Details

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BUY ETD41-035 https://www.utsource.net/itm/p/12542721.html

Below is the parameter table and instructions for the ETD41-035 electronic component.

ETD41-035 Parameter Table

Parameter	Symbol	Min	Typical	Max	Unit
Inductance	( L )	3.5	4.0	4.5	( mu H )
Saturation Current	( I_ )	-	2.5	-	( A )
DC Resistance	( R_ )	0.05	0.06	0.07	( Omega )
Self-Resonant Frequency	( f_ )	-	20	-	( MHz )
Temperature Range	( T )	-40	-	125	( °C )
Operating Voltage	( V_ )	-	50	-	( V )

Instructions for ETD41-035

1. Handling and Storage:

   • Store in a dry, cool place to avoid moisture and temperature extremes.
   • Handle with care to avoid mechanical damage.

2. Mounting:

   • Use appropriate soldering techniques to ensure good electrical and mechanical connections.
   • Ensure that the component is securely mounted on the PCB to prevent mechanical stress.

3. Soldering:

   • Preheat the PCB to 100°C to 120°C before soldering.
   • Use a soldering iron with a temperature setting of 260°C to 300°C.
   • Apply solder to the joints for no more than 3 seconds to avoid thermal shock.

4. Electrical Connections:

   • Ensure that the inductor is connected correctly according to the circuit diagram.
   • Check for any short circuits or open circuits after soldering.

5. Testing:

   • Measure the inductance using an LCR meter to ensure it falls within the specified range.
   • Verify the DC resistance to ensure it meets the typical value.

6. Operational Considerations:

   • Do not exceed the maximum operating voltage to avoid damage.
   • Ensure that the current through the inductor does not exceed the saturation current to maintain performance.

7. Environmental Considerations:

   • The component is designed to operate within the specified temperature range. Avoid exposing it to temperatures outside this range.
   • The component is not suitable for use in environments with high humidity or corrosive gases.

By following these instructions, you can ensure optimal performance and longevity of the ETD41-035 inductor.

(For reference only)