SRF Dual Winding Shielded Power Inductors

Bourns SRFxxxx Dual Winding Shielded Power Inductors are magnetically shielded, low radiation inductors with multiple applications: parallel, series, dual-inductor, and transformer. The RoHS compliant SRF Series features an inductance range from 0.33µH to 4000µH and a rated current from 6.19A to 17.9A. The Bourns SRF Dual Winding Shielded Power Inductors are ideal for SEPIC topology and power supplies for communications, computers, LCDs, flat panels, backlights, camcorders, HDTVs, and car audio systems.

Results: 55
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Inductance - Parallel
Inductance - Series
Tolerance
Maximum DC Current
Maximum DC Resistance
Length
Width
Height
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Bourns Coupled Inductors 680uH 20% SMD 0703
Datasheet
1.070In Stock
1.500Expected 04/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

SRF0703 680 uH 2.72 mH 20 % 290 mA 3.96 Ohms 7.6 mm 7.6 mm 3.4 mm - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 6.8uH 20% SMD 0703
Datasheet
1.776In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

SRF0703 6.8 uH 27.2 uH 20 % 2.55 A 65.8 mOhms 7.6 mm 7.6 mm 3.4 mm - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 82uH 20% SMD 0703
Datasheet
2.192In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

SRF0703 82 uH 328 uH 20 % 860 mA 610 mOhms 7.6 mm 7.6 mm 3.4 mm - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 820uH 20% SMD 0703
Datasheet
1.603In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

SRF0703 820 uH 3.28 mH 20 % 270 mA 5.01 Ohms 7.6 mm 7.6 mm 3.4 mm - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 8.2uH 20% SMD 0703
Datasheet
1.369In Stock
1.500Expected 04/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

SRF0703 8.2 uH 32.8 uH 20 % 2.19 A 77.2 mOhms 7.6 mm 7.6 mm 3.4 mm - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 1000uH 20% SMD 1260
Datasheet
Product Comments
1.690In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1260 1 mH 4 mH 20 % 570 mA 1.854 Ohms 12.5 mm 12.5 mm 6 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 15uH 20% SMD 1260
Datasheet
Product Comments
28In Stock
2.400Expected 09/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1260 15 uH 60 uH 20 % 4.27 A 32.9 mOhms 12.5 mm 12.5 mm 6 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 150uH 20% SMD 1260
Datasheet
Product Comments
402In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1260 150 uH 600 uH 20 % 1.48 A 254 mOhms 12.5 mm 12.5 mm 6 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 1uH 30% SMD 1260
Datasheet
Product Comments
473In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1260 1 uH 4 uH 30 % 15 A 6.2 mOhms 12.5 mm 12.5 mm 6 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 22uH 20% SMD 1260
Datasheet
Product Comments
1.093In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1260 22 uH 88 uH 20 % 3.7 A 45.1 mOhms 12.5 mm 12.5 mm 6 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 220uH 20% SMD 1260
Datasheet
Product Comments
870In Stock
800Expected 29/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1260 220 uH 880 uH 20 % 1.19 A 354 mOhms 12.5 mm 12.5 mm 6 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 33uH 20% SMD 1260
Datasheet
Product Comments
403In Stock
800Expected 14/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1260 33 uH 132 uH 20 % 3.28 A 61.8 mOhms 12.5 mm 12.5 mm 6 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 330uH 20% SMD 1260
Datasheet
Product Comments
751In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1260 330 uH 1.32 mH 20 % 1.06 A 574 mOhms 12.5 mm 12.5 mm 6 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 47uH 20% SMD 1260
Datasheet
Product Comments
607In Stock
800Expected 21/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1260 47 uH 188 uH 20 % 2.71 A 86 mOhms 12.5 mm 12.5 mm 6 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 470uH 20% SMD 1260
Datasheet
Product Comments
943In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1260 470 uH 1.88 mH 20 % 870 mA 830 mOhms 12.5 mm 12.5 mm 6 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 68uH 20% SMD 1260
Datasheet
Product Comments
800In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1260 68 uH 272 uH 20 % 2.22 A 117 mOhms 12.5 mm 12.5 mm 6 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 680uH 20% SMD 1260
Datasheet
Product Comments
991In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1260 680 uH 2.72 mH 20 % 700 mA 1.212 Ohms 12.5 mm 12.5 mm 6 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 10uH 20% SMD 1280
Datasheet
Product Comments
578In Stock
1.200Expected 13/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1280 10 uH 40 uH 20 % 6.04 A 24.1 mOhms 12.5 mm 12.5 mm 8 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 100uH 20% SMD 1280
Datasheet
Product Comments
896In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1280 100 uH 400 uH 20 % 1.96 A 175 mOhms 12.5 mm 12.5 mm 8 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 15uH 20% SMD 1280
Datasheet
Product Comments
254In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1280 15 uH 60 uH 20 % 5.03 A 33.3 mOhms 12.5 mm 12.5 mm 8 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 150uH 20% SMD 1280
Datasheet
Product Comments
311In Stock
800Expected 13/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1280 150 uH 600 uH 20 % 1.59 A 261 mOhms 12.5 mm 12.5 mm 8 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 220uH 20% SMD 1280
Datasheet
Product Comments
700In Stock
1.200Expected 29/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1280 220 uH 880 uH 20 % 1.29 A 343 mOhms 12.5 mm 12.5 mm 8 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 33uH 20% SMD 1280
Datasheet
Product Comments
291In Stock
800Expected 15/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1280 33 uH 132 uH 20 % 3.23 A 66.4 mOhms 12.5 mm 12.5 mm 8 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 68uH 20% SMD 1280
Datasheet
Product Comments
296In Stock
800Expected 27/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1280 68 uH 272 uH 20 % 2.44 A 123 mOhms 12.5 mm 12.5 mm 8 mm - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Coupled Inductors 680uH 20% SMD 1280
Datasheet
Product Comments
439In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SRF1280 680 uH 2.72 mH 20 % 760 mA 1.296 Ohms 12.5 mm 12.5 mm 8 mm - 40 C + 125 C Reel, Cut Tape, MouseReel