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 47µH
Inductance - Connected In Series 188µH
Tolerance ±20%
Current Rating - Parallel 2.95A
Current Rating - Series 1.47A
Current Saturation - Parallel 5.28A
Current Saturation - Series 2.64A
DC Resistance (DCR) - Parallel 89.8mOhm Max
DC Resistance (DCR) - Series 353mOhm 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
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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SRF1280-100M
Bourns Inc., Shielded 2 Coil Inductor Array 40µH Inductance - Connected in Series 10µH Inductance - Connected in Parallel 24.1mOhm Max DC Resistance (DCR) - Parallel 6.04A Nonstandard, SRF1280
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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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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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SRF0703-151M
Bourns Inc., Shielded 2 Coil Inductor Array 600µH Inductance - Connected in Series 150µH Inductance - Connected in Parallel 986mOhm Max DC Resistance (DCR) - Parallel 580mA Nonstandard, SRF0703
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SRF0703-681M
Bourns Inc., Shielded 2 Coil Inductor Array 2.72mH Inductance - Connected in Series 680µH Inductance - Connected in Parallel 3.96Ohm Max DC Resistance (DCR) - Parallel 290mA Nonstandard, SRF0703
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SRF1280A-151M
Bourns Inc., Shielded 2 Coil Inductor Array 600µH Inductance - Connected in Series 150µH Inductance - Connected in Parallel 261mOhm Max DC Resistance (DCR) - Parallel 1.59A Nonstandard, SRF1280A
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SRF1280-101M
Bourns Inc., Shielded 2 Coil Inductor Array 400µH Inductance - Connected in Series 100µH Inductance - Connected in Parallel 175mOhm Max DC Resistance (DCR) - Parallel 1.96A Nonstandard, SRF1280
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SRF1280-471M
Bourns Inc., Shielded 2 Coil Inductor Array 1.88mH Inductance - Connected in Series 470µH Inductance - Connected in Parallel 865mOhm Max DC Resistance (DCR) - Parallel 850mA 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-150M
Bourns Inc., Shielded 2 Coil Inductor Array 60µH Inductance - Connected in Series 15µH Inductance - Connected in Parallel 33.3mOhm Max DC Resistance (DCR) - Parallel 5.03A Nonstandard, SRF1280A
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SRF1280-680M
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, SRF1280
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