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-NDFr.0.17000Direct
In-Stock: 641
Check for Additional Incoming Stock
Last Time Buy Date: 8/31/2026
All prices are in CHF
Cut Tape (CT)
QuantityUnit PriceExt Price
1Fr.0.19000Fr.0.19
10Fr.0.16200Fr.1.62
25Fr.0.14960Fr.3.74
50Fr.0.14100Fr.7.05
100Fr.0.13290Fr.13.29
250Fr.0.12296Fr.30.74
500Fr.0.11594Fr.57.97
1,000Fr.0.10929Fr.109.29
2,500Fr.0.10112Fr.252.80
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000Fr.0.09473Fr.473.65
10,000Fr.0.08933Fr.893.30
15,000Fr.0.08632Fr.1,294.80
25,000Fr.0.08267Fr.2,066.75
35,000Fr.0.08036Fr.2,812.60
50,000Fr.0.07798Fr.3,899.00
Manufacturers Standard Package
Unit Price without VAT:Fr.0.19000
Unit Price with VAT:Fr.0.20539