS219C4-AST

 

PS219C4-AST

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Category: Elec-component Available (Qty:9999999)
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Description

BUY PS219C4-AST https://www.utsource.net/itm/p/12604534.html

Parameter Description Value
Part Number Component Identifier PS219C4-AST
Type Device Type Photocoupler
Isolation Voltage Maximum Isolation Voltage (VIORM) 5000 Vrms
Forward Current Maximum Forward Current (IF) 60 mA
Reverse Voltage Maximum Reverse Voltage (VR) 5 V
Collector-Emitter Voltage Maximum Collector-Emitter Voltage (VCE) 70 V
Collector Current Maximum Collector Current (IC) 50 mA
Power Dissipation Maximum Power Dissipation (PD) 350 mW
Operating Temperature Operating Temperature Range (Topr) -40°C to 110°C
Storage Temperature Storage Temperature Range (Tstg) -40°C to 125°C
Rise Time Typical Rise Time (tr) 1 μs
Fall Time Typical Fall Time (tf) 1 μs
Current Transfer Ratio Minimum Current Transfer Ratio (CTR) at IF = 5 mA, VCE = 5 V 50%
Package Type Package Style SOP-4
Pin Configuration Pin Assignment 1: Anode, 2: Cathode, 3: Emitter, 4: Collector

Instructions for Use:

  1. Mounting and Handling:

    • Handle the device with care to avoid mechanical damage.
    • Ensure proper alignment during mounting to prevent short circuits or incorrect connections.

  2. Electrical Connections:

    • Connect the anode (pin 1) to the positive side of the input circuit.
    • Connect the cathode (pin 2) to the negative side of the input circuit.
    • Connect the emitter (pin 3) to the ground of the output circuit.
    • Connect the collector (pin 4) to the load and the positive side of the output circuit.

  3. Operating Conditions:

    • Ensure that the forward current (IF) does not exceed 60 mA to prevent damage to the LED.
    • Keep the collector-emitter voltage (VCE) below 70 V to avoid breakdown.
    • Operate the device within the temperature range of -40°C to 110°C to ensure reliable performance.

  4. Storage:

    • Store the device in a dry, cool place within the temperature range of -40°C to 125°C.

  5. Testing:

    • Use a multimeter to check the continuity and resistance values between the pins to ensure the device is functioning correctly.
    • Measure the current transfer ratio (CTR) under typical operating conditions to verify performance.

  6. Safety:

    • Always follow safety guidelines when handling high voltages and currents.
    • Use appropriate protective equipment and follow all relevant standards and regulations.
(For reference only)

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