WE-MAPI SMT Power Inductor
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: KRRoHS Compliant MSL MSL 1
Farnell(1/3)
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View PlansConfirmed Stock
9,215
2 of 4 suppliers stocked
Best Unit Price
—
Availability
2of 4 suppliers
Shortest factory lead: 35 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 9,070 | — | — | Minimum order quantity 23 | — | In Stock | |
 | 145 | — | 35 weeks | Minimum order quantity 1 | Reel, Cut Tape, MouseReel | In Stock | |
 | 0 | 365 days | — | Minimum order quantity 1 | — | No Stock | |
 | 74438357022 | 0 | 294 days | — | Minimum order quantity 1 | 7''Reel | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Würth Elektronik 74438357022 | WE-MAPI SMT Power Inductor | Yes | MSL 1 | Active | — | Power Magnetics | KR | 0.34 g | 85045000900 (EU national) | 7''Reel | |
Farnell 2842185 | WURTH ELEKTRONIK - 74438357022 - Leistungsinduktivität (SMD), 2.2 µH, 5.2 A, Geschirmt, 7 A, WE-MAPI Series | Yes | — | Active | No SVHC (04-Feb-2026) | — | KR | — | 85045000 (EU CN) | — | |
Winsource 74438357022 | FIXED IND 2.2UH 5.2A 26 MOHM SMD | Yes | — | — | — | — | — | — | — | — | |
Mouser 710-74438357022 | Power Inductors - SMD WE-MAPI 2.2uH 5.2A DCR=26mOhms AEC-Q200 | Yes | — | — | — | Power Inductors - SMD | — | 0.00034 g | 8504500090 | Reel, Cut Tape, MouseReel |
Technical Attributes
AECQ Level1
AECQ ProductYes
Ambient Temperature85Degree Celsius
Ambient Temperature-40Degree Celsius
Component QualificationAEC-Q200 Grade 1
Core MaterialMetal Alloy
Core TypeMolded
DC Resistance0.026Ohm
DC Resistance 0.022Ohm
Equivalent Circuit Cp9.49E-12Farad
Equivalent Circuit fRes35000000Hertz
Equivalent Circuit Rp4.556Ohm
Halogen Free ApprovalIEC 61249-2-21
Halogen Free ApprovalConform
Halogen Free ApprovalConform
Halogen Free ApprovalJEDEC JS709B
Height0.0031Meter
Inductance2.2E-06Henry
IR PCB Copper Thickness0.000105Meter
IR PCB Copper Width0.04Meter
Length0.0043Meter
Life Cycle TimeEstimated lifetime > 10 years
Magnetic Area0.000283528Square meter
Magnetic Length0.00448Meter
Marketing ChangesC&W updated and description added
Marking2R2 (Inductance Code)
Max. Operating Temperature125Degree Celsius
Min. Operating Temperature-40Degree Celsius
MountSMT
Number of windings10
Operating Voltage80Volt
Peak Voltage80Volt
Performance Rated Current7.1Ampere
Pin Connect0
Pins2
ProGra Release NotePlease, implement only the "Performance Rated Current" in the datasheet, not the "Rated Current" anymore. | 07.02.2024 | Garrido Robledillo Elias
Rated Current0Ampere
Rated Current5.2Ampere
Rated Current Test StandardIEC 62024-2-2024, Class C
REACh Approval(EC)1907/2006
REACh ApprovalConform or declared
Relative Humidity75Percentage/Relativehumidity
Saturation Current7Ampere
Saturation Current @ 10%4.6Ampere
Saturation Current @ 30%9.2Ampere
Self Resonant Frequency35000000Hertz
ShieldingShielded
Size4030
StatusValid
VersionSMT
Warming Factor0.826
Warming Factor6.837
Width0.0043Meter
Winding Stylebifilar