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 15µH
Inductance - Connected In Series 60µH
Tolerance ±20%
Current Rating - Parallel 5.03A
Current Rating - Series 2.51A
Current Saturation - Parallel 9.66A
Current Saturation - Series 4.83A
DC Resistance (DCR) - Parallel 33.3mOhm Max
DC Resistance (DCR) - Series 129mOhm 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
SRF1280A-470M
Bourns Inc., Shielded 2 Coil Inductor Array 188µH Inductance - Connected in Series 47µH Inductance - Connected in Parallel 89.8mOhm Max DC Resistance (DCR) - Parallel 2.95A Nonstandard, SRF1280A
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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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SRF0703-331M
Bourns Inc., Shielded 2 Coil Inductor Array 1.32mH Inductance - Connected in Series 330µH Inductance - Connected in Parallel 2.16Ohm Max DC Resistance (DCR) - Parallel 420mA Nonstandard, SRF0703
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SRF1280-8R2Y
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, SRF1280
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SRF0703-680M
Bourns Inc., Shielded 2 Coil Inductor Array 272µH Inductance - Connected in Series 68µH Inductance - Connected in Parallel 507mOhm Max DC Resistance (DCR) - Parallel 890mA Nonstandard, SRF0703
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SRF0703-4R7M
Bourns Inc., Shielded 2 Coil Inductor Array 18.8µH Inductance - Connected in Series 4.7µH Inductance - Connected in Parallel 40.6mOhm Max DC Resistance (DCR) - Parallel 3.09A Nonstandard, SRF0703
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SRF1280A-4R7Y
Bourns Inc., Shielded 2 Coil Inductor Array 18.8µH Inductance - Connected in Series 4.7µH Inductance - Connected in Parallel 13.5mOhm Max DC Resistance (DCR) - Parallel 8.25A Nonstandard, SRF1280A
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SRF1010DA-R43M
Bourns Inc., 430nH Shielded Wirewound Inductor 27A 2.3mOhm Max Nonstandard, SRF1010DA
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SRF1280A-330M
Bourns Inc., Shielded 2 Coil Inductor Array 132µH Inductance - Connected in Series 33µH Inductance - Connected in Parallel 66.4mOhm Max DC Resistance (DCR) - Parallel 3.23A Nonstandard, SRF1280A
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SRF0703-100M
Bourns Inc., Shielded 2 Coil Inductor Array 40µH Inductance - Connected in Series 10µH Inductance - Connected in Parallel 82.6mOhm Max DC Resistance (DCR) - Parallel 2.08A Nonstandard, SRF0703
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SRF1280A-102M
Bourns Inc., Shielded 2 Coil Inductor Array 4mH Inductance - Connected in Series 1mH Inductance - Connected in Parallel 1.992Ohm Max DC Resistance (DCR) - Parallel 610mA Nonstandard, SRF1280A
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SRF0703-680M
Bourns Inc., Shielded 2 Coil Inductor Array 272µH Inductance - Connected in Series 68µH Inductance - Connected in Parallel 507mOhm Max DC Resistance (DCR) - Parallel 890mA Nonstandard, SRF0703
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