Details

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BUY TLP531. https://www.utsource.net/itm/p/5299735.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Forward Voltage	VF	1.0	1.2	1.4	V	IF = 20 mA
Peak Forward Current	IF(P)	-	-	30	mA	tP ≤ 1 ms, IF(AV) ≤ 10 mA
Continuous Forward Current	IF(AV)	-	-	10	mA	Ta = 25°C
Reverse Voltage	VR	-	-	5	V
Reverse Current	IR	-	1	-	μA	VR = 5 V
Output Current	IC	-	-	500	mA	Ta = 25°C
Collector-Emitter Voltage	VCE	-	-	30	V	IC = 500 mA
Isolation Voltage	VI	-	-	1500	V	1 minute, 50/60 Hz
Storage Temperature	TS	-40	-	105	°C
Operating Temperature	TA	-40	-	85	°C

Instructions for Use:

1. Forward Current (IF):

   • Ensure that the forward current does not exceed 30 mA for more than 1 ms to avoid damage.
   • The continuous forward current should not exceed 10 mA at room temperature (25°C).

2. Reverse Voltage (VR):

   • The reverse voltage should not exceed 5 V to prevent breakdown.

3. Output Current (IC):

   • The output current should not exceed 500 mA at room temperature (25°C).

4. Collector-Emitter Voltage (VCE):

   • The collector-emitter voltage should not exceed 30 V when the output current is 500 mA.

5. Isolation Voltage (VI):

   • The isolation voltage between the input and output should not exceed 1500 V for more than 1 minute at 50/60 Hz.

6. Temperature Considerations:

   • The storage temperature range is from -40°C to 105°C.
   • The operating temperature range is from -40°C to 85°C.

7. Handling and Storage:

   • Store the device in a dry environment to prevent moisture damage.
   • Handle with care to avoid mechanical stress or static discharge.

8. Mounting:

   • Ensure proper heat sinking if operating at high currents or temperatures.
   • Follow recommended PCB layout guidelines to minimize noise and interference.

9. Testing:

   • Use appropriate test equipment and methods to verify the parameters within the specified limits.
   • Perform tests at room temperature unless otherwise specified.

10. Safety:

    • Always follow safety guidelines when handling and testing high-voltage components.
    • Use protective equipment as necessary.

(For reference only)