Details

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BUY MOC3021SM- https://www.utsource.net/itm/p/5763513.html

Parameter	Symbol	Conditions	Min	Typical	Max	Unit
Forward Voltage	VF	IF = 20mA	1.1	-	1.5	V
Reverse Breakdown Voltage	VBR	IR = 1mA	600	-	-	V
Peak Forward Surge Current	IFSM	t = 10ms, Repetition Rate = 1/s	-	-	200	mA
Zero Cross Detection	-	VM = 18V, RL = 1k惟	0.7	-	1.4	V
Turn-On Time	ton	VI = 5V, II = 20mA	-	4	6	渭s
Turn-Off Time	toff	VI = 0V, II = 20mA	-	1	2	渭s
Storage Temperature	TSTG	-	-40	-	105	掳C
Operating Temperature	TOP	-	-40	-	85	掳C

Instructions for MOC3021SM-

1. Handling Precautions:

   • Avoid exposing the device to high temperatures or excessive humidity.
   • Use proper ESD (Electrostatic Discharge) protection when handling the device.

2. Mounting:

   • Ensure the device is soldered within the recommended temperature and time limits.
   • Use a heat sink if necessary to prevent overheating during soldering.

3. Circuit Design:

   • Connect the device according to the specified pin configuration.
   • Ensure the load current does not exceed the maximum ratings.
   • Use appropriate snubber circuits to protect against voltage spikes.

4. Testing:

   • Test the device under controlled conditions to ensure it meets the specified parameters.
   • Verify zero-cross detection functionality if used in applications requiring it.

5. Storage:

   • Store the device in a dry, cool place away from direct sunlight.
   • Keep the device in its original packaging until ready for use.

6. Disposal:

   • Dispose of the device according to local environmental regulations.
   • Do not incinerate the device as it may release harmful substances.

(For reference only)