SRP Automotive High Current Inductors

Bourns SRP Automotive High Current Power Inductors feature high saturation current and shielded construction for low magnetic radiation. The inductance range covers 0.1µH to 47μH. Inductor footprints range from 4.5mm x 4.1mm to 13.5mm x 12.5mm, heights range from 1mm to 6.2mm, Irms up to 55A, and Isat up to 118A. Typical automotive applications for Bourns SRP Automotive High Current Power Inductors include driver assistant devices, information/entertainment systems, and lighting. The electrical characteristics and dimensions are functionally equivalent to the existing standard series. AEC-Q200-qualified versions are available.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Package/Case
Shielding
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Saturation Current
Minimum Operating Temperature
Maximum Operating Temperature
Q Minimum
Self Resonant Frequency
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Bourns Power Inductors - SMD 2.2uH 20% SMD 1238 AEC-Q200
Datasheet
997In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 2.2 uH 20 % 16 A 8 mOhms 29 A - 40 C + 150 C 20 25 MHz Standard 13.5 mm 12.5 mm 3.3 mm Ferrite AEC-Q200 SRP1238A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 4.7uH 20% SMD 1238 AEC-Q200
Datasheet
206In Stock
500Expected 21/4/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 4.7 uH 20 % 10 A 18.5 mOhms 24 A - 40 C + 150 C 20 15 MHz Standard 13.5 mm 12.5 mm 3.3 mm Ferrite AEC-Q200 SRP1238A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 5.6uH 20% SMD 1238 AEC-Q200
Datasheet
855In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 5.6 uH 20 % 9.5 A 22 mOhms 19 A - 40 C + 150 C 20 15 MHz Standard 13.5 mm 12.5 mm 3.3 mm Ferrite AEC-Q200 SRP1238A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 6.8uH 20% SMD 1238 AEC-Q200
Datasheet
1,491In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 6.8 uH 20 % 9 A 24 mOhms 18 A - 40 C + 150 C 20 13 MHz Standard 13.5 mm 12.5 mm 3.3 mm Ferrite AEC-Q200 SRP1238A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 8.2uH 20% SMD 1238 AEC-Q200
Datasheet
237In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 8.2 uH 20 % 8.5 A 28 mOhms 16 A - 40 C + 150 C 20 12 MHz Standard 13.5 mm 12.5 mm 3.3 mm Ferrite AEC-Q200 SRP1238A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.15uH 30% SMD 1238 AEC-Q200
Datasheet
571In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 150 nH 30 % 41 A 480 uOhms 75 A - 40 C + 150 C 10 140 MHz Standard 13.5 mm 12.5 mm 3.3 mm Ferrite AEC-Q200 SRP1238A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.22uH 20% SMD 1238 AEC-Q200
Datasheet
490In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 220 nH 20 % 38.5 A 810 uOhms 65 A - 40 C + 150 C 10 125 MHz Standard 13.5 mm 12.5 mm 3.3 mm Ferrite AEC-Q200 SRP1238A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.33uH 20% SMD 1238 AEC-Q200
Datasheet
857In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 330 nH 20 % 36.5 A 1 mOhms 62 A - 40 C + 150 C 10 85 MHz Standard 13.5 mm 12.5 mm 3.3 mm Ferrite AEC-Q200 SRP1238A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.47uH 20% SMD 1238 AEC-Q200
Datasheet
718In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 470 nH 20 % 32 A 1.8 mOhms 55 A - 40 C + 150 C 10 80 MHz Standard 13.5 mm 12.5 mm 3.3 mm Ferrite AEC-Q200 SRP1238A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.68uH 20% SMD 1238 AEC-Q200
Datasheet
1,842In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 680 nH 20 % 28 A 2.5 mOhms 49 A - 40 C + 150 C 15 50 MHz Standard 13.5 mm 12.5 mm 3.3 mm Ferrite AEC-Q200 SRP1238A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.82uH 20% SMD 1238 AEC-Q200
Datasheet
157In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 820 nH 20 % 25 A 3 mOhms 44 A - 40 C + 150 C 15 45 MHz Standard 13.5 mm 12.5 mm 3.3 mm Ferrite AEC-Q200 SRP1238A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 10uH 20% SMD 1245 AEC-Q200
Datasheet
193In Stock
3,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 10 uH 20 % 9 A 25.5 mOhms 16 A - 55 C + 150 C 20 10 MHz Standard 13.5 mm 12.5 mm 4.8 mm Ferrite AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 1.2uH 20% SMD 1245 AEC-Q200
Datasheet
454In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Choke Shielded 1.2 uH 20 % 28 A 3 mOhms 49 A - 55 C + 150 C 20 35 MHz Standard 13.5 mm 12.5 mm 4.8 mm Carbonyl Powder AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 1.5uH 20% SMD 1245 AEC-Q200
Datasheet
581In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Choke Shielded 1.5 uH 20 % 27 A 3.3 mOhms 48 A - 55 C + 150 C 20 30 MHz Standard 13.5 mm 12.5 mm 4.8 mm Carbonyl Powder AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 2.2uH 20% SMD 1245 AEC-Q200
Datasheet
550In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 2.2 uH 20 % 20 A 5.5 mOhms 32 A - 55 C + 150 C 20 24 MHz Standard 13.5 mm 12.5 mm 4.8 mm Ferrite AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind12.5x13.5x4.8mm,10uH20%9A,shdSMD
Datasheet
177In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Choke Shielded 2.7 uH 20 % 17 A 6.7 mOhms 32 A - 55 C + 150 C 20 23 MHz Standard 13.5 mm 12.5 mm 4.8 mm Carbonyl Powder AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 4.7uH 20% SMD 1245 AEC-Q200
Datasheet
1,449In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 4.7 uH 20 % 12 A 15 mOhms 27 A - 55 C + 150 C 20 15 MHz Standard 13.5 mm 12.5 mm 4.8 mm Ferrite AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 5.6uH 20% SMD 1245 AEC-Q200
Datasheet
1,701In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Choke Shielded 5.6 uH 20 % 11.5 A 16.5 mOhms 22 A - 55 C + 150 C 20 13 MHz Standard 13.5 mm 12.5 mm 4.8 mm Carbonyl Powder AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 6uH 20% SMD 1245 AEC-Q200
Datasheet
445In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Choke Shielded 6 uH 20 % 11.5 A 16.5 mOhms 21.5 A - 55 C + 150 C 20 12 MHz Standard 13.5 mm 12.5 mm 4.8 mm Carbonyl Powder AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 6.8uH 20% SMD 1245 AEC-Q200
Datasheet
1,506In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Choke Shielded 6.8 uH 20 % 11 A 18.5 mOhms 21 A - 55 C + 150 C 20 12 MHz Standard 13.5 mm 12.5 mm 4.8 mm Carbonyl Powder AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 8.2uH 20% SMD 1245 AEC-Q200
Datasheet
854In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 8.2 uH 20 % 9.5 A 22.5 mOhms 18 A - 55 C + 150 C 20 11 MHz Standard 13.5 mm 12.5 mm 4.8 mm Ferrite AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD .20uH 20% SMD 1245 AEC-Q200
Datasheet
523In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Choke Shielded 200 nH 20 % 52 A 550 uOhms 110 A - 55 C + 150 C 10 130 MHz Standard 13.5 mm 12.5 mm 4.8 mm Carbonyl Powder AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.33uH 20% SMD 1245 AEC-Q200
Datasheet
798In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Choke Shielded 330 nH 20 % 42 A 900 uOhms 80 A - 55 C + 150 C 15 90 MHz Standard 13.5 mm 12.5 mm 4.8 mm Carbonyl Powder AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.47uH 20% SMD 1245 AEC-Q200
Datasheet
1,815In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 470 nH 20 % 38 A 1.1 mOhms 65 A - 55 C + 150 C 20 70 MHz Standard 13.5 mm 12.5 mm 4.8 mm Ferrite AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD .50uH 20% SMD 1245 AEC-Q200
Datasheet
90In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Choke Shielded 500 nH 20 % 37 A 1.3 mOhms 60 A - 55 C + 150 C 20 65 MHz Standard 13.5 mm 12.5 mm 4.8 mm Carbonyl Powder AEC-Q200 SRP1245A Reel, Cut Tape, MouseReel