DR73-3R3-R is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Sumida America Components Inc.
In Stock: 0
Unit Price: $0.63798
Datasheet

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Sumida America Components Inc.
In Stock: 0
Unit Price: $0.44810
Datasheet

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EPCOS - TDK Electronics
In Stock: 0
Unit Price: $1.14000
Datasheet
3.3 µH Shielded Drum Core, Wirewound Inductor 3.31 A 25.9mOhm Nonstandard
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

DR73-3R3-R

DigiKey Part Number
513-1534-2-ND - Tape & Reel (TR)
513-1534-1-ND - Cut Tape (CT)
513-1534-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
DR73-3R3-R
Description
FIXED IND 3.3UH 3.31A 25.9 MOHM
Manufacturer Standard Lead Time
21 Weeks
Customer Reference
Detailed Description
3.3 µH Shielded Drum Core, Wirewound Inductor 3.31 A 25.9mOhm Nonstandard
Datasheet
 Datasheet
EDA/CAD Models
DR73-3R3-R Models
Product Attributes
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Category
Current - Saturation (Isat)
4.22A
Mfr
Shielding
Shielded
Series
DC Resistance (DCR)
25.9mOhm
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
Nonstandard
Inductance
Size / Dimension
0.299" L x 0.299" W (7.60mm x 7.60mm)
Tolerance
±20%
Height - Seated (Max)
0.140" (3.55mm)
Current Rating (Amps)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
CDRR73NP-3R3MCSumida America Components Inc.0308-CDRR73NP-3R3MCTR-ND$0.63798Similar
CDRR7D45T125NP-3R3MCSumida America Components Inc.0308-CDRR7D45T125NP-3R3MCTR-ND$0.44810Similar
B82472P6332M000EPCOS - TDK Electronics0495-77097-2-ND$1.14000Similar
In-Stock: 0
1,350 estimated in stock on 21-Jun-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.53000$0.53
10$0.43300$4.33
100$0.35610$35.61
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,350$0.29981$404.74
2,700$0.28271$763.32
4,050$0.27318$1,106.38
6,750$0.26163$1,766.00
9,450$0.25430$2,403.14
13,500$0.24676$3,331.26
33,750$0.23000$7,762.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.