Details

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BUY TLP290(BLL-TP,SE https://www.utsource.net/itm/p/12600324.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Forward Voltage	VF	IF = 5 mA		1.2	1.6	V
Reverse Breakdown Voltage	VBR	IR = 1 mA		5		V
Forward Current	IF	Continuous, Ta = 25°C		50		mA
Peak Forward Current	IFM	Pulse Width ≤ 1 ms, Duty Cycle ≤ 2%		100		mA
Isolation Voltage	VIORM	Test Voltage Applied for 1 Minute		2500		Vrms
Insulation Resistance	RISO	VI = 500 Vdc		100		MΩ
Capacitance	COFF	VR = 0 V		45		pF
Operating Temperature	Topr		-40		+85	°C
Storage Temperature	Tstg		-55		+150	°C

Instructions:

1. Handling and Installation:

   • Handle the TLP290 with care to avoid damage to the leads and body.
   • Ensure proper alignment of the component during installation to prevent mechanical stress.

2. Electrical Connections:

   • Connect the forward voltage (VF) terminal to the positive supply ensuring current does not exceed the maximum rating.
   • For reverse polarity applications, ensure that the reverse breakdown voltage (VBR) is not exceeded.

3. Thermal Considerations:

   • Operate within the specified temperature range to ensure reliable performance.
   • Provide adequate heat sinking if operating near the upper temperature limit.

4. Isolation and Safety:

   • Maintain isolation voltage (VIORM) specifications to ensure safe operation in high-voltage environments.
   • Regularly check insulation resistance (RISO) to verify the integrity of the isolation barrier.

5. Pulse Handling:

   • When applying pulse currents, adhere to the peak forward current (IFM) limits to avoid overheating or damaging the device.

6. Capacitance Awareness:

   • Be aware of the capacitance (COFF) when integrating into circuits where it may affect timing or signal integrity.

7. Environmental Conditions:

   • Store in a dry environment within the storage temperature range to prevent degradation over time.

For detailed application-specific guidelines and further information, refer to the manufacturer’s datasheet.

(For reference only)