Categories
Inductors, Coils, Chokes / Arrays, Signal Transformers
Datasheet SRF1280 Series
Standard Package 1
Manufacturer Bourns Inc.
Series SRF1280
Packaging Cut Tape (CT)
Part Status Active
Number of Coils 2
Inductance - Connected In Parallel 33µH
Inductance - Connected In Series 132µH
Tolerance ±20%
Current Rating - Parallel 3.23A
Current Rating - Series 1.61A
Current Saturation - Parallel 6.22A
Current Saturation - Series 3.11A
DC Resistance (DCR) - Parallel 66.4mOhm Max
DC Resistance (DCR) - Series 265mOhm 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-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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SRF0703-101M
Bourns Inc., Shielded 2 Coil Inductor Array 400µH Inductance - Connected in Series 100µH Inductance - Connected in Parallel 715mOhm Max DC Resistance (DCR) - Parallel 730mA Nonstandard, SRF0703
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SRF1260-221M
Bourns Inc., Shielded 2 Coil Inductor Array 880µH Inductance - Connected in Series 220µH Inductance - Connected in Parallel 354mOhm Max DC Resistance (DCR) - Parallel 1.19A Nonstandard, SRF1260
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SRF1260-6R8Y
Bourns Inc., Shielded 2 Coil Inductor Array 27.2µH Inductance - Connected in Series 6.8µH Inductance - Connected in Parallel 18.6mOhm Max DC Resistance (DCR) - Parallel 6.64A Nonstandard, SRF1260
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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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SRF1280-330M
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, SRF1280
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SRF1280-330M
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, SRF1280
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SRF1260-4R7Y
Bourns Inc., Shielded 2 Coil Inductor Array 18.8µH Inductance - Connected in Series 4.7µH Inductance - Connected in Parallel 13.7mOhm Max DC Resistance (DCR) - Parallel 7.18A Nonstandard, SRF1260
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SRF1280A-R47Y
Bourns Inc., Shielded 2 Coil Inductor Array 1.88µH Inductance - Connected in Series 470nH Inductance - Connected in Parallel 5.5mOhm Max DC Resistance (DCR) - Parallel 17.9A 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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SRF0703-6R8M
Bourns Inc., Shielded 2 Coil Inductor Array 27.2µH Inductance - Connected in Series 6.8µH Inductance - Connected in Parallel 65.8mOhm Max DC Resistance (DCR) - Parallel 2.55A Nonstandard, SRF0703
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SRF1010DA-7R5M
Bourns Inc., 7.5µH Shielded Wirewound Inductor 6.8A 28mOhm Max Nonstandard, SRF1010DA
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