Details

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BUY TLP293-4 https://www.utsource.net/itm/p/12608419.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Forward Voltage (LED)	V_F	IF = 20 mA	1.1	-	1.5	V
Reverse Current (LED)	I_R	VR = 5 V	-	10	-	渭A
Forward Current (LED)	IF	Continuous	-	20	50	mA
Peak Pulse Current (LED)	IFP	t_P = 1 ms	-	150	-	mA
Output Leakage Current	I_O	V_O = 30 V, T_A = 25掳C	-	1	-	渭A
Propagation Delay Time	t_PL	V_DD = 5 V, IF = 20 mA, I_C = 5 mA	-	7	10	渭s
Rise Time	t_r	V_DD = 5 V, IF = 20 mA, I_C = 5 mA	-	1.2	2.5	渭s
Fall Time	t_f	V_DD = 5 V, IF = 20 mA, I_C = 5 mA	-	1.2	2.5	渭s
Isolation Voltage	VIORM	Test Condition	-	-	5000	V

Instructions for TLP293-4:

1. Power Supply: Ensure the supply voltage (V_DD) is within the operational range specified in the datasheet.

2. Input Current (IF): Set the forward current (IF) to a value that does not exceed the maximum continuous or peak pulse current ratings. Typically, 20 mA is used for standard operation.

3. Output Handling: The output leakage current (I_O) should be considered when designing circuits to avoid false triggering. Keep it below the threshold where it could affect logic levels.

4. Timing Considerations: Account for propagation delay time (t_PL), rise time (t_r), and fall time (t_f) in timing-sensitive applications. These parameters are crucial for synchronous operations.

5. Isolation: Verify that the isolation voltage (VIORM) meets the requirements of your application, especially in high-voltage environments.

6. Environmental Factors: Operate the device within the recommended temperature range to ensure reliable performance and longevity.

7. Mounting and Handling: Follow proper anti-static precautions during handling and mounting to prevent damage to the component.

8. Testing and Verification: After installation, test the device under actual operating conditions to confirm its performance aligns with expected parameters.

(For reference only)