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 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
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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SRF0703-R33M
Bourns Inc., Shielded 2 Coil Inductor Array 1.32µH Inductance - Connected in Series 330nH Inductance - Connected in Parallel 9.2mOhm Max DC Resistance (DCR) - Parallel 6.19A Nonstandard, SRF0703
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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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SRF0703-221M
Bourns Inc., Shielded 2 Coil Inductor Array 880µH Inductance - Connected in Series 220µH Inductance - Connected in Parallel 1.48Ohm Max DC Resistance (DCR) - Parallel 520mA Nonstandard, SRF0703
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SRF0703-470M
Bourns Inc., Shielded 2 Coil Inductor Array 188µH Inductance - Connected in Series 47µH Inductance - Connected in Parallel 338mOhm Max DC Resistance (DCR) - Parallel 1.08A 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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SRF1260-101M
Bourns Inc., Shielded 2 Coil Inductor Array 400µH Inductance - Connected in Series 100µH Inductance - Connected in Parallel 171mOhm Max DC Resistance (DCR) - Parallel 1.78A Nonstandard, SRF1260
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SRF1260-681M
Bourns Inc., Shielded 2 Coil Inductor Array 2.72mH Inductance - Connected in Series 680µH Inductance - Connected in Parallel 1.212Ohm Max DC Resistance (DCR) - Parallel 700mA Nonstandard, SRF1260
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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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SRF1280-6R8Y
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, SRF1280
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SRF1260-100M
Bourns Inc., Shielded 2 Coil Inductor Array 40µH Inductance - Connected in Series 10µH Inductance - Connected in Parallel 24.6mOhm Max DC Resistance (DCR) - Parallel 5.35A Nonstandard, SRF1260
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SRF1280-1R5Y
Bourns Inc., Shielded 2 Coil Inductor Array 6µH Inductance - Connected in Series 1.5µH Inductance - Connected in Parallel 7.6mOhm Max DC Resistance (DCR) - Parallel 13.5A Nonstandard, SRF1280
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