Details

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BUY BLM21BD221SN1D https://www.utsource.net/itm/p/12610394.html

Parameter	Description	Value	Unit
Inductance	Nominal inductance at 100 kHz	22	渭H
DC Resistance	Maximum DC resistance at 20掳C	0.39	惟
Rated Current	Current at which the temperature rise is 40掳C	570	mA
SRF	Self-Resonant Frequency	6.8	MHz
Rated Voltage	Maximum continuous operating voltage	50	V
Temperature Range	Operating temperature range	-55 to +125	掳C
Tolerance	Inductance tolerance	卤20%	-
Shielding	Magnetic shielding	Shielded	-
Case Size	Dimensions (L x W x H)	2.0 x 1.25 x 1.25	mm

Instructions for Use:

1. Mounting: Ensure that the BLM21BD221SN1D is mounted on a PCB with appropriate soldering techniques to ensure a reliable connection.
2. Orientation: Place the component with the correct orientation as indicated by the polarity marks if applicable.
3. Soldering: Use a soldering iron with a temperature not exceeding 260掳C for no more than 10 seconds per joint. Avoid excessive heat to prevent damage to the component.
4. Handling: Handle the component with care to avoid mechanical stress or damage to the leads.
5. Storage: Store in a dry, cool place away from direct sunlight and sources of heat.
6. Electrical Testing: Before final assembly, perform electrical testing to ensure the component meets the specified parameters.
7. Environmental Considerations: Ensure that the operating environment does not exceed the specified temperature range and humidity levels.
8. Compliance: Verify that the component complies with any relevant safety and regulatory standards for your application.

(For reference only)