SRN301xBTA Semi-shielded Power Inductors

Bourns SRN301xBTA Semi-shielded Power Inductors are automotive-grade inductors with up to 0.46A minimum saturation current and up to 0.65A minimum heating current. These inductors feature a 1mm maximum profile, -55°C to 125°C operating temperature range, and improved product reliability with soldered lead-wire. Bourns SRN301xBTA Semi-shielded Power Inductors are both RoHS and AEC-Q200 compliant. These inductors are used in automotive systems, DC-DC converters, consumer electronics, and power supplies.

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Description Datasheet Availability Pricing (KRW) 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
Series
Packaging
Bourns Power Inductors - SMD Ind,3x3x1mm,3.3uH+/-20%,2.4A,shd
Datasheet
1,780In Stock
3,000Expected 12/14/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Shielded 3.3 uH 20 % 2.4 A 130 mOhms 1.8 A - 55 C + 125 C 10 71 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x0.9mm,33uH20%,0.6A,shd,SMD
Datasheet
2,286In Stock
Min.: 1
Mult.: 1
: 3,000

1212 (3030 metric) Semi-Shielded 33 uH 20 % - 55 C + 125 C Standard 3 mm 3 mm 0.9 mm Ferrite SRN3010BTA Reel, Cut Tape
Bourns Power Inductors - SMD Ind,3x3x1.3mm,22uH+/-20%,1A,shd
Datasheet
12,866In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1.3 mm Shielded 22 uH 20 % 1 A 540 mOhms 680 mA - 55 C + 125 C 15 26 MHz 3 mm 3 mm 1.3 mm Ferrite SRN3015BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1.3mm,2.2uH+/-20%,2.5A,shd
Datasheet
14,037In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1.3 mm Semi-Shielded 2.2 uH 20 % 2.5 A 72 mOhms 2.1 A - 55 C + 125 C 10 96 MHz 3 mm 3 mm 1.3 mm Ferrite SRN3015BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x0.9mm,10uH+/-20%,1.1A,shd
Datasheet
1,760In Stock
3,000Expected 11/23/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 0.9 mm Shielded 10 uH 20 % 1.1 A 504 mOhms 800 mA - 55 C + 125 C 10 40 MHz 3 mm 3 mm 0.9 mm Ferrite SRN3010BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x0.9mm,15uH+/-20%,0.9A,shd
Datasheet
5,864In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 0.9 mm Shielded 15 uH 20 % 900 mA 678 mOhms 650 mA - 55 C + 125 C 10 33 MHz 3 mm 3 mm 0.9 mm Ferrite SRN3010BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x0.9mm,1.0uH+/-20%,3.4A,shd
Datasheet
5,675In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 0.9 mm Shielded 1 uH 20 % 3.4 A 67 mOhms 2.4 A - 55 C + 125 C 10 145 MHz 3 mm 3 mm 0.9 mm Ferrite SRN3010BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x0.9mm,2.2uH+/-20%,2.6A,shd
Datasheet
5,616In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 0.9 mm Shielded 2.2 uH 20 % 2.6 A 120 mOhms 1.8 A - 55 C + 125 C 10 101 MHz 3 mm 3 mm 0.9 mm Ferrite SRN3010BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x0.9mm,3.3uH+/-20%,2.2A,shd
Datasheet
5,045In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 0.9 mm Shielded 3.3 uH 20 % 2.2 A 156 mOhms 1.4 A - 55 C + 125 C 10 86 MHz 3 mm 3 mm 0.9 mm Ferrite SRN3010BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x0.9mm,4.7uH+/-20%,1.8A,shd
Datasheet
5,059In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 0.9 mm Shielded 4.7 uH 20 % 1.8 A 228 mOhms 1.3 A - 55 C + 125 C 10 72 MHz 3 mm 3 mm 0.9 mm Ferrite SRN3010BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x0.9mm,6.8uH+/-20%,1.5A,shd
Datasheet
4,372In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 0.9 mm Shielded 6.8 uH 20 % 1.5 A 312 mOhms 1.1 A - 55 C + 125 C 10 55 MHz 3 mm 3 mm 0.9 mm Ferrite SRN3010BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x0.9mm,8.2uH+/-20%,1.3A,shd
Datasheet
4,467In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 0.9 mm Shielded 8.2 uH 20 % 1.3 A 396 mOhms 1 A - 55 C + 125 C 10 45 MHz 3 mm 3 mm 0.9 mm Ferrite SRN3010BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,10uH+/-20%,1.5A,shd
Datasheet
4,635In Stock
6,000Expected 12/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Semi-Shielded 10 uH 20 % 1.5 A 345 mOhms 1.1 A - 55 C + 125 C 10 40 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,15uH+/-20%,1.2A,shd
Datasheet
4,293In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Shielded 15 uH 20 % 1.2 A 480 mOhms 800 mA - 55 C + 125 C 10 30 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,1uH+/-20%,4.2A,shd
Datasheet
2,952In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Semi-Shielded 1 uH 20 % 4.2 A 48 mOhms 3.6 A - 55 C + 125 C 10 120 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,1.2uH+/-20%,4A,shd
Datasheet
5,840In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Shielded 1.2 uH 20 % 4 A 56 mOhms 3.3 A - 55 C + 125 C 10 110 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,1.5uH+/-20%,3.6A,shd
Datasheet
5,201In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Shielded 1.5 uH 20 % 3.6 A 62 mOhms 3 A - 55 C + 125 C 10 102 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,22uH+/-20%,0.9A,shd
Datasheet
3,649In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Shielded 22 uH 20 % 900 mA 840 mOhms 700 mA - 55 C + 125 C 10 26 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,2.2uH+/-20%,2.9A,shd
Datasheet
1,992In Stock
15,000Expected 8/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Shielded 2.2 uH 20 % 2.9 A 90 mOhms 2.4 A - 55 C + 125 C 10 95 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,47uH+/-20%,0.65A,shd
Datasheet
3,997In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Shielded 47 uH 20 % 650 mA 1.8 Ohms 520 mA - 55 C + 125 C 10 16 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,4.7uH+/-20%,2.1A,shd
Datasheet
2,434In Stock
3,000Expected 8/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Semi-Shielded 4.7 uH 20 % 2.1 A 168 mOhms 1.5 A - 55 C + 125 C 10 60 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,6.8uH+/-20%,1.7A,shd
Datasheet
2,778In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Shielded 6.8 uH 20 % 1.7 A 252 mOhms 1.3 A - 55 C + 125 C 10 50 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,0.22uH+/-20%,6.2A,shd
Datasheet
1,365In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Shielded 220 nH 20 % 6.2 A 19 mOhms 8 A - 55 C + 125 C 10 410 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,0.47uH+/-20%,5.2A,shd
Datasheet
2,045In Stock
3,000Expected 9/21/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Shielded 470 nH 20 % 5.2 A 29 mOhms 4.8 A - 55 C + 125 C 10 190 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD Ind,3x3x1mm,0.68uH+/-20%,4.8A,shd
Datasheet
5,943In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Semi Shielded Power Inductor 3 mm x 3 mm x 1 mm Shielded 680 nH 20 % 4.8 A 37 mOhms 4.3 A - 55 C + 125 C 10 175 MHz 3 mm 3 mm 1 mm Ferrite SRN3012BTA Reel, Cut Tape, MouseReel