Details

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BUY 0298200.ZXEH https://www.utsource.net/itm/p/9503481.html

Parameter	Value
Part Number	0298200.ZXEH
Description	High-Frequency Inductor
Manufacturer	Murata
Series	LQW18NL
Inductance	2.2 μH
Tolerance	±20%
Rated Current (Irms)	540 mA
Saturation Current	1.2 A (ΔL=30%)
DC Resistance (Rdc)	0.18 Ω
Self-Resonant Frequency (SRF)	60 MHz
Operating Temperature	-40°C to +125°C
Package/Case	1812 (4532 Metric)
Termination	SMD
RoHS Compliant	Yes
Halogen-Free	Yes

Instructions for Use:

1. Handling and Storage:

   • Store in a dry, cool place away from direct sunlight.
   • Handle with care to avoid mechanical damage.

2. Mounting:

   • Use a soldering iron with a temperature setting no higher than 350°C.
   • Ensure the soldering time does not exceed 3 seconds per joint.
   • Avoid excessive mechanical stress during mounting.

3. Soldering Profile:

   • Preheat to 150°C for 60 seconds.
   • Apply solder at 230°C for 3 seconds.
   • Cool down naturally.

4. Testing:

   • Test the inductance using a precision LCR meter.
   • Verify the rated current by applying a DC current and measuring the voltage drop across the inductor.

5. Application:

   • Suitable for high-frequency applications such as power supplies, filters, and RF circuits.
   • Ensure the operating frequency is within the self-resonant frequency range for optimal performance.

6. Environmental Considerations:

   • This component is RoHS compliant and halogen-free, making it suitable for environmentally conscious designs.

(For reference only)