3.9 µH Shielded Drum Core, Wirewound Inductor 1.72 A 60mOhm Max 1919 (4848 Metric)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
3.9 µH Shielded Drum Core, Wirewound Inductor 1.72 A 60mOhm Max 1919 (4848 Metric)
@askLorandt explains: LC-Input filter for DC-DC converter
@askLorandt explains: Starting the Energy Harvesting Solution to Go

7440430039

DigiKey Part Number
732-1098-2-ND - Tape & Reel (TR)
732-1098-1-ND - Cut Tape (CT)
732-1098-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
7440430039
Description
FIXED IND 3.9UH 1.72A 60 MOHM
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
3.9 µH Shielded Drum Core, Wirewound Inductor 1.72 A 60mOhm Max 1919 (4848 Metric)
Datasheet
 Datasheet
EDA/CAD Models
7440430039 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Shielding
Shielded
Mfr
DC Resistance (DCR)
60mOhm Max
Series
Frequency - Self Resonant
55MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 125°C
Part Status
Active
Inductance Frequency - Test
100 kHz
Type
Drum Core, Wirewound
Mounting Type
Surface Mount
Material - Core
Package / Case
1919 (4848 Metric)
Inductance
Supplier Device Package
4828
Tolerance
±30%
Size / Dimension
0.189" L x 0.189" W (4.80mm x 4.80mm)
Current Rating (Amps)
Height - Seated (Max)
0.118" (3.00mm)
Current - Saturation (Isat)
1.65A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SRR4028-3R9YBourns Inc.3,206118-SRR4028-3R9YCT-ND₩994.00000Direct
In-Stock: 34
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩2,339.00000₩2,339
10₩2,264.20000₩22,642
50₩2,149.50000₩107,475
100₩1,981.32000₩198,132
250₩1,868.19200₩467,048
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500₩1,753.53400₩876,767
Manufacturers Standard Package