Wurth Elektronik WE-PD Drosselspule, 220 μH 440mA mit Ferrit-Kern 7.3mm / ±20%, 8MHz
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: CNRoHS Compliant MSL MSL 1
Farnell(1/4)
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View PlansConfirmed Stock
87,085
4 of 8 suppliers stocked
Best Unit Price
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Availability
4of 8 suppliers
Fastest delivery: 107 days
Shortest factory lead: 28 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 83,900 | — | — | Minimum order quantity 17 | — | In Stock | |
 | 1,017 | 107 days | — | Minimum order quantity 1 | — | In Stock | |
| 1,017 | 107 days | — | Minimum order quantity 100 | — | In Stock | |
 | 839 | — | 28 weeks | Minimum order quantity 1 | Reel, Cut Tape, MouseReel | In Stock | |
 | 304 | — | — | Minimum order quantity 1 | RL | In Stock | |
| 8 | — | — | Minimum order quantity 1 | EA | In Stock | |
| 0 | — | — | Minimum order quantity 1,000 | RL | No Stock | |
 | 744777222 | 0 | 154 days | — | Minimum order quantity 1 | 13''Reel | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Würth Elektronik 744777222 | WE-PD SMT Shielded Power Inductor | No | MSL 1 | Active | — | Power Magnetics | CN | 0.793 g | 85045000900 (EU national) | 13''Reel | |
Farnell 3582985RL | WURTH ELEKTRONIK - 744777222 - Leistungsinduktivität (SMD), 220 µH, 440 mA, Geschirmt, 540 mA, WE-PD Series | Yes | — | Active | No SVHC (04-Feb-2026) | — | CN | — | 85045000 (EU CN) | — | |
Farnell 3582985 | WURTH ELEKTRONIK - 744777222 - Leistungsinduktivität (SMD), 220 µH, 440 mA, Geschirmt, 540 mA, WE-PD Series | Yes | — | Active | No SVHC (04-Feb-2026) | — | CN | — | 85045000 (EU CN) | — | |
RS 3675152P | Wurth Elektronik WE-PD Drosselspule, 220 μH 440mA mit Ferrit-Kern 7.3mm / ±20%, 8MHz | — | — | — | — | — | — | — | — | RL | |
Winsource 744777222 | FIXED IND 220UH 440MA 1.17OHM SM / 220 µH Shielded Drum Core, Wirewound Inductor 440 mA 1.17Ohm Max Nonstandard | Yes | — | — | — | — | — | — | — | — | |
Mouser 710-744777222 | Power Inductors - SMD WE-PD 220uH 440mA DCR=1.17Ohms AEC-Q200 | Yes | — | — | — | Power Inductors - SMD | — | 0.000793 g | 8504500090 | Reel, Cut Tape, MouseReel | |
RS 1633363 | Wurth Elektronik WE-PD Drosselspule, 220 μH 440mA mit Ferrit-Kern 7.3mm / ±20%, 8MHz | — | — | — | — | — | — | — | — | RL | |
RS 3675152 | Wurth Elektronik WE-PD Drosselspule, 220 μH 440mA mit Ferrit-Kern 7.3mm / ±20%, 8MHz | Yes | — | — | — | — | — | — | — | EA |
Technical Attributes
AECQ Level1
AECQ ProductNo
Ambient Temperature85Degree Celsius
Ambient Temperature-40 °C up to +85 °C
Ambient Temperature-40Degree Celsius
Component QualificationAEC-Q200 Grade 1
Core MaterialNiZn
Core TypeDrum Core
DC Resistance1.17Ohm
DC Resistance 0.92Ohm
Equivalent Circuit Cp4.72E-12Farad
Equivalent Circuit fRes4800000Hertz
Equivalent Circuit Rp70.15Ohm
Halogen Free ApprovalConform
Halogen Free ApprovalJEDEC JS709B
Height0.0045Meter
Inductance0.00022Henry
IR PCB Copper Thickness0.000105Meter
IR PCB Copper Width0.04Meter
Length0.0073Meter
Life Cycle TimeEstimated lifetime > 10 years
Magnetic Area6.15E-06Square meter
Magnetic Length0.0125Meter
Marking221 (Inductance Code)
Max. Operating Temperature125Degree Celsius
Min. Operating Temperature-40Degree Celsius
MountSMT
Number of windings72.5
Operating Temperature-40 °C up to +125 °C
Operating Voltage120Volt
Pad to Pad (Outlines)0.002Meter
Peak Voltage120Volt
Performance Rated Current0.72Ampere
Pin Connect0
Pins2
Rated Current0.44Ampere
Rated Current Test StandardIEC 62024-2-2024, Class C
REACh Approval(EC)1907/2006
REACh ApprovalConform or declared
Relative Humidity75Percentage/Relativehumidity
Saturation Current @ 10%0.54Ampere
Saturation Current @ 30%0.67Ampere
Self Resonant Frequency5000000Hertz
ShieldingShielded
Size7345
StatusExpired
VersionStandard
Warming Factor1.086
Warming Factor5.918
Width0.0073Meter