3.9 µH Unshielded Wirewound Inductor 1.32 A 140mOhm Max 1812 (4532 Metric)
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RLS-397-R

DigiKey Part Number
945-RLS-397-RTR-ND - Tape & Reel (TR)
945-RLS-397-RCT-ND - Cut Tape (CT)
945-RLS-397-RDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RLS-397-R
Description
FIXED IND 3.9UH 1.32A 140 MOHM
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
3.9 µH Unshielded Wirewound Inductor 1.32 A 140mOhm Max 1812 (4532 Metric)
Datasheet
 Datasheet
EDA/CAD Models
RLS-397-R Models
Product Attributes
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Category
DC Resistance (DCR)
140mOhm Max
Mfr
Operating Temperature
-40°C ~ 125°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Inductance Frequency - Test
100 kHz
Part Status
Active
Mounting Type
Surface Mount
Type
Wirewound
Package / Case
1812 (4532 Metric)
Inductance
Supplier Device Package
1812
Tolerance
±20%
Size / Dimension
0.177" L x 0.126" W (4.50mm x 3.20mm)
Current Rating (Amps)
Height - Seated (Max)
0.122" (3.10mm)
Current - Saturation (Isat)
2.1A
Base Product Number
Shielding
Unshielded
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RLS-397Recom Power2,046945-30004967-ND$8.22000Parametric Equivalent
In-Stock: 1,629
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$8.22000$8.22
5$7.44800$37.24
10$7.33400$73.34
25$7.17920$179.48
50$7.06400$353.20
100$6.95050$695.05
250$6.80148$1,700.37
500$6.69098$3,345.49
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$6.47513$12,950.26
4,000$6.36961$25,478.44
6,000$6.30865$37,851.90
10,000$6.23260$62,326.00
14,000$5.83727$81,721.78
Manufacturers Standard Package