Shielded 2 Coil Inductor Array 880 µH Inductance - Connected in Series 220 µH Inductance - Connected in Parallel 343mOhm Max DC Resistance (DCR) - Parallel 1.29 A Nonstandard
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Shielded 2 Coil Inductor Array 880 µH Inductance - Connected in Series 220 µH Inductance - Connected in Parallel 343mOhm Max DC Resistance (DCR) - Parallel 1.29 A Nonstandard
SRF1280-221M
SRF1280-221M
Bourns Magnetic Capabilities

SRF1280-221M

DigiKey Part Number
SRF1280-221MTR-ND - Tape & Reel (TR)
SRF1280-221MCT-ND - Cut Tape (CT)
SRF1280-221MDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SRF1280-221M
Description
INDUCT ARRAY 2 COIL 220UH SMD
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Shielded 2 Coil Inductor Array 880 µH Inductance - Connected in Series 220 µH Inductance - Connected in Parallel 343mOhm Max DC Resistance (DCR) - Parallel 1.29 A Nonstandard
Datasheet
 Datasheet
EDA/CAD Models
SRF1280-221M Models
Product Attributes
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Category
Current Saturation - Parallel
2.43 A
Manufacturer
Bourns Inc.
Current Saturation - Series
1.22 A
Series
DC Resistance (DCR) - Parallel
343mOhm Max
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
DC Resistance (DCR) - Series
1.38Ohm Max
Part Status
Active
Shielding
Shielded
Number of Coils
2
Operating Temperature
-40°C ~ 125°C
Inductance - Connected In Parallel
220 µH
Mounting Type
Surface Mount
Inductance - Connected In Series
880 µH
Package / Case
Nonstandard
Tolerance
±20%
Size / Dimension
0.492" L x 0.492" W (12.50mm x 12.50mm)
Current Rating - Parallel
1.29 A
Height
0.315" (8.00mm)
Current Rating - Series
645 mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PF0553.224NLTPulse Electronics0PF0553.224NLT-ND$1.23985Direct
In-Stock: 4
Check for Additional Incoming Stock
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
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