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 Power2,893945-30004967-NDNT$59.55000Parametric Equivalent
In-Stock: 1,614
Check for Additional Incoming Stock
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$36.00000NT$36
5NT$32.60000NT$163
10NT$32.10000NT$321
25NT$31.40000NT$785
50NT$30.90000NT$1,545
100NT$30.41000NT$3,041
250NT$29.75600NT$7,439
500NT$29.27200NT$14,636
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000NT$28.32700NT$56,654
4,000NT$27.86550NT$111,462
6,000NT$27.59867NT$165,592
10,000NT$27.26600NT$272,660
14,000NT$25.53657NT$357,512
Manufacturers Standard Package