Manufacturer: Bourns Inc.
Win Source Part Number: 843967-SRN4018-2R2M
Series: SRN4018
Features: 2.2 µH Inductor 2.9 A
Package: Reel - TR
Family Name: SRN4018
Categories: Inductors
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Limited
Quantity per package: 3000
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 31 Weeks
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Other Part Number: SRN4018-2R2MDKR, SRN40182R2M, SRN4018-2R2MCT, SRN4018-2R2MTR
FIXED IND 2.2UH 2.9A 44 MOHM SMD
2.2µH Semi-Shielded Wirewound Inductor 2.9A 44mOhm Max Nonstandard
2.2µH Semi-Shielded Wirewound Inductor 2.9A 44mOhm Max Nonstandard
2.2µH Semi-Shielded Wirewound Inductor 2.9A 44mOhm Max Nonstandard
FIXED IND 2.2UH 2.9A 44 MOHM SMD Product overview: SRN4018-2R2M 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, 2.9A, 44 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 2.2UH, 2.9A, 44 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRN4018-2R2M can be used for catalog matching and distributor lookup.
2.9A 2.2uH ±20% 3A SMD,4x4x1.8mm Power Inductors ROHS
INDUCTOR, SEMISHIELDED, 2.2UH, 2.9A, 20%; Inductance:2.2µH; RMS Current (Irms):2.9A; Inductor Construction:Semishi
INDUCTOR, SEMI-SHIELDED, 2.2uH, 2.9A, 20%, SMD; Inductance:2.2µH; RMS Current (Irms):2.9A; Inductor Construction:Semishi
| Win Source Electronics | RS Components, Ltd. | ODG (Origin Data Global) | DigiKey | ERSAELECTRONICS PTE. LTD. | LCSC Electronics Technology (HK) Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Chip Inductors | Inductors, Coils, and Chokes |
| Product Number | 843967-SRN4018-2R2M | 2231785 | SRN4018-2R2M | SRN4018-2R2MTR-ND | 71-SRN4018-2R2M | SRN4018-2R2M | 44AC1976 |
| Product Name | Fixed Inductors - SRN4018-2R2M | Surface Mount Inductors | Fixed Inductors | Fixed Inductors | SMD 2.2UH 2.9A 44 MOHM Inductor and Choke | Inductors/Coils/Transformers >> Power Inductors | Inductor, Semishielded, 2.2Uh, 2.9A, 20%; Inductance Bourns |
| Inductance Range | 2.2 microH | 2.2 microH | 2.2 microH | 2.2 microH | 2.2 microH | ||
| Rated DC Current | 2900 milliamps | 2900 milliamps | 3000 milliamps | 2900 milliamps | 2900 milliamps | ||
| Standards and Certifications | RoHS | RoHS | RoHS | RoHS | |||
| EIA Case Size | 4018 | ||||||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
