Details

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BUY TLP559 https://www.utsource.net/itm/p/12602948.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Forward Voltage	VF	-	1.2	1.6	V	IF = 10 mA
Reverse Breakdown Voltage	VBR	5	-	8	V	IR = 5 mA
Forward Current	IF	-	-	50	mA	Continuous
Peak Forward Current	IF(surge)	-	-	1000	mA	t = 1 ms, repetition rate 100 Hz
Output Current	IC	-	10	30	mA	VCE = 5 V, RL = 300 Ω
Collector-Emitter Voltage	VCE	-	-	30	V	IC = 0.1 mA
Isolation Voltage	VI	-	-	2500	Vrms	1 min, 50/60 Hz
Storage Temperature	TSTG	-40	-	110	°C
Operating Temperature	TA	-40	-	105	°C

Instructions for Use:

1. Power Supply:

   • Ensure the power supply voltage is within the specified range to avoid damage to the TLP559.
   • Use a stable power supply to maintain consistent performance.

2. Forward Current:

   • Do not exceed the maximum forward current (I_F) of 50 mA to prevent overheating and potential failure.
   • For peak conditions, ensure that the peak forward current (I_F(surge)) does not exceed 1000 mA for more than 1 ms with a repetition rate of 100 Hz.

3. Output Current:

   • The output current (I_C) should be kept between 10 mA and 30 mA for optimal performance.
   • Ensure the load resistance (R_L) is appropriate to maintain the desired output current.

4. Collector-Emitter Voltage:

   • The collector-emitter voltage (V_CE) should not exceed 30 V to avoid damaging the device.

5. Isolation Voltage:

   • The isolation voltage (V_I) is rated at 2500 V_rms for 1 minute at 50/60 Hz. Ensure that the input and output circuits are properly isolated to maintain this rating.

6. Temperature:

   • Store the TLP559 in an environment where the temperature ranges from -40°C to 110°C.
   • Operate the device within the temperature range of -40°C to 105°C to ensure reliable performance.

7. Mounting and Handling:

   • Handle the TLP559 with care to avoid mechanical stress or damage.
   • Follow proper soldering techniques to ensure good electrical connections without overheating the device.

8. Testing:

   • Before integrating the TLP559 into your circuit, test it under controlled conditions to verify its performance parameters.

By adhering to these guidelines, you can ensure the reliable operation and longevity of the TLP559 optocoupler.

(For reference only)