Semi-Shielded Automotive Power Inductors – SRNxxxxBTA Series

Bourns' semi-shielded and bottom-soldered lead wire construction provides enhanced product reliability

Image of Bourns' Semi-Shielded Automotive Power Inductors – SRNxxxxBTA Series Bourns' automotive grade SRN2010BTA, SRN2510BTA, SRN3010BTA, SRN3012BTA, and SRN3015BTA series inductors feature semi-shielded construction and bottom-soldered lead wire for enhanced product reliability. All five series are AEC-Q200 compliant and have an operating temperature range of -55°C to +125°C with an inductance range of 0.22 µH to 47 µH and current capability up to 6.2 ARMS. These inductors are well suited for applications in automotive systems, power supplies, DC-DC converters, and industrial and telecom electronics where higher inductor reliability may be required.

Specifications Chart (Click to Enlarge)

Image of Bourns' Selection Chart SRNxxxxBTA Series

Features
  • Semi-shielded construction
  • Bottom-soldered lead wire for enhanced product reliability
  • Operating temperature range: -55°C to +125°C
  • AEC-Q200 compliant
Applications
  • Automotive systems
  • DC-DC converters
  • Power supplies
  • Consumer electronics

Automotive Semi-Shielded Power Inductors - SRN2010BTA Series

ImageManufacturer Part NumberDescriptionInductanceAvailable QuantityPriceView Details
FIXED IND 240NH 5.2A 24 MOHM SMDSRN2010BTA-R24MFIXED IND 240NH 5.2A 24 MOHM SMD240 nH2902 - Immediate$0.24View Details
FIXED IND 330NH 4.6A 34.8 MOHMSRN2010BTA-R33MFIXED IND 330NH 4.6A 34.8 MOHM330 nH2449 - Immediate$0.24View Details
FIXED IND 470NH 4A 45 MOHM SMDSRN2010BTA-R47MFIXED IND 470NH 4A 45 MOHM SMD470 nH2642 - Immediate$0.24View Details
FIXED IND 680NH 3.6A 60 MOHM SMDSRN2010BTA-R68MFIXED IND 680NH 3.6A 60 MOHM SMD680 nH0 - Immediate$0.12View Details
FIXED IND 1UH 3.1A 80.4 MOHM SMDSRN2010BTA-1R0MFIXED IND 1UH 3.1A 80.4 MOHM SMD1 µH505 - Immediate$0.25View Details
FIXED IND 1.5UH 2.5A 118 MOHMSRN2010BTA-1R5MFIXED IND 1.5UH 2.5A 118 MOHM1.5 µH1648 - Immediate$0.24View Details
FIXED IND 2.2UH 2.1A 168 MOHMSRN2010BTA-2R2MFIXED IND 2.2UH 2.1A 168 MOHM2.2 µH811 - Immediate$0.25View Details
FIXED IND 3.3UH 1.7A 252 MOHMSRN2010BTA-3R3MFIXED IND 3.3UH 1.7A 252 MOHM3.3 µH2390 - Immediate$0.25View Details
FIXED IND 4.7UH 1.3A 474 MOHMSRN2010BTA-4R7MFIXED IND 4.7UH 1.3A 474 MOHM4.7 µH2983 - Immediate$0.25View Details
FIXED IND 5.6UH 1.1A 498 MOHMSRN2010BTA-5R6MFIXED IND 5.6UH 1.1A 498 MOHM5.6 µH957 - Immediate$0.24View Details
FIXED IND 6.8UH 900MA 576 MOHMSRN2010BTA-6R8MFIXED IND 6.8UH 900MA 576 MOHM6.8 µH2821 - Immediate$0.25View Details
FIXED IND 8.2UH 800MA 756 MOHMSRN2010BTA-8R2MFIXED IND 8.2UH 800MA 756 MOHM8.2 µH1195 - Immediate$0.25View Details

Automotive Semi-Shielded Power Inductors - SRN2510BTA Series

ImageManufacturer Part NumberDescriptionInductanceAvailable QuantityPriceView Details
FIXED IND 470NH 3A 35 MOHM SMDSRN2510BTA-R47MFIXED IND 470NH 3A 35 MOHM SMD470 nH0 - Immediate$0.13View Details
FIXED IND 680NH 2.8A 47 MOHM SMDSRN2510BTA-R68MFIXED IND 680NH 2.8A 47 MOHM SMD680 nH0 - Immediate$0.13View Details
FIXED IND 1UH 2.6A 72 MOHM SMDSRN2510BTA-1R0MFIXED IND 1UH 2.6A 72 MOHM SMD1 µH2930 - Immediate$0.26View Details
FIXED IND 1.5UH 2.4A 96 MOHM SMDSRN2510BTA-1R5MFIXED IND 1.5UH 2.4A 96 MOHM SMD1.5 µH2925 - Immediate$0.27View Details
FIXED IND 2.2UH 2A 132 MOHM SMDSRN2510BTA-2R2MFIXED IND 2.2UH 2A 132 MOHM SMD2.2 µH2034 - Immediate$0.27View Details
FIXED IND 3.3UH 1.7A 204 MOHMSRN2510BTA-3R3MFIXED IND 3.3UH 1.7A 204 MOHM3.3 µH5994 - Immediate$0.27View Details
FIXED IND 4.7UH 1.4A 300 MOHMSRN2510BTA-4R7MFIXED IND 4.7UH 1.4A 300 MOHM4.7 µH2625 - Immediate$0.26View Details
FIXED IND 6.8UH 1.2A 444 MOHMSRN2510BTA-6R8MFIXED IND 6.8UH 1.2A 444 MOHM6.8 µH2926 - Immediate$0.26View Details
FIXED IND 10UH 1A 552 MOHM SMDSRN2510BTA-100MFIXED IND 10UH 1A 552 MOHM SMD10 µH5998 - Immediate$0.27View Details
FIXED IND 15UH 800MA 924 MOHMSRN2510BTA-150MFIXED IND 15UH 800MA 924 MOHM15 µH123 - Immediate$0.27View Details

Automotive Semi-Shielded Power Inductors - SRN3010BTA Series

ImageManufacturer Part NumberDescriptionInductanceAvailable QuantityPriceView Details
FIXED IND 1UH 3.4A 67 MOHM SMDSRN3010BTA-1R0MFIXED IND 1UH 3.4A 67 MOHM SMD1 µH2430 - Immediate$0.28View Details
FIXED IND 1.2UH 3.1A 72 MOHM SMDSRN3010BTA-1R2MFIXED IND 1.2UH 3.1A 72 MOHM SMD1.2 µH2415 - Immediate$0.28View Details
FIXED IND 1.5UH 2.8A 90 MOHM SMDSRN3010BTA-1R5MFIXED IND 1.5UH 2.8A 90 MOHM SMD1.5 µH2874 - Immediate$0.28View Details
FIXED IND 2.2UH 2.6A 120 MOHMSRN3010BTA-2R2MFIXED IND 2.2UH 2.6A 120 MOHM2.2 µH2610 - Immediate$0.28View Details
FIXED IND 3.3UH 2.2A 156 MOHMSRN3010BTA-3R3MFIXED IND 3.3UH 2.2A 156 MOHM3.3 µH0 - Immediate$0.15View Details
FIXED IND 4.7UH 1.8A 228 MOHMSRN3010BTA-4R7MFIXED IND 4.7UH 1.8A 228 MOHM4.7 µH1468 - Immediate$0.30View Details
FIXED IND 6.8UH 1.5A 312 MOHMSRN3010BTA-6R8MFIXED IND 6.8UH 1.5A 312 MOHM6.8 µH1730 - Immediate$0.28View Details
FIXED IND 8.2UH 1.3A 396 MOHMSRN3010BTA-8R2MFIXED IND 8.2UH 1.3A 396 MOHM8.2 µH2796 - Immediate$0.30View Details
FIXED IND 10UH 1.1A 504 MOHM SMDSRN3010BTA-100MFIXED IND 10UH 1.1A 504 MOHM SMD10 µH733 - Immediate$0.30View Details
FIXED IND 15UH 900MA 678 MOHMSRN3010BTA-150MFIXED IND 15UH 900MA 678 MOHM15 µH0 - Immediate$0.15View Details
FIXED IND 22UH 700MA 912 MOHMSRN3010BTA-220MFIXED IND 22UH 700MA 912 MOHM22 µH2923 - Immediate$0.28View Details

Automotive Semi-Shielded Power Inductors - SRN3012BTA Series

ImageManufacturer Part NumberDescriptionInductanceAvailable QuantityPriceView Details
FIXED IND 220NH 6.2A 19 MOHM SMDSRN3012BTA-R22MFIXED IND 220NH 6.2A 19 MOHM SMD220 nH2813 - Immediate$0.23View Details
FIXED IND 470NH 5.2A 29 MOHM SMDSRN3012BTA-R47MFIXED IND 470NH 5.2A 29 MOHM SMD470 nH5060 - Immediate$0.25View Details
FIXED IND 680NH 4.8A 37 MOHM SMDSRN3012BTA-R68MFIXED IND 680NH 4.8A 37 MOHM SMD680 nH0 - Immediate$0.12View Details
FIXED IND 1UH 4.2A 48 MOHM SMDSRN3012BTA-1R0MFIXED IND 1UH 4.2A 48 MOHM SMD1 µH13 - Immediate$0.25View Details
FIXED IND 1.2UH 4A 56 MOHM SMDSRN3012BTA-1R2MFIXED IND 1.2UH 4A 56 MOHM SMD1.2 µH2928 - Immediate$0.23View Details
FIXED IND 1.5UH 3.6A 62 MOHM SMDSRN3012BTA-1R5MFIXED IND 1.5UH 3.6A 62 MOHM SMD1.5 µH2839 - Immediate$0.23View Details
FIXED IND 2.2UH 2.9A 90 MOHM SMDSRN3012BTA-2R2MFIXED IND 2.2UH 2.9A 90 MOHM SMD2.2 µH1518 - Immediate$0.25View Details
FIXED IND 3.3UH 2.4A 130 MOHMSRN3012BTA-3R3MFIXED IND 3.3UH 2.4A 130 MOHM3.3 µH0 - Immediate$0.25View Details
FIXED IND 4.7UH 2.1A 168 MOHMSRN3012BTA-4R7MFIXED IND 4.7UH 2.1A 168 MOHM4.7 µH376 - Immediate$0.25View Details
FIXED IND 5.6UH 1.9A 240 MOHMSRN3012BTA-5R6MFIXED IND 5.6UH 1.9A 240 MOHM5.6 µH1161 - Immediate$0.25View Details
FIXED IND 6.8UH 1.7A 252 MOHMSRN3012BTA-6R8MFIXED IND 6.8UH 1.7A 252 MOHM6.8 µH1741 - Immediate$0.25View Details
FIXED IND 10UH 1.5A 345 MOHM SMDSRN3012BTA-100MFIXED IND 10UH 1.5A 345 MOHM SMD10 µH1687 - Immediate$0.25View Details
FIXED IND 15UH 1.2A 480 MOHM SMDSRN3012BTA-150MFIXED IND 15UH 1.2A 480 MOHM SMD15 µH2410 - Immediate$0.23View Details
FIXED IND 22UH 900MA 840 MOHMSRN3012BTA-220MFIXED IND 22UH 900MA 840 MOHM22 µH952 - Immediate$0.25View Details
FIXED IND 33UH 800MA 1.32 OHMSRN3012BTA-330MFIXED IND 33UH 800MA 1.32 OHM33 µH88 - Immediate$0.25View Details
FIXED IND 47UH 650MA 1.8 OHM SMDSRN3012BTA-470MFIXED IND 47UH 650MA 1.8 OHM SMD47 µH3272 - Immediate$0.25View Details

Automotive Semi-Shielded Power Inductors - SRN3015BTA Series

ImageManufacturer Part NumberDescriptionInductanceAvailable QuantityPriceView Details
FIXED IND 240NH 5A 16 MOHM SMDSRN3015BTA-R24MFIXED IND 240NH 5A 16 MOHM SMD240 nH1630 - Immediate$0.33View Details
FIXED IND 470NH 3.7A 22 MOHM SMDSRN3015BTA-R47MFIXED IND 470NH 3.7A 22 MOHM SMD470 nH1880 - Immediate$0.33View Details
FIXED IND 680NH 3.5A 28 MOHM SMDSRN3015BTA-R68MFIXED IND 680NH 3.5A 28 MOHM SMD680 nH1992 - Immediate$0.33View Details
FIXED IND 1UH 3A 36 MOHM SMDSRN3015BTA-1R0MFIXED IND 1UH 3A 36 MOHM SMD1 µH0 - Immediate$0.17View Details
FIXED IND 1.5UH 2.7A 43 MOHM SMDSRN3015BTA-1R5MFIXED IND 1.5UH 2.7A 43 MOHM SMD1.5 µH1866 - Immediate$0.33View Details
FIXED IND 2.2UH 2.5A 72 MOHM SMDSRN3015BTA-2R2MFIXED IND 2.2UH 2.5A 72 MOHM SMD2.2 µH0 - Immediate$0.34View Details
FIXED IND 3.3UH 2.2A 96 MOHM SMDSRN3015BTA-3R3MFIXED IND 3.3UH 2.2A 96 MOHM SMD3.3 µH1000 - Immediate$0.34View Details
FIXED IND 4.7UH 1.9A 134 MOHMSRN3015BTA-4R7MFIXED IND 4.7UH 1.9A 134 MOHM4.7 µH645 - Immediate$0.34View Details
FIXED IND 5.6UH 1.8A 162 MOHMSRN3015BTA-5R6MFIXED IND 5.6UH 1.8A 162 MOHM5.6 µH1960 - Immediate$0.33View Details
FIXED IND 6.8UH 1.7A 206 MOHMSRN3015BTA-6R8MFIXED IND 6.8UH 1.7A 206 MOHM6.8 µH290 - Immediate$0.34View Details
FIXED IND 10UH 1.5A 264 MOHM SMDSRN3015BTA-100MFIXED IND 10UH 1.5A 264 MOHM SMD10 µH10365 - Immediate$0.34View Details
FIXED IND 15UH 1.2A 372 MOHM SMDSRN3015BTA-150MFIXED IND 15UH 1.2A 372 MOHM SMD15 µH1013 - Immediate$0.34View Details
FIXED IND 18UH 1.1A 456 MOHM SMDSRN3015BTA-180MFIXED IND 18UH 1.1A 456 MOHM SMD18 µH1868 - Immediate$0.34View Details
FIXED IND 22UH 1A 540 MOHM SMDSRN3015BTA-220MFIXED IND 22UH 1A 540 MOHM SMD22 µH10029 - Immediate$0.34View Details
FIXED IND 33UH 850MA 940 MOHMSRN3015BTA-330MFIXED IND 33UH 850MA 940 MOHM33 µH974 - Immediate$0.34View Details
FIXED IND 47UH 700MA 1.44 OHMSRN3015BTA-470MFIXED IND 47UH 700MA 1.44 OHM47 µH1594 - Immediate$0.34View Details
Published: 2023-11-24