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
Termination
Length
Width
Height
Core Material
Qualification
Series
Packaging
Bourns Power Inductors - SMD 1.5uH 20% 9.1A
Datasheet
2,790In Stock
6,000Expected 13/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 1.5 uH 20 % 6.7 A 15.8 mOhms 4.1 A - 55 C + 155 C 20 45 MHz Standard 4.1 mm 4.1 mm 1.9 mm Ferrite SRP4020FA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 2uH 20% 8.2A
Datasheet
2,785In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 2 uH 20 % 6.2 A 23.3 mOhms 3.2 A - 55 C + 155 C 15 40 MHz Standard 4.1 mm 4.1 mm 1.9 mm Ferrite SRP4020FA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 4.7uH 20% 5.1A
Datasheet
10,196In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 4.7 uH 20 % 3.8 A 57.2 mOhms 2 A - 55 C + 155 C 25 MHz Standard 4.1 mm 4.1 mm 1.9 mm Ferrite SRP4020FA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.47uH20% 13.2A
Datasheet
8,461In Stock
9,000Expected 13/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 470 nH 20 % 9.8 A 6.8 mOhms 7 A - 55 C + 155 C 90 MHz Standard 4.1 mm 4.1 mm 1.9 mm Ferrite SRP4020FA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 10uH 20% SMD 4020 AEC-Q200
Datasheet
17,909In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 10 uH 20 % 2.3 A 243 mOhms 2.3 A - 40 C + 150 C 10 19 MHz Standard 4.45 mm 4.06 mm 1.8 mm Ferrite AEC-Q200 SRP4020TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 1.2uH 20% SMD 4020 AEC-Q200
Datasheet
3,978In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 1.2 uH 20 % 7.8 A 30 mOhms 7.8 A - 40 C + 150 C 10 64 MHz Standard 4.45 mm 4.06 mm 1.8 mm Ferrite AEC-Q200 SRP4020TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 1.5uH 20% SMD 4020 AEC-Q200
Datasheet
4,970In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 1.5 uH 20 % 7 A 42 mOhms 7 A - 40 C + 150 C 10 62 MHz Standard 4.45 mm 4.06 mm 1.8 mm Ferrite AEC-Q200 SRP4020TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 3.3uH 20% SMD 4020 AEC-Q200
Datasheet
20,994In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 3.3 uH 20 % 4 A 76 mOhms 4 A - 40 C + 150 C 10 40 MHz Standard 4.45 mm 4.06 mm 1.8 mm Ferrite AEC-Q200 SRP4020TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 4.7uH 20% SMD 4020 AEC-Q200
Datasheet
11,842In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 4.7 uH 20 % 3.5 A 105 mOhms 3.5 A - 40 C + 150 C 10 27 MHz Standard 4.45 mm 4.06 mm 1.8 mm Ferrite AEC-Q200 SRP4020TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.1uH 30% SMD 4020 AEC-Q200
Datasheet
6,292In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 100 nH 30 % 35 A 4 mOhms 35 A - 40 C + 150 C 5 300 MHz Standard 4.45 mm 4.06 mm 1.8 mm Ferrite AEC-Q200 SRP4020TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.33uH 20% SMD 4020 AEC-Q200
Datasheet
5,077In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 330 nH 20 % 18 A 8.6 mOhms 18 A - 40 C + 150 C 10 130 MHz Standard 4.45 mm 4.06 mm 1.8 mm Ferrite AEC-Q200 SRP4020TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.47uH 20% SMD 4020 AEC-Q200
Datasheet
6,600In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 470 nH 20 % 12 A 14 mOhms 12 A - 40 C + 150 C 10 120 MHz Standard 4.45 mm 4.06 mm 1.8 mm Ferrite AEC-Q200 SRP4020TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.68uH 20% SMD 4020 AEC-Q200
Datasheet
3,757In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor Shielded 680 nH 20 % 10 A 19 mOhms 10 A - 40 C + 150 C 10 100 MHz Standard 4.45 mm 4.06 mm 1.8 mm Ferrite AEC-Q200 SRP4020TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 3.3uH 20% 6.6A
Datasheet
8,396In Stock
8,000Expected 3/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor Shielded 3.3 uH 20 % 5 A 28.6 mOhms 3.3 A - 55 C + 150 C 10 28 MHz Standard 4.1 mm 4.1 mm 2.8 mm Ferrite AEC-Q200 SRP4030FA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.8uH20% 13.1A
Datasheet
11,900In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor Shielded 800 nH 20 % 10.1 A 5.65 mOhms 20 A - 55 C + 155 C 57 MHz Standard 5.5 mm 5.3 mm 2.9 mm Ferrite AEC-Q200 SRP5030CA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 0.82uH20% 12.9A
Datasheet
2,857In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor Shielded 820 nH 20 % 9.9 A 5.78 mOhms 19.7 A - 55 C + 155 C 54 MHz Standard 5.5 mm 5.3 mm 2.9 mm Ferrite AEC-Q200 SRP5030CA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 1.0uH 20%
Datasheet
3,737In Stock
6,000Expected 22/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor Shielded 1 uH 20 % 7 A 14 mOhms 11 A - 40 C + 150 C 10 62 MHz Standard 5.7 mm 5.2 mm 2.8 mm Ferrite AEC-Q200 SRP5030TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 1.5uH 20%
Datasheet
Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor Shielded 1.5 uH 20 % 6 A 25 mOhms 10 A - 40 C + 150 C 10 44 MHz Standard 5.7 mm 5.2 mm 2.8 mm Ferrite AEC-Q200 SRP5030TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 2.2uH 20%
Datasheet
3,307In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor Shielded 2.2 uH 20 % 5.5 A 35 mOhms 9 A - 40 C + 150 C 15 36 MHz Standard 5.7 mm 5.2 mm 2.8 mm Ferrite AEC-Q200 SRP5030TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 3.3uH 20%
Datasheet
7,713In Stock
Min.: 1
Mult.: 1
: 2,000

Power Inductor Shielded 3.3 uH 20 % 5 A 38 mOhms 8 A - 40 C + 150 C 15 30 MHz Standard 5.7 mm 5.2 mm 2.8 mm Ferrite AEC-Q200 SRP5030TA Reel, Cut Tape
Bourns Power Inductors - SMD 4.7uH 20%
Datasheet
7,995In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor Shielded 4.7 uH 20 % 4.6 A 53 mOhms 6 A - 40 C + 150 C 15 23 MHz Standard 5.7 mm 5.2 mm 2.8 mm Ferrite AEC-Q200 SRP5030TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 6.8uH 20%
Datasheet
4,990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor Shielded 6.8 uH 20 % 4 A 76.2 mOhms 4.3 A - 40 C + 150 C 15 19 MHz Standard 5.7 mm 5.2 mm 2.8 mm Ferrite AEC-Q200 SRP5030TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD .33uH 20%
Datasheet
4,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor Shielded 330 nH 20 % 14 A 5 mOhms 18 A - 40 C + 150 C 5 110 MHz Standard 5.7 mm 5.2 mm 2.8 mm Ferrite AEC-Q200 SRP5030TA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 2.2uH 20% 10A
Datasheet
11,017In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Power Inductor Shielded 2.2 uH 20 % 7 A 12.2 mOhms 15.9 A - 55 C + 155 C 29 MHz Standard 6.6 mm 6.4 mm 2.8 mm Ferrite SRP6030CA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 3.3uH 20% 8A
Datasheet
2,412In Stock
2,000Expected 1/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Power Inductor Shielded 3.3 uH 20 % 6 A 20.8 mOhms 12.2 A - 55 C + 155 C 25 MHz Standard 6.6 mm 6.4 mm 2.8 mm Ferrite AEC-Q200 SRP6030CA Reel, Cut Tape, MouseReel