Details

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BUY TLP281-1 (GB,TP https://www.utsource.net/itm/p/6465410.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Forward Voltage	VF	1.0	1.2	1.4	V	IF = 10 mA, TA = 25掳C
Reverse Breakdown Voltage	VBR	-	5	7	V	IR = 1 mA
Output Collector-Emitter Saturation Voltage	VCE(sat)	-	0.3	0.5	V	IC = 10 mA, IF = 5 mA, TA = 25掳C
Maximum Output Collector Current	IC(max)	-	-	50	mA	Tj = 25掳C
Input Forward Current	IF	5	10	15	mA	VFD = 1.2V, TA = 25掳C
Isolation Voltage	VIORM	-	-	5000	Vrms	Test Condition: 1 minute
Operating Temperature Range	TOPR	-40	-	85	掳C

Instructions for TLP281-1 (GB, TP)

1. Mounting and Handling:

   • Ensure the device is handled carefully to avoid damage.
   • Mount in a way that ensures good heat dissipation if operating near maximum temperature limits.

2. Electrical Connections:

   • Connect the input side (LED) terminals correctly to avoid reverse voltage conditions which can lead to damage.
   • Ensure the output side (phototransistor) connections are secure to prevent intermittent operation.

3. Operating Parameters:

   • Do not exceed the maximum ratings provided in the table to ensure reliable operation.
   • Operate within the specified temperature range to avoid thermal damage or performance degradation.

4. Testing and Troubleshooting:

   • Use the typical values as a reference for testing and troubleshooting.
   • If the device does not operate as expected, check all connections and environmental conditions such as temperature.

5. Storage:

   • Store in a dry, cool place away from direct sunlight and sources of heat.
   • Avoid exposure to corrosive environments to protect the device integrity.

(For reference only)