Bourns, Inc. Fixed Inductors SDR7030-331K

330µH Unshielded Wirewound Inductor 260mA 2.2Ohm Max Nonstandard

Win Source Part Number: 1274490-SDR7030-331K
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SDR7030
Type: Drum Core, Wirewound
Package: Tape & Reel (TR)
Shielding: Unshielded
Inductance: 330 µH
Height - Seated (Max): 0.130" (3.30mm)
Standard Package: 1,500
Mounting: SMD (SMT)
Tolerance: ±10%
Material - Core: Ferrite
Q @ Freq: 24 @ 796kHz
Frequency - Self Resonant: 7MHz
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: 67 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 260 mA
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Base Product Number: SDR7030
Current - Saturation (Isat): 280mA

FIXED IND 330UH 260MA 2.2OHM SMD Product overview: SDR7030-331K 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, 330UH, 260MA, 2.2OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 330UH, 260MA, 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-SDR7030-331K can be used for catalog matching and distributor lookup.