220µH Semi-Shielded Inductor 280mA 3.552Ohm Max Nonstandard
220µH Semi-Shielded Inductor 280mA 3.552Ohm Max Nonstandard
220µH Semi-Shielded Inductor 280mA 3.552Ohm Max Nonstandard
Bourns SRN4018-221M Power Inductor
Manufacturer: Bourns Inc.
Win Source Part Number: 897398-SRN4018-221M
Series: SRN4018
Operating Temperature Range: -40°C ~ 125°C
Features: 220 µH Semi-Shielded Wirewound Inductor 280 mA 3.552Ohm Max Nonstandard
Package: Reel - TR
Package: Nonstandard
Mounting: Surface Mount
Family Name: SRN4018
Categories: Inductors
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Balance
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: SRN4018-221MCT, SRN4018221M, SRN4018-221MDKR, SRN4018-221MTR
FIXED IND 220UH 280MA 3.552 OHM Product overview: SRN4018-221M 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 220UH, 280MA, 3.552 OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 220UH, 280MA, 3.552 OHM, Inductor and Choke, Fixed Inductors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRN4018-221M can be used for catalog matching and distributor lookup.
INDUCTOR, SEMISHIELDED, 220UH, 20%; Inductance:220µH; RMS Current (Irms):280mA; Inductor Construction:Semishi
INDUCTOR, SEMI-SHIELDED, 220uH, 280mA, 20%, SMD; Inductance:220µH; RMS Current (Irms):280mA; Inductor Construction:Semishi
FIXED IND 220UH 280MA 3.552 OHM
| DigiKey | RS Components, Ltd. | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | Newark, An Avnet Company | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | SRN4018-221MCT-ND | 466228 | 897398-SRN4018-221M | 71-SRN4018-221M | 44AC1978 | 54W0061 | SRN4018-221M |
| Product Name | Fixed Inductors | Surface Mount Inductors | Fixed Inductors - SRN4018-221M | 220UH 280MA 3.552 OHM Inductor and Choke | Inductor, Semishielded, 220Uh, 20%; Inductance Bourns | Inductor, Semi-Shielded, 220Uh, 280Ma, 20%, Smd; Inductance Bourns | Fixed Inductors |
| 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) | -40 to 125 C (-40 to 257 F) | |||
| Mounting Option | Surface Mount Technology | Surface Mount Technology | Surface Mount | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology; Surface Mount | |
| Core Material | Ferrite; Drum Core, Wirewound | Ferrite | Ferrite; Ferrite | ||||
| Configuration | Fixed | ||||||
| Inductance Tolerance | 20 (+/- %) | 20 (+/- %) | 20 (+/- %) |
