Categories
Inductors, Coils, Chokes / Arrays, Signal Transformers
Datasheet SRF1280 Series
Standard Package 400
Manufacturer Bourns Inc.
Series SRF1280
Packaging Tape & Reel (TR)
Part Status Active
Number of Coils 2
Inductance - Connected In Parallel 1mH
Inductance - Connected In Series 4mH
Tolerance ±20%
Current Rating - Parallel 610mA
Current Rating - Series 307mA
Current Saturation - Parallel 1.14A
Current Saturation - Series 571mA
DC Resistance (DCR) - Parallel 1.992Ohm Max
DC Resistance (DCR) - Series 7.202Ohm Max
Shielding Shielded
Ratings -
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case Nonstandard
Size / Dimension 0.492" L x 0.492" W (12.50mm x 12.50mm)
Height 0.315" (8.00mm)
Base Part Number SRF1280
SRF1260-150M
Bourns Inc., Shielded 2 Coil Inductor Array 60µH Inductance - Connected in Series 15µH Inductance - Connected in Parallel 32.9mOhm Max DC Resistance (DCR) - Parallel 4.27A Nonstandard, SRF1260
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SRF1280-2R2Y
Bourns Inc., Shielded 2 Coil Inductor Array 8.8µH Inductance - Connected in Series 2.2µH Inductance - Connected in Parallel 9.2mOhm Max DC Resistance (DCR) - Parallel 12.5A Nonstandard, SRF1280
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SRF1280A-680M
Bourns Inc., Shielded 2 Coil Inductor Array 272µH Inductance - Connected in Series 68µH Inductance - Connected in Parallel 123mOhm Max DC Resistance (DCR) - Parallel 2.44A Nonstandard, SRF1280A
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SRF1280-220M
Bourns Inc., Shielded 2 Coil Inductor Array 88µH Inductance - Connected in Series 22µH Inductance - Connected in Parallel 50.3mOhm Max DC Resistance (DCR) - Parallel 4A Nonstandard, SRF1280
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SRF1280A-331M
Bourns Inc., Shielded 2 Coil Inductor Array 1.32mH Inductance - Connected in Series 330µH Inductance - Connected in Parallel 540mOhm Max DC Resistance (DCR) - Parallel 1.04A Nonstandard, SRF1280A
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SRF1280A-6R8Y
Bourns Inc., Shielded 2 Coil Inductor Array 27.2µH Inductance - Connected in Series 6.8µH Inductance - Connected in Parallel 18.3mOhm Max DC Resistance (DCR) - Parallel 7.34A Nonstandard, SRF1280A
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SRF0703-8R2M
Bourns Inc., Shielded 2 Coil Inductor Array 32.8µH Inductance - Connected in Series 8.2µH Inductance - Connected in Parallel 77.2mOhm Max DC Resistance (DCR) - Parallel 2.19A Nonstandard, SRF0703
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SRF0703-3R3M
Bourns Inc., Shielded 2 Coil Inductor Array 13.2µH Inductance - Connected in Series 3.3µH Inductance - Connected in Parallel 31.6mOhm Max DC Resistance (DCR) - Parallel 3.31A Nonstandard, SRF0703
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SRF0703-220M
Bourns Inc., Shielded 2 Coil Inductor Array 88µH Inductance - Connected in Series 22µH Inductance - Connected in Parallel 150mOhm Max DC Resistance (DCR) - Parallel 1.62A Nonstandard, SRF0703
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SRF1280A-221M
Bourns Inc., Shielded 2 Coil Inductor Array 880µH Inductance - Connected in Series 220µH Inductance - Connected in Parallel 343mOhm Max DC Resistance (DCR) - Parallel 1.29A Nonstandard, SRF1280A
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SRF1260-680M
Bourns Inc., Shielded 2 Coil Inductor Array 272µH Inductance - Connected in Series 68µH Inductance - Connected in Parallel 117mOhm Max DC Resistance (DCR) - Parallel 2.22A Nonstandard, SRF1260
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SRF1280A-8R2Y
Bourns Inc., Shielded 2 Coil Inductor Array 32.8µH Inductance - Connected in Series 8.2µH Inductance - Connected in Parallel 19.1mOhm Max DC Resistance (DCR) - Parallel 6.32A Nonstandard, SRF1280A
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