Bourns, Inc. Fixed Inductors SRR7045-821M

820µH Shielded Wirewound Inductor 250mA 2.2Ohm Max Nonstandard

820µH Shielded Wirewound Inductor 250mA 2.2Ohm Max Nonstandard

820µH Shielded Wirewound Inductor 250mA 2.2Ohm Max Nonstandard

Win Source Part Number: 1273183-SRR7045-821M
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRR7045
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Shielded
Inductance: 820 µH
Height - Seated (Max): 0.189" (4.80mm)
Standard Package: 1,000
Mounting: SMD (SMT)
Tolerance: ±20%
Material - Core: Ferrite
Q @ Freq: 26 @ 796kHz
Frequency - Self Resonant: 3MHz
Package / Case: Nonstandard
DC Resistance (DCR): 2.2Ohm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.276" L x 0.276" W (7.00mm x 7.00mm)
ECCN: EAR99
Fake Threat In the Open Market: 82 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 250 mA
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: 118-SRR7045-821MCT,118-SRR7045-821MTR,118-SRR7045-821MDKR,SRR7045-821M
Base Product Number: SRR7045
Current - Saturation (Isat): 175mA

FIXED IND 820UH 250MA 2.2OHM SMD Product overview: SRR7045-821M from Bourns, Inc. is an Inductor and Choke for power conversion, EMI filtering, RF circuits, signal conditioning, and energy storage in switching supplies. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 820UH, 250MA, 2.2OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 820UH, 250MA, 2.2OHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR7045-821M can be used for catalog matching and distributor lookup.