Bourns, Inc. Fixed Inductors SRN4012-2R2M

2.2µH Semi-Shielded Wirewound Inductor 1.9A 72mOhm Max Nonstandard

Win Source Part Number: 1274364-SRN4012-2R2M
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRN4012
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Semi-Shielded
Inductance: 2.2 µH
Height - Seated (Max): 0.047" (1.20mm)
Standard Package: 4,000
Mounting: SMD (SMT)
Tolerance: ±20%
Material - Core: Ferrite
Package / Case: Nonstandard
DC Resistance (DCR): 72mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.157" L x 0.157" W (4.00mm x 4.00mm)
ECCN: EAR99
Fake Threat In the Open Market: 63 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 1.9 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRN4012-2R2MDKR,SRN4012-2R2MCT,SRN4012-2R2MTR
Base Product Number: SRN4012
Product Status: Obsolete
Current - Saturation (Isat): 1.6A

FIXED IND 2.2UH 1.9A 72 MOHM SMD Product overview: SRN4012-2R2M 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, 2.2UH, 1.9A, 72 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 2.2UH, 1.9A, 72 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRN4012-2R2M can be used for catalog matching and distributor lookup.