Details

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BUY VCR2N https://www.utsource.net/itm/p/12591332.html

Parameter	Description	Value
Part Number	VCR2N	-
Type	Varistor	-
Voltage Rating	Maximum Continuous Operating Voltage (AC/DC)	20V AC / 28V DC
Energy Rating	Maximum Energy Absorption	0.1J
Diameter	Case Diameter	5mm
Height	Case Height	2.5mm
Capacitance	Capacitance at 1kHz	30pF
Leakage Current	Maximum Leakage Current at Rated Voltage	1μA
Response Time	Typical Response Time	<1ns
Temperature Range	Operating Temperature Range	-40°C to +125°C
Mounting Type	Surface Mount (SMD)	-
Polarity	Non-polarized	-

Instructions for Use:

1. Handling:

   • Handle with care to avoid mechanical damage.
   • Do not apply excessive force during soldering or handling.

2. Soldering:

   • Preheat the board to 120°C to 150°C.
   • Soldering temperature should not exceed 260°C.
   • Soldering time should be limited to 10 seconds per terminal.

3. Mounting:

   • Ensure the varistor is securely mounted on the PCB.
   • Follow the recommended pad dimensions for optimal performance.

4. Operating Conditions:

   • Do not exceed the maximum continuous operating voltage.
   • Ensure the ambient temperature remains within the specified range.
   • Avoid exposure to high humidity or corrosive environments.

5. Storage:

   • Store in a dry, cool place.
   • Avoid exposure to static electricity.

6. Testing:

   • Test the varistor using a multimeter to ensure it meets the specified parameters before installation.
   • Regularly inspect for signs of wear or damage.

7. Disposal:

   • Dispose of the varistor in accordance with local environmental regulations.

(For reference only)