SDR SMD Power Inductors

Bourns SDR Series SMD Power Inductors are small power inductors for input/output of DC/DC converters, and power supplies for portable communications equipment, camcorders, LCD TVs, and car radios. Bourns SDR Series SMD Power Inductors are available in the E6 or E12 series, offer low profiles of 2.5mm to 9.8mm, inductances as low as 0.68 µH, and small diameters. The SDR Series SMD Power Inductors come in case sizes from 0302 to 1307.

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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
Diameter
Core Material
Series
Packaging
Bourns Power Inductors - SMD 15000uH 5% SMD 0503
Datasheet
Product Comments
2,433In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 15 mH 5 % 20 mA 168 Ohms 32 mA - 40 C + 125 C 30 1 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 18uH 20% SMD 0503
Datasheet
Product Comments
1,281In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 18 uH 20 % 950 mA 210 mOhms 1.3 A - 40 C + 125 C 20 24 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 1800uH 5% SMD 0503
Datasheet
Product Comments
1,046In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 1.8 mH 5 % 55 mA 15 Ohms 70 mA - 40 C + 125 C 40 2 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 220uH 10% SMD 0503
Datasheet
Product Comments
63In Stock
1,500Expected 15/6/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 220 uH 10 % 250 mA 2.5 Ohms 340 mA - 40 C + 125 C 35 6 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 2200uH 5% SMD 0503
Datasheet
Product Comments
654In Stock
2,000Expected 30/3/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 2.2 mH 5 % 53 mA 22 Ohms 70 mA - 40 C + 125 C 40 2 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 27uH 20% SMD 0503
Datasheet
Product Comments
1,988In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 27 uH 20 % 800 mA 320 mOhms 1 A - 40 C + 125 C 20 20 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 2700uH 5% SMD 0503
Datasheet
Product Comments
1,012In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 2.7 mH 5 % 50 mA 26 Ohms 70 mA - 40 C + 125 C 40 2 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 33uH 10% SMD 0503
Datasheet
Product Comments
1,967In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 33 uH 10 % 700 mA 380 mOhms 850 mA - 40 C + 125 C 15 18 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 3300uH 5% SMD 0503
Datasheet
Product Comments
846In Stock
1,500Expected 7/7/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 3.3 mH 5 % 45 mA 38 Ohms 62 mA - 40 C + 125 C 40 2 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 39uH 10% SMD 0503
Datasheet
Product Comments
2,675In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 39 uH 10 % 650 mA 420 mOhms 800 mA - 40 C + 125 C 15 17 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 3900uH 5% SMD 0503
Datasheet
Product Comments
710In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 3.9 mH 5 % 42 mA 40 Ohms 60 mA - 40 C + 125 C 40 20 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 47uH 10% SMD 0503
Datasheet
Product Comments
173In Stock
1,500Expected 4/6/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 47 uH 10 % 600 mA 600 mOhms 750 mA - 40 C + 125 C 20 14 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 470uH 10% SMD 0503
Datasheet
Product Comments
1,990In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 470 uH 10 % 180 mA 4.9 Ohms 220 mA - 40 C + 125 C 30 5 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 4700uH 5% SMD 0503
Datasheet
Product Comments
1,489In Stock
1,500Expected 11/5/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 4.7 mH 5 % 40 mA 48 Ohms 50 mA - 40 C + 125 C 40 1 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD MAGNETICS-NON-SHIELD POWER INDUCTOR
Datasheet
331In Stock
1,500Expected 13/5/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 5 mH 5 % 39 mA 60 Ohms 50 mA - 40 C + 125 C 40 1 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 560uH 10% SMD 0503
Datasheet
Product Comments
621In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 560 uH 10 % 160 mA 5.7 Ohms 190 mA - 40 C + 125 C 30 4 MHz Standard 5 mm 4.8 mm 3.3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 5600uH 5% SMD 0503
Datasheet
Product Comments
1,249In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 5.6 mH 5 % 38 mA 72 Ohms 50 mA - 40 C + 125 C 40 1 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 680uH 10% SMD 0503
Datasheet
Product Comments
1,500In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 680 uH 10 % 140 mA 7.5 Ohms 160 mA - 40 C + 125 C 30 4 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 6800uH 5% SMD 0503
Datasheet
Product Comments
511In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Unshielded 6.8 mH 5 % 34 mA 80 Ohms 45 mA - 40 C + 125 C 40 1 MHz Standard 3 mm 5 mm Ferrite SDR0503 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 10uH 20% SMD 0603
Datasheet
Product Comments
1,250In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

Power Inductor Unshielded 10 uH 20 % 1.14 A 150 mOhms 1.4 A - 40 C + 125 C 24 34 MHz Standard 3.9 mm 5.8 mm Ferrite SDR0603 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 100uH 10% SMD 0603
Datasheet
Product Comments
2,076In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

Power Inductor Unshielded 100 uH 10 % 380 mA 950 mOhms 660 mA - 40 C + 125 C 28 10 MHz Standard 3.9 mm 5.8 mm Ferrite SDR0603 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 12uH 20% SMD 0603
Datasheet
Product Comments
1,046In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

Power Inductor Unshielded 12 uH 20 % 1.02 A 160 mOhms 1.3 A - 40 C + 125 C 23 30 MHz Standard 3.9 mm 5.8 mm Ferrite SDR0603 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 18uH 20% SMD 0603
Datasheet
Product Comments
500In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

Power Inductor Unshielded 18 uH 20 % 820 mA 250 mOhms 1.1 A - 40 C + 125 C 23 24 MHz Standard 3.9 mm 5.8 mm Ferrite SDR0603 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 180uH 10% SMD 0603
Datasheet
1,183In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

Power Inductor Unshielded 180 uH 10 % 300 mA 1.6 Ohms 500 mA - 40 C + 125 C 26 7 MHz Standard 3.9 mm 5.8 mm Ferrite SDR0603 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 1.5uH 20% SMD 0603
Datasheet
Product Comments
1,257In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

Power Inductor Unshielded 1.5 uH 20 % 3 A 40 mOhms 3.5 A - 40 C + 125 C 24 85 MHz Standard 3.9 mm 5.8 mm Ferrite SDR0603 Reel, Cut Tape, MouseReel