IRF03ST821K

IRF03ST821K
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Part Number IRF03ST821K
LIXINC Part # IRF03ST821K
Manufacturer Vishay / Dale
Category Inductors, Coils, ChokesFixed Inductors
Description FIXED IND 820UH 105MA 10.5 OHM
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models IRF03ST821K PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 26 - Jan 30 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

IRF03ST821K Specifications

Part Number:IRF03ST821K
Brand:Vishay / Dale
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Inductors, Coils, Chokes
Subcategory:Fixed Inductors
Manufacturer:Vishay / Dale
Series:IRF
Package:-
Part Status:Obsolete
Type:-
Material - Core:Ferrite
Inductance:820 µH
Tolerance:±10%
Current Rating (Amps):105 mA
Current - Saturation (Isat):-
Shielding:Unshielded
DC Resistance (DCR):10.5Ohm Max
Q @ Freq:65 @ 790kHz
Frequency - Self Resonant:1.85MHz
Ratings:-
Operating Temperature:-55°C ~ 105°C
Inductance Frequency - Test:790 kHz
Features:-
Mounting Type:Through Hole
Package / Case:Axial
Supplier Device Package:-
Size / Dimension:0.170" Dia x 0.385" L (4.32mm x 9.78mm)
Height - Seated (Max):-

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In Stock 11000 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

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