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 470µH
Inductance - Connected In Series 1.88mH
Tolerance ±20%
Current Rating - Parallel 850mA
Current Rating - Series 427mA
Current Saturation - Parallel 1.68A
Current Saturation - Series 838mA
DC Resistance (DCR) - Parallel 865mOhm Max
DC Resistance (DCR) - Series 3.3Ohm 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
SRF0703-681M
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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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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SRF0703-220M
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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SRF1280-8R2Y
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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SRF0703-821M
Bourns Inc., Shielded 2 Coil Inductor Array 3.28mH Inductance - Connected in Series 820µH Inductance - Connected in Parallel 5.01Ohm Max DC Resistance (DCR) - Parallel 270mA 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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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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SRF1280-1R5Y
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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SRF1260-820M
Bourns Inc., Shielded 2 Coil Inductor Array 328µH Inductance - Connected in Series 82µH Inductance - Connected in Parallel 150mOhm Max DC Resistance (DCR) - Parallel 2.05A Nonstandard, SRF1260
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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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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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SRF1260-1R0Y
Bourns Inc., Shielded 2 Coil Inductor Array 4µH Inductance - Connected in Series 1µH Inductance - Connected in Parallel 6.2mOhm Max DC Resistance (DCR) - Parallel 15A Nonstandard, SRF1260
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