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General Purpose Inductor, 22uH, 30%, 1 Element, Ferrite-Core, SMD, 1111, ROHS COMPLIANT
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
SRU2009-220Y by Bourns Inc is a Fixed Inductor.
Fixed Inductors are under the broader part category of Inductors.
Inductors are passive components that resist sudden changes in current by storing and releasing energy in an electromagnetic fiel. They are often used in power circuits and energy storage. Read more about Inductors on our Inductors part category page.
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Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 1450 |
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RFQ | ||
DISTI #
SRU2009-220Y
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Avnet Abacus | Power Inductor SMD 22 uH 30 220 mA Shielded 220 mA 28mm x 28mm x 09mm (Alt: SRU2009-220Y) RoHS: Compliant Min Qty: 1500 Package Multiple: 1500 Lead time: 143 Weeks, 0 Days | Abacus - 0 |
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SRU2009-220Y
Bourns Inc
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Datasheet
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SRU2009-220Y
Bourns Inc
General Purpose Inductor, 22uH, 30%, 1 Element, Ferrite-Core, SMD, 1111, ROHS COMPLIANT
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | BOURNS INC | |
Package Description | CHIP | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8504.50.80.00 | |
Samacsys Manufacturer | Bourns | |
Case/Size Code | 1111 | |
Construction | Rectangular | |
Core Material | FERRITE | |
DC Resistance | 2.6 Ω | |
Inductance-Nom (L) | 22 µH | |
Inductor Application | POWER INDUCTOR | |
Inductor Type | GENERAL PURPOSE INDUCTOR | |
JESD-609 Code | e3 | |
Number of Functions | 1 | |
Number of Terminals | 2 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Package Height | 0.9 mm | |
Package Length | 2.8 mm | |
Package Style | SMT | |
Package Width | 2.8 mm | |
Packing Method | TR, Embossed, 7 Inch | |
Rated Current-Max | 0.22 A | |
Self Resonance Frequency | 30 MHz | |
Shape/Size Description | RECTANGULAR PACKAGE | |
Shielded | YES | |
Surface Mount | YES | |
Terminal Finish | TIN | |
Terminal Placement | DUAL ENDED | |
Terminal Shape | ONE SURFACE | |
Test Frequency | 0.1 MHz | |
Tolerance | 30% |
Bourns recommends a symmetrical PCB layout with a solid ground plane, and keeping the input and output traces as short as possible to minimize parasitic inductance and capacitance.
Bourns recommends derating the current rating of the SRU2009-220Y by 1.5% per degree Celsius above 40°C to ensure reliable operation in high-temperature environments.
The SRU2009-220Y can withstand voltage stresses up to 1.5 times the rated voltage for a maximum of 100 ms, but repeated or prolonged exposure to such stresses may affect the device's reliability.
Yes, but it's essential to ensure that the devices are properly matched and that the current sharing is balanced to avoid overheating and reduce the overall reliability of the system.
Bourns recommends storing the SRU2009-220Y in a dry, cool place, away from direct sunlight and moisture. Handling should be done with anti-static wrist straps and mats to prevent electrostatic discharge damage.