Semi-Shielded Inductors

SRN Series: Semi-Shielded Inductors

Bourns Inc.

This tutorial will introduce three new magnetic epoxy shielded inductor models and will provide an overview of their construction and specifications. It will also compare several characteristics of non-shielded, semi-shielded, and shielded inductors side-by-side. Finally, a part number cross reference will be provided for users who would like to test the performance of comparable inductors with different levels of magnetic shielding.

SRN3015 Series

ImageManufacturer Part NumberDescriptionInductanceToleranceAvailable QuantityPrice
FIXED IND 2.2UH 1.8A 72 MOHM SMDSRN3015-2R2MFIXED IND 2.2UH 1.8A 72 MOHM SMD2.2 µH±20%573958 - Immediate$0.69View Details
FIXED IND 22UH 600MA 622 MOHMSRN3015-220MFIXED IND 22UH 600MA 622 MOHM22 µH±20%73269 - Immediate$0.69View Details
FIXED IND 15UH 800MA 422 MOHMSRN3015-150MFIXED IND 15UH 800MA 422 MOHM15 µH±20%36242 - Immediate$0.69View Details
FIXED IND 1UH 2.35A 48 MOHM SMDSRN3015-1R0YFIXED IND 1UH 2.35A 48 MOHM SMD1 µH±30%23322 - Immediate$0.69View Details
FIXED IND 10UH 1A 276 MOHM SMDSRN3015-100MFIXED IND 10UH 1A 276 MOHM SMD10 µH±20%12975 - Immediate$0.69View Details

SRN6045 Series

ImageManufacturer Part NumberDescriptionInductanceToleranceAvailable QuantityPrice
FIXED IND 3.3UH 3.2A 30.2 MOHMSRN6045-3R3YFIXED IND 3.3UH 3.2A 30.2 MOHM3.3 µH±30%116531 - Immediate$0.79View Details
FIXED IND 22UH 1.5A 142 MOHM SMDSRN6045-220MFIXED IND 22UH 1.5A 142 MOHM SMD22 µH±20%42996 - Immediate$0.79View Details
FIXED IND 1UH 4.2A 13.9 MOHM SMDSRN6045-1R0YFIXED IND 1UH 4.2A 13.9 MOHM SMD1 µH±30%38679 - Immediate$0.79View Details
FIXED IND 100UH 700MA 494 MOHMSRN6045-101MFIXED IND 100UH 700MA 494 MOHM100 µH±20%11039 - Immediate$0.79View Details
FIXED IND 47UH 1.1A 257 MOHM SMDSRN6045-470MFIXED IND 47UH 1.1A 257 MOHM SMD47 µH±20%10152 - Immediate$0.79View Details

SRN8040 Series

ImageManufacturer Part NumberDescriptionInductanceToleranceAvailable QuantityPrice
FIXED IND 100UH 1A 400 MOHM SMDSRN8040-101MFIXED IND 100UH 1A 400 MOHM SMD100 µH±20%73493 - Immediate$1.00View Details
FIXED IND 22UH 2.2A 100 MOHM SMDSRN8040-220MFIXED IND 22UH 2.2A 100 MOHM SMD22 µH±20%29011 - Immediate$1.00View Details
FIXED IND 33UH 1.7A 145 MOHM SMDSRN8040-330MFIXED IND 33UH 1.7A 145 MOHM SMD33 µH±20%15397 - Immediate$1.00View Details
FIXED IND 3.3UH 5.6A 21 MOHM SMDSRN8040-3R3YFIXED IND 3.3UH 5.6A 21 MOHM SMD3.3 µH±30%6560 - Immediate$1.00View Details
FIXED IND 2.2UH 6.3A 13 MOHM SMDSRN8040-2R2YFIXED IND 2.2UH 6.3A 13 MOHM SMD2.2 µH±30%14898 - Immediate$1.00View Details
PTM Published on: 2011-10-18