2.2 µH Unshielded Drum Core, Wirewound Inductor 1 A 250mOhm Max Axial
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B78108S1222K000

DigiKey Part Number
495-5556-2-ND - Tape & Reel (TR)
495-5556-1-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
B78108S1222K000
Description
FIXED IND 2.2UH 1A 250 MOHM TH
Customer Reference
Detailed Description
2.2 µH Unshielded Drum Core, Wirewound Inductor 1 A 250mOhm Max Axial
Datasheet
 Datasheet
EDA/CAD Models
B78108S1222K000 Models
Product Attributes
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Category
Current Rating (Amps)
Mfr
Shielding
Unshielded
Series
DC Resistance (DCR)
250mOhm Max
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Q @ Freq
55 @ 7.96MHz
Part Status
Last Time Buy
Frequency - Self Resonant
140MHz
Type
Drum Core, Wirewound
Inductance Frequency - Test
7.96 MHz
Material - Core
Mounting Type
Through Hole
Inductance
Package / Case
Axial
Tolerance
±10%
Size / Dimension
0.157" Dia x 0.362" L (4.00mm x 9.20mm)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
77F2R2K-TR-RCBourns Inc.3 349118-77F2R2K-TR-RCCT-NDR3,60000Direct
In-Stock: 641
Check for Additional Incoming Stock
Last Time Buy Date: 2026/08/31
All prices are in ZAR
Cut Tape (CT)
QuantityUnit PriceExt Price
1R4,09000R4,09
10R3,40300R34,03
25R3,14120R78,53
50R2,96140R148,07
100R2,79120R279,12
250R2,58244R645,61
500R2,43484R1 217,42
1 000R2,29545R2 295,45
2 500R2,12379R5 309,48
Tape & Reel (TR)
QuantityUnit PriceExt Price
5 000R1,98960R9 948,00
10 000R1,87618R18 761,80
15 000R1,81292R27 193,80
25 000R1,73634R43 408,50
35 000R1,68771R59 069,85
50 000R1,63771R81 885,50
Manufacturers Standard Package