Details

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BUY C4278 https://www.utsource.net/itm/p/8646722.html

Below is the parameter table and instructions for the C4278 component:

C4278 Parameter Table

Parameter	Symbol	Min	Typ	Max	Unit
Forward Voltage	Vf	1.8	2.0	2.2	V
Reverse Breakdown Voltage	Vr	-5	-7	-10	V
Forward Current	If	0	20	30	mA
Peak Forward Current	If(surge)	-	100	-	mA (10 ms)
Operating Temperature	Topr	-40	25	85	掳C
Storage Temperature	Tstg	-55	25	150	掳C

Instructions for C4278

1. Handling and Storage:

   • Store the components in a dry, cool place to prevent moisture damage.
   • Handle with care to avoid mechanical stress or damage to the leads.

2. Mounting:

   • Ensure that the mounting surface is clean and free from contaminants.
   • Use appropriate soldering techniques to avoid overheating. The maximum soldering temperature should not exceed 260掳C for more than 10 seconds.

3. Electrical Connections:

   • Connect the forward voltage (Vf) correctly to ensure proper operation.
   • Do not exceed the maximum reverse breakdown voltage (Vr) to prevent damage to the component.

4. Operating Conditions:

   • Operate the component within the specified temperature range (Topr) to ensure reliable performance.
   • Do not exceed the peak forward current (If(surge)) for more than 10 milliseconds to avoid thermal damage.

5. Testing:

   • Use a multimeter to verify the forward voltage (Vf) and reverse breakdown voltage (Vr) before installation.
   • Test the component under normal operating conditions to ensure it meets the specified parameters.

6. Safety:

   • Always follow safety guidelines when handling electronic components.
   • Use appropriate personal protective equipment (PPE) such as gloves and goggles when necessary.

By following these instructions, you can ensure the optimal performance and longevity of the C4278 component.

(For reference only)