SRF1280-471M is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Pulse Electronics
In Stock: 0
Unit Price: $0.00000
Datasheet
Shielded 2 Coil Inductor Array 1.88 mH Inductance - Connected in Series 470 µH Inductance - Connected in Parallel 865mOhm Max DC Resistance (DCR) - Parallel 850 mA Nonstandard
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Shielded 2 Coil Inductor Array 1.88 mH Inductance - Connected in Series 470 µH Inductance - Connected in Parallel 865mOhm Max DC Resistance (DCR) - Parallel 850 mA Nonstandard
SRF1280-471M
SRF1280-471M
Bourns Magnetic Capabilities

SRF1280-471M

DigiKey Part Number
SRF1280-471MTR-ND - Tape & Reel (TR)
SRF1280-471MCT-ND - Cut Tape (CT)
SRF1280-471MDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SRF1280-471M
Description
INDUCT ARRAY 2 COIL 470UH SMD
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Shielded 2 Coil Inductor Array 1.88 mH Inductance - Connected in Series 470 µH Inductance - Connected in Parallel 865mOhm Max DC Resistance (DCR) - Parallel 850 mA Nonstandard
Datasheet
 Datasheet
EDA/CAD Models
SRF1280-471M Models
Product Attributes
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Category
Current Saturation - Parallel
1.68 A
Manufacturer
Bourns Inc.
Current Saturation - Series
838 mA
Series
DC Resistance (DCR) - Parallel
865mOhm Max
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
DC Resistance (DCR) - Series
3.3Ohm Max
Part Status
Active
Shielding
Shielded
Number of Coils
2
Operating Temperature
-40°C ~ 125°C
Inductance - Connected In Parallel
470 µH
Mounting Type
Surface Mount
Inductance - Connected In Series
1.88 mH
Package / Case
Nonstandard
Tolerance
±20%
Size / Dimension
0.492" L x 0.492" W (12.50mm x 12.50mm)
Current Rating - Parallel
850 mA
Height
0.315" (8.00mm)
Current Rating - Series
427 mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PF0553.474NLTPulse Electronics0PF0553.474NLT-ND$0.00000Direct
In-Stock: 0
400 estimated in stock on 22-Apr-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.78000$1.78
10$1.46700$14.67
100$1.20640$120.64
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
400$1.07258$429.03
800$1.01144$809.15
1,200$0.97734$1,172.81
2,000$0.93607$1,872.14
2,800$0.90986$2,547.61
4,000$0.89225$3,569.00
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.