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-ND$0.40000Direct
In-Stock: 641
Check for Additional Incoming Stock
Last Time Buy Date: 31/08/2026
All prices are in NZD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.46000$0.46
10$0.38000$3.80
25$0.35080$8.77
50$0.33060$16.53
100$0.31170$31.17
250$0.28836$72.09
500$0.27188$135.94
1,000$0.25632$256.32
2,500$0.23715$592.88
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.22216$1,110.80
10,000$0.20950$2,095.00
15,000$0.20244$3,036.60
25,000$0.19388$4,847.00
35,000$0.18845$6,595.75
50,000$0.18287$9,143.50
Manufacturers Standard Package
Unit Price without GST:$0.46000
Unit Price with GST:$0.52900