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Specifications
SKU: 817821
PHOTOCOUPLER GaAs LED + PHOTO-TRIAC + TRIAC
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions |
|---|---|---|---|---|---|---|
| Forward Voltage | VF | - | 1.2 | 1.5 | V | IF = 20 mA, TA = 25°C |
| Reverse Breakdown Voltage | VBR | 5 | - | 7 | V | IR = 1 mA, TA = 25°C |
| Output High Voltage | VOH | 2.4 | 3.5 | 4.5 | V | IOH = -4 mA, VDD = 5 V, TA = 25°C |
| Output Low Voltage | VOL | 0 | 0.4 | 0.8 | V | IOL = 16 mA, VSS = 0 V, TA = 25°C |
| Input Current | IF | 1 | 20 | 50 | mA | VF = 1.5 V, TA = 25°C |
| Propagation Delay Time | tPLH, tPHL | - | 10 | 20 | ns | VDD = 5 V, TA = 25°C, IF = 20 mA, RL = 500 Ω |
| Storage Temperature | TSTG | -40 | - | 105 | °C | - |
| Operating Temperature | TA | -40 | - | 85 | °C | - |
Instructions for Use:
Power Supply:
- Ensure the power supply voltage (VDD) is within the specified range to avoid damage to the device.
- Typical operating voltage is 5 V.
Input Current:
- The input current (IF) should be within the specified range to ensure proper operation.
- A typical value is 20 mA.
Output Load:
- Connect the load resistor (RL) appropriately to match the output current requirements.
- Ensure the load resistance is not too low to prevent excessive current draw.
Temperature Considerations:
- Operate the device within the specified temperature ranges to avoid thermal stress.
- The storage temperature range is -40°C to 105°C, and the operating temperature range is -40°C to 85°C.
Propagation Delay:
- Account for the propagation delay time (tPLH, tPHL) in your timing calculations to ensure accurate signal transmission.
- Typical values are around 10 ns with a maximum of 20 ns.
Handling Precautions:
- Handle the device with care to avoid static discharge, which can damage the internal components.
- Use appropriate ESD protection measures during handling and installation.
Mounting:
- Follow recommended PCB layout guidelines to ensure optimal performance and reliability.
- Ensure proper soldering and mounting techniques to avoid mechanical stress on the device.
Inquiry - TLP3561
