Power Inductors - SMD – Mouser United Kingdom

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	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	Length	Width	Height	Core Material	Series	Packaging
Power Inductors - SMD Ind,3x3x1.3mm,1uH+/-20%,3A,shd SRN3015BTA-1R0M Bourns 1: £0.353 770In Stock	Mfr. Part No. SRN3015BTA-1R0M Mouser Part No 652-SRN3015BTA-1R0M	Bourns	Power Inductors - SMD Ind,3x3x1.3mm,1uH+/-20%,3A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	770In Stock	Cut Tape £0.353 £0.348 £0.282 £0.278 Reel £0.153 View £0.267 £0.234 £0.209 £0.148 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1.3 mm	Shielded	1 uH	20 %	3 A	36 mOhms	3 A	- 55 C	+ 125 C	10	155 MHz	3 mm	3 mm	1.3 mm	Ferrite	SRN3015BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x1.3mm,1.5uH+/-20%,2.7A,shd SRN3015BTA-1R5M Bourns 1: £0.285 3,890In Stock	Mfr. Part No. SRN3015BTA-1R5M Mouser Part No 652-SRN3015BTA-1R5M	Bourns	Power Inductors - SMD Ind,3x3x1.3mm,1.5uH+/-20%,2.7A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	3,890In Stock	Cut Tape £0.285 £0.241 £0.216 £0.188 Reel £0.153 View £0.176 £0.162 £0.153 £0.137 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1.3 mm	Semi-Shielded	1.5 uH	20 %	2.7 A	43 mOhms	2.4 A	- 55 C	+ 125 C	10	120 MHz	3 mm	3 mm	1.3 mm	Ferrite	SRN3015BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x1.3mm,22uH+/-20%,1A,shd SRN3015BTA-220M Bourns 1: £0.292 3,732In Stock 6,000Expected 11/02/2027	Mfr. Part No. SRN3015BTA-220M Mouser Part No 652-SRN3015BTA-220M	Bourns	Power Inductors - SMD Ind,3x3x1.3mm,22uH+/-20%,1A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	3,732In Stock 6,000Expected 11/02/2027	Cut Tape £0.292 £0.244 £0.233 £0.193 Reel £0.155 View £0.187 £0.175 £0.165 £0.147 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
Power Inductors - SMD Ind,3x3x1.3mm,3.3uH+/-20%,2.2A,shd SRN3015BTA-3R3M Bourns 1: £0.30 2,513In Stock	Mfr. Part No. SRN3015BTA-3R3M Mouser Part No 652-SRN3015BTA-3R3M	Bourns	Power Inductors - SMD Ind,3x3x1.3mm,3.3uH+/-20%,2.2A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	2,513In Stock	Cut Tape £0.30 £0.244 £0.237 £0.194 Reel £0.159 View £0.186 £0.173 £0.169 £0.137 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1.3 mm	Shielded	3.3 uH	20 %	2.2 A	96 mOhms	1.7 A	- 55 C	+ 125 C	10	75 MHz	3 mm	3 mm	1.3 mm	Ferrite	SRN3015BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x1.3mm,4.7uH+/-20%,1.9A,shd SRN3015BTA-4R7M Bourns 1: £0.308 1,971In Stock	Mfr. Part No. SRN3015BTA-4R7M Mouser Part No 652-SRN3015BTA-4R7M	Bourns	Power Inductors - SMD Ind,3x3x1.3mm,4.7uH+/-20%,1.9A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	1,971In Stock	Cut Tape £0.308 £0.259 £0.228 £0.205 Reel £0.153 View £0.192 £0.182 £0.18 £0.144 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1.3 mm	Shielded	4.7 uH	20 %	1.9 A	134 mOhms	1.5 A	- 55 C	+ 125 C	10	62 MHz	3 mm	3 mm	1.3 mm	Ferrite	SRN3015BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x1.3mm,5.6uH+/-20%,1.8A,shd SRN3015BTA-5R6M Bourns 1: £0.30 3,462In Stock	Mfr. Part No. SRN3015BTA-5R6M Mouser Part No 652-SRN3015BTA-5R6M	Bourns	Power Inductors - SMD Ind,3x3x1.3mm,5.6uH+/-20%,1.8A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	3,462In Stock	Cut Tape £0.30 £0.246 £0.216 £0.203 Reel £0.158 View £0.188 £0.177 £0.167 £0.144 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1.3 mm	Shielded	5.6 uH	20 %	1.8 A	162 mOhms	1.4 A	- 55 C	+ 125 C	10	54 MHz	3 mm	3 mm	1.3 mm	Ferrite	SRN3015BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x1.3mm,6.8uH+/-20%,1.7A,shd SRN3015BTA-6R8M Bourns 1: £0.30 1,662In Stock	Mfr. Part No. SRN3015BTA-6R8M Mouser Part No 652-SRN3015BTA-6R8M	Bourns	Power Inductors - SMD Ind,3x3x1.3mm,6.8uH+/-20%,1.7A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	1,662In Stock	Cut Tape £0.30 £0.244 £0.201 £0.196 Reel £0.146 View £0.185 £0.162 £0.141 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1.3 mm	Semi-Shielded	6.8 uH	20 %	1.7 A	206 mOhms	1.3 A	- 55 C	+ 125 C	10	50 MHz	3 mm	3 mm	1.3 mm	Ferrite	SRN3015BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x1.3mm,0.24uH+/-20%,5A,shd SRN3015BTA-R24M Bourns 1: £0.30 2,881In Stock	Mfr. Part No. SRN3015BTA-R24M Mouser Part No 652-SRN3015BTA-R24M	Bourns	Power Inductors - SMD Ind,3x3x1.3mm,0.24uH+/-20%,5A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	2,881In Stock	Cut Tape £0.30 £0.246 £0.216 £0.203 Reel £0.158 View £0.188 £0.177 £0.167 £0.148 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1.3 mm	Shielded	240 nH	20 %	5 A	16 mOhms	6 A	- 55 C	+ 125 C	3	360 MHz	3 mm	3 mm	1.3 mm	Ferrite	SRN3015BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x1.3mm,0.47uH+/-20%,3.7A,shd SRN3015BTA-R47M Bourns 1: £0.285 3,854In Stock	Mfr. Part No. SRN3015BTA-R47M Mouser Part No 652-SRN3015BTA-R47M	Bourns	Power Inductors - SMD Ind,3x3x1.3mm,0.47uH+/-20%,3.7A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	3,854In Stock	Cut Tape £0.285 £0.241 £0.216 £0.188 Reel £0.153 View £0.176 £0.162 £0.153 £0.137 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1.3 mm	Shielded	470 nH	20 %	3.7 A	22 mOhms	4.3 A	- 55 C	+ 125 C	10	246 MHz	3 mm	3 mm	1.3 mm	Ferrite	SRN3015BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x1mm,3.3uH+/-20%,2.4A,shd SRN3012BTA-3R3M Bourns 1: £0.217 60In Stock 3,000Expected 09/12/2026	Mfr. Part No. SRN3012BTA-3R3M Mouser Part No 652-SRN3012BTA-3R3M	Bourns	Power Inductors - SMD Ind,3x3x1mm,3.3uH+/-20%,2.4A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	60In Stock 3,000Expected 09/12/2026	Cut Tape £0.217 £0.178 £0.155 £0.148 Reel £0.11 View £0.128 £0.12 £0.10 £0.096 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
Power Inductors - SMD Ind,3x3x1mm,5.6uH+/-20%,1.9A,shd SRN3012BTA-5R6M Bourns 1: £0.217 869In Stock 3,000Expected 30/12/2026	Mfr. Part No. SRN3012BTA-5R6M Mouser Part No 652-SRN3012BTA-5R6M	Bourns	Power Inductors - SMD Ind,3x3x1mm,5.6uH+/-20%,1.9A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	869In Stock 3,000Expected 30/12/2026	Cut Tape £0.217 £0.178 £0.155 £0.148 Reel £0.109 View £0.128 £0.12 £0.10 £0.096 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1 mm	Shielded	5.6 uH	20 %	1.9 A	240 mOhms	1.4 A	- 55 C	+ 125 C	10	55 MHz	3 mm	3 mm	1 mm	Ferrite	SRN3012BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x1.3mm,18uH+/-20%,1.1A,shd SRN3015BTA-180M Bourns 1: £0.292 104In Stock 2,000Expected 11/11/2026	Mfr. Part No. SRN3015BTA-180M Mouser Part No 652-SRN3015BTA-180M	Bourns	Power Inductors - SMD Ind,3x3x1.3mm,18uH+/-20%,1.1A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	104In Stock 2,000Expected 11/11/2026	Cut Tape £0.292 £0.244 £0.233 £0.191 Reel £0.154 View £0.185 £0.175 £0.155 £0.147 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1.3 mm	Shielded	18 uH	20 %	1.1 A	456 mOhms	730 mA	- 55 C	+ 125 C	15	29 MHz	3 mm	3 mm	1.3 mm	Ferrite	SRN3015BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x1mm,10uH+/-20%,1.5A,shd SRN3012BTA-100M Bourns 1: £0.233 14,984On Order	Mfr. Part No. SRN3012BTA-100M Mouser Part No 652-SRN3012BTA-100M	Bourns	Power Inductors - SMD Ind,3x3x1mm,10uH+/-20%,1.5A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	14,984On Order On Order Ship Dates Mfr. No: SRN3012BTA-100M Stock: 0 On Order: 2,984 Expected 09/12/2026 12,000 Expected 21/01/2027 Factory Lead Time: 12 Weeks	Cut Tape £0.233 £0.189 £0.165 £0.155 Reel £0.106 View £0.136 £0.128 £0.10 £0.096 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
Power Inductors - SMD Ind,3x3x1.3mm,33uH+/-20%,0.85A,shd SRN3015BTA-330M Bourns 1: £0.30 3In Stock	Mfr. Part No. SRN3015BTA-330M Mouser Part No 652-SRN3015BTA-330M	Bourns	Power Inductors - SMD Ind,3x3x1.3mm,33uH+/-20%,0.85A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	3In Stock	Cut Tape £0.30 £0.244 £0.201 £0.19 Reel £0.15 View £0.169 £0.142 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1.3 mm	Shielded	33 uH	20 %	850 mA	940 mOhms	570 mA	- 55 C	+ 125 C	15	21 MHz	3 mm	3 mm	1.3 mm	Ferrite	SRN3015BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x1.3mm,47uH+/-20%,0.7A,shd SRN3015BTA-470M Bourns 1: £0.315 7,984Expected 21/12/2026	Mfr. Part No. SRN3015BTA-470M Mouser Part No 652-SRN3015BTA-470M	Bourns	Power Inductors - SMD Ind,3x3x1.3mm,47uH+/-20%,0.7A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	7,984Expected 21/12/2026	Cut Tape £0.315 £0.261 £0.228 £0.215 Reel £0.153 View £0.199 £0.185 £0.172 £0.146 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1.3 mm	Shielded	47 uH	20 %	700 mA	1.44 Ohms	460 mA	- 55 C	+ 125 C	15	18 MHz	3 mm	3 mm	1.3 mm	Ferrite	SRN3015BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x1mm,15uH+/-20%,1.2A,shd SRN3012BTA-150M Bourns 1: £0.278 2,938Expected 06/01/2027	Mfr. Part No. SRN3012BTA-150M Mouser Part No 652-SRN3012BTA-150M	Bourns	Power Inductors - SMD Ind,3x3x1mm,15uH+/-20%,1.2A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	2,938Expected 06/01/2027	Cut Tape £0.278 £0.228 £0.217 £0.182 Reel £0.115 View £0.175 £0.152 £0.108 £0.101 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
Power Inductors - SMD Ind,3x3x1mm,33uH+/-20%,0.8A,shd SRN3012BTA-330M Bourns 1: £0.217 5,971Expected 04/02/2027	Mfr. Part No. SRN3012BTA-330M Mouser Part No 652-SRN3012BTA-330M	Bourns	Power Inductors - SMD Ind,3x3x1mm,33uH+/-20%,0.8A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	5,971Expected 04/02/2027	Cut Tape £0.217 £0.178 £0.155 £0.148 Reel £0.11 View £0.128 £0.11 £0.10 £0.096 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Semi Shielded Power Inductor	3 mm x 3 mm x 1 mm	Shielded	33 uH	20 %	800 mA	1.32 Ohms	610 mA	- 55 C	+ 125 C	10	23 MHz	3 mm	3 mm	1 mm	Ferrite	SRN3012BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x0.9mm,1.2uH+/-20%,3.1A,shd SRN3010BTA-1R2M Bourns 1: £0.278 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SRN3010BTA-1R2M Mouser Part No 652-SRN3010BTA-1R2M	Bourns	Power Inductors - SMD Ind,3x3x0.9mm,1.2uH+/-20%,3.1A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape £0.278 £0.23 £0.201 £0.179 Reel £0.133 View £0.165 £0.155 £0.146 £0.125 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Semi Shielded Power Inductor	3 mm x 3 mm x 0.9 mm	Shielded	1.2 uH	20 %	3.1 A	72 mOhms	2.1 A	- 55 C	+ 125 C	10	135 MHz	3 mm	3 mm	0.9 mm	Ferrite	SRN3010BTA	Reel, Cut Tape, MouseReel
Power Inductors - SMD Ind,3x3x0.9mm,1.5uH+/-20%,2.8A,shd SRN3010BTA-1R5M Bourns 1: £0.278 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SRN3010BTA-1R5M Mouser Part No 652-SRN3010BTA-1R5M	Bourns	Power Inductors - SMD Ind,3x3x0.9mm,1.5uH+/-20%,2.8A,shd Learn More about Bourns srn301xbta power inductors	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape £0.278 £0.228 £0.188 £0.182 Reel £0.134 View £0.171 £0.149 £0.125 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Semi Shielded Power Inductor	3 mm x 3 mm x 0.9 mm	Shielded	1.5 uH	20 %	2.8 A	90 mOhms	1.9 A	- 55 C	+ 125 C	10	115 MHz	3 mm	3 mm	0.9 mm	Ferrite	SRN3010BTA	Reel, Cut Tape, MouseReel