Common Mode Chokes / Filters 260ohms 300mA Product overview: SRF2012-261YA 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-SRF2012-261YA can be used for catalog matching and distributor lookup.
Win Source Part Number: 1277140-SRF2012-261Y
Category: Filters>Common Mode Chokes
Series: SRF2012A
Package: Tape & Reel
Voltage Rating - DC: 50V
Current Rating (Max): 300mA
Standard Package: 2,000
Mounting: SMD (SMT)
Height (Max): 0.055" (1.40mm)
Number of Lines: 2
Impedance @ Frequency: 260 Ohms @ 100 MHz
DC Resistance (DCR) (Max): 400mOhm
Package / Case: Horizontal, 4 PC Pad
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.079" L x 0.047" W (2.00mm x 1.20mm)
ECCN: EAR99
Fake Threat In the Open Market: 65 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8504.50.8000
Mfr: Bourns Inc.
Other Names: SRF2012-261YATR,SRF2
Base Product Number: SRF2012
2 Line Common Mode Choke Surface Mount 260 Ohms @ 100MHz 300mA DCR 400mOhm
2 Line Common Mode Choke Surface Mount 260 Ohms @ 100MHz 300mA DCR 400mOhm
2 Line Common Mode Choke Surface Mount 260 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-SRF2012-261YA | 1277140-SRF2012-261YA | SRF2012-261YATR-ND |
| Product Name | 300mA Inductor and Choke | Filters - Common Mode Chokes | Common Mode Chokes |
| Technology | Common Mode Chip Inductor | ||
| Core Material | Ferrite | ||
| Inductance Tolerance | 25 (+/- %) | ||
| Impedance | 260 ohms | 260 ohms | |
| Packing Method | Reel | Tape Reel |