Bourns, Inc. Fixed Inductors SRN4012-1R0M

1µH Semi-Shielded Wirewound Inductor 2.2A 45mOhm Max Nonstandard

Win Source Part Number: 1274366-SRN4012-1R0M
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRN4012
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Semi-Shielded
Inductance: 1 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): 45mOhm 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: 75 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 2.2 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRN4012-1R0MTR,SRN4012-1R0MDKR,SRN4012-1R0MCT
Base Product Number: SRN4012
Product Status: Obsolete
Current - Saturation (Isat): 2.8A

FIXED IND 1UH 2.2A 45 MOHM SMD Product overview: SRN4012-1R0M 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, 1UH, 2.2A, 45 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 1UH, 2.2A, 45 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRN4012-1R0M can be used for catalog matching and distributor lookup.