Details

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BUY TLP521-4GR https://www.utsource.net/itm/p/8387045.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Forward Voltage	VF	IF = 5 mA		1.2	1.5	V
Reverse Breakdown Voltage	VBR	IR = 5 μA	5		7	V
Forward Current	IF	Continuous			30	mA
Peak Pulse Current	IFP	t ≤ 1 s			100	mA
Output Leakage Current	IOL	VOUT = 30 V, T = 25°C	-1		1	μA
Propagation Delay Time	tpplh	IF = 5 mA, VOUT = 5 V		1.6	4.5	μs
	tpphl	IF = 5 mA, VOUT = 5 V		1.6	4.5	μs
Isolation Voltage	VIORM	Test: 1 minute, 50/60 Hz			5000	Vrms

Instructions for Use:

1. Mounting and Handling:

   • Handle the device with care to avoid mechanical damage.
   • Ensure proper alignment during mounting to prevent misalignment issues.

2. Electrical Connections:

   • Connect the input side (LED) in series with a current-limiting resistor to ensure the forward current does not exceed the maximum rating.
   • Connect the output side (phototransistor) ensuring that the load current does not exceed the maximum collector current.

3. Operating Conditions:

   • Operate within specified temperature ranges to ensure reliable performance.
   • Do not exceed the maximum ratings for forward current, reverse voltage, or power dissipation.

4. Testing and Troubleshooting:

   • Use appropriate test equipment to verify operation.
   • Check connections and supply voltages if the device does not operate as expected.

5. Storage:

   • Store in a dry, cool place away from direct sunlight and corrosive substances.

6. Environmental Considerations:

   • Dispose of the device according to local regulations regarding electronic waste.

For detailed specifications and additional information, refer to the manufacturer's datasheet.

(For reference only)