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IRF03ER681K

IRF03ER681K

For Reference Only

Part Number IRF03ER681K
PNEDA Part # IRF03ER681K
Description IRF-3 680 10% ER E2
Manufacturer Vishay Dale
Unit Price Request a Quote
In Stock 5,022
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 21 - May 26 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

IRF03ER681K Resources

Brand Vishay Dale
ECAD Module ECAD
Mfr. Part NumberIRF03ER681K
CategoryPassive ComponentsInductors, Coils, ChokesFixed Inductors
Datasheet
IRF03ER681K, IRF03ER681K Datasheet (Total Pages: 3, Size: 70.84 KB)
PDFIRF03STR22M Datasheet Cover
IRF03STR22M Datasheet Page 2 IRF03STR22M Datasheet Page 3

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IRF03ER681K Specifications

ManufacturerVishay Dale
SeriesIRF
Type-
Material - CoreFerrite
Inductance680µH
Tolerance±10%
Current Rating113mA
Current - Saturation-
ShieldingUnshielded
DC Resistance (DCR)9.4 Ohm Max
Q @ Freq65 @ 790kHz
Frequency - Self Resonant1.95MHz
Ratings-
Operating Temperature-55°C ~ 105°C
Inductance Frequency - Test790kHz
Features-
Mounting TypeThrough Hole
Package / CaseAxial
Supplier Device PackageAxial
Size / Dimension0.170" Dia x 0.385" L (4.32mm x 9.78mm)
Height - Seated (Max)-

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