Common Mode Chokes / Filters 220ohms 300mA Product overview: SRF2012-221YA from J.W. Miller 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 300mA. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 300mA, Inductor and Choke, Common Mode Chokes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 839-SRF2012-221YA can be used for catalog matching and distributor lookup.
Manufacturer: Bourns Inc.
Win Source Part Number: 897375-SRF2012-221YA
Series: SRF2012A
Operating Temperature Range: -40°C ~ 125°C
Features: 2 Line Common Mode Choke Surface Mount 300mA DCR 400mOhm
Package: Reel - TR
Package: Horizontal, 4 PC Pad
Mounting: Surface Mount
Family Name: SRF2012
Categories: Filters
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 74 pct.
Supply and Demand Status: Balance
Quantity per package: 2000
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 38 Weeks
REACH Status: REACH Unaffected
HTSUS: 8504.50.8000
Other Part Number: SRF2012-221YADKR, SRF2012221YA, SRF2012-221YATR, SRF2012-221YACT
2 Line Common Mode Choke Surface Mount 220 Ohms @ 100MHz 300mA DCR 400mOhm
2 Line Common Mode Choke Surface Mount 220 Ohms @ 100MHz 300mA DCR 400mOhm
2 Line Common Mode Choke Surface Mount 220 Ohms @ 100MHz 300mA DCR 400mOhm
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | |
|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 839-SRF2012-221YA | 897375-SRF2012-221YA | SRF2012-221YACT-ND |
| Product Name | 300mA Inductor and Choke | Common Mode Chokes - SRF2012-221YA | Common Mode Chokes |
| Technology | Line Filter | ||
| Core Material | Ferrite | ||
| Inductance Tolerance | 25 (+/- %) | ||
| Impedance | 220 ohms | ||
| Packing Method | Reel | Tape Reel |