SRN5020TA and SRN5040TA Series Power Inductors

The Bourns® SRN5020TA and SRN5040TA series semi-shielded power inductors are AEC-Q200 compliant

Image of Bourns' SRN5020TA and SRN5040TA Series Power InductorsBourns® SRN5020TA and SRN5040TA semi-shielded power inductor series are constructed with magnetic-epoxy coating to the perimeter of the inductor winding to provide effective shielding. These inductors release lower magnetic field radiation compared to non-shielded inductors.

Both series are compliant to the AEC-Q200 standard with an operating temperature range of -55°C to +125°C. These inductors are well-suited for DC/DC converters and power supplies in consumer, industrial, medical, and telecom applications where higher inductor reliability may be required.

Features

  • AEC-Q200 compliant
  • Semi-shielded construction
  • RoHS compliant and halogen-free
  • Rated current up to 4.1 A (SRN5020TA) or 8 A (SRN5040TA)
  • Inductance range: 1 μH to 47 μH (SRN5020TA) or 0.6 μH to 100 μH (SRN5040TA)

Applications

  • Power supplies
  • DC/DC converters

SRN5020TA Series Power Inductors

ImageManufacturer Part NumberDescriptionCurrent Rating (Amps)ShieldingAvailable QuantityPriceView Details
FIXED IND 6.8UH 1.9A 90 MOHM SMDSRN5020TA-6R8MFIXED IND 6.8UH 1.9A 90 MOHM SMD1.9 AShielded15032 - Immediate$0.31View Details
FIXED IND 47UH 700MA 460 MOHMSRN5020TA-470MFIXED IND 47UH 700MA 460 MOHM700 mAShielded11456 - Immediate$0.31View Details
FIXED IND 8.2UH 1.75A 98 MOHMSRN5020TA-8R2MFIXED IND 8.2UH 1.75A 98 MOHM1.75 AShielded7337 - Immediate$0.31View Details
FIXED IND 22UH 1.1A 225 MOHM SMDSRN5020TA-220MFIXED IND 22UH 1.1A 225 MOHM SMD1.1 AShielded6985 - Immediate$0.31View Details
FIXED IND 10UH 1.6A 110 MOHM SMDSRN5020TA-100MFIXED IND 10UH 1.6A 110 MOHM SMD1.6 AShielded4712 - Immediate$0.31View Details
FIXED IND 4.7UH 2.4A 60 MOHM SMDSRN5020TA-4R7MFIXED IND 4.7UH 2.4A 60 MOHM SMD2.4 AShielded2762 - Immediate$0.31View Details
FIXED IND 2.2UH 3.3A 32 MOHM SMDSRN5020TA-2R2MFIXED IND 2.2UH 3.3A 32 MOHM SMD3.3 AShielded2267 - Immediate$0.31View Details
FIXED IND 15UH 1.25A 165 MOHMSRN5020TA-150MFIXED IND 15UH 1.25A 165 MOHM1.25 AShielded2053 - Immediate$0.31View Details
FIXED IND 12UH 1.4A 135 MOHM SMDSRN5020TA-120MFIXED IND 12UH 1.4A 135 MOHM SMD1.4 AShielded5370 - Immediate$0.34View Details
FIXED IND 3.3UH 2.8A 43 MOHM SMDSRN5020TA-3R3MFIXED IND 3.3UH 2.8A 43 MOHM SMD2.8 AShielded4350 - Immediate$0.31View Details

SRN5040TA Series Power Inductors

ImageManufacturer Part NumberDescriptionCurrent Rating (Amps)ShieldingAvailable QuantityPriceView Details
FIXED IND 4.7UH 3.2A 32 MOHM SMDSRN5040TA-4R7MFIXED IND 4.7UH 3.2A 32 MOHM SMD3.2 AShielded26791 - Immediate$0.37View Details
FIXED IND 100UH 720MA 560 MOHMSRN5040TA-101KFIXED IND 100UH 720MA 560 MOHM720 mAShielded12543 - Immediate$0.37View Details
FIXED IND 22UH 1.5A 123 MOHM SMDSRN5040TA-220MFIXED IND 22UH 1.5A 123 MOHM SMD1.5 AShielded9238 - Immediate$0.37View Details
FIXED IND 47UH 1A 270 MOHM SMDSRN5040TA-470KFIXED IND 47UH 1A 270 MOHM SMD1 AShielded8002 - Immediate$0.37View Details
FIXED IND 10UH 2.2A 56 MOHM SMDSRN5040TA-100MFIXED IND 10UH 2.2A 56 MOHM SMD2.2 AShielded3644 - Immediate$0.37View Details
FIXED IND 33UH 1.2A 180 MOHM SMDSRN5040TA-330MFIXED IND 33UH 1.2A 180 MOHM SMD1.2 AShielded2448 - Immediate$0.37View Details
FIXED IND 3.3UH 3.5A 24 MOHM SMDSRN5040TA-3R3MFIXED IND 3.3UH 3.5A 24 MOHM SMD3.5 AShielded2021 - Immediate$0.37View Details
FIXED IND 1UH 5A 12 MOHM SMDSRN5040TA-1R0MFIXED IND 1UH 5A 12 MOHM SMD5 AShielded1893 - Immediate$0.37View Details
FIXED IND 6.8UH 2.5A 43 MOHM SMDSRN5040TA-6R8MFIXED IND 6.8UH 2.5A 43 MOHM SMD2.5 AShielded4159 - Immediate$0.37View Details
FIXED IND 2.2UH 3.8A 21 MOHM SMDSRN5040TA-2R2MFIXED IND 2.2UH 3.8A 21 MOHM SMD3.8 AShielded1320 - Immediate$0.37View Details
Published: 2018-11-14