Bourns, Inc. Fixed Inductors SDR1305-221K

220µH Unshielded Wirewound Inductor 1A 500mOhm Max Nonstandard

220µH Unshielded Wirewound Inductor 1A 500mOhm Max Nonstandard

220µH Unshielded Wirewound Inductor 1A 500mOhm Max Nonstandard

Win Source Part Number: 1206244-SDR1305-221K
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SDR1305
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Unshielded
Inductance: 220 µH
Height - Seated (Max): 0.201" (5.10mm)
Standard Package: 600
Mounting: SMD (SMT)
Tolerance: ±10%
Material - Core: Ferrite
Q @ Freq: 16 @ 796kHz
Frequency - Self Resonant: 7MHz
Package / Case: Nonstandard
DC Resistance (DCR): 500mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.500" L x 0.500" W (12.70mm x 12.70mm)
Alternative Parts (Cross-Reference): SDR1305-221K.;
ECCN: EAR99
Fake Threat In the Open Market: 77 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 1 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: -SDR1305-221KCT,SDR1305-221KDKR,-SDR1305-221K,-SDR1305-221KTR,SDR1305-221KTR,SDR1305221K,SDR1305-221KCT
Base Product Number: SDR1305
Current - Saturation (Isat): 950mA

FIXED IND 220UH 1A 500 MOHM SMD Product overview: SDR1305-221K 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, 220UH, 1A, 500 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 220UH, 1A, 500 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SDR1305-221K can be used for catalog matching and distributor lookup.