RF Choke Drum Core 4.7mH 5% 100KHz 60Q-Factor Ferrite 120mA 21Ohm DCR AXL T/R Product overview: B82144F1475J000 from TDK Corporation 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 4.7mH, 100KHz, 120mA. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 4.7mH, 100KHz, 120mA, 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-B82144F1475J000 can be used for catalog matching and distributor lookup.
4.7mH Unshielded Wirewound Inductor 120mA 21Ohm Max Axial
FIXED IND 4.7MH 120MA 21 OHM TH
| ERSAELECTRONICS PTE. LTD. | DigiKey | |
|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 71-B82144F1475J000 | 495-B82144F1475J000TR-ND |
| Product Name | 4.7mH 100KHz 120mA Inductor and Choke | Fixed Inductors |
| Mounting Option | Through Hole | Through Hole |
| Technology | RF Choke | |
| Core Material | Ferrite | Ferrite; Drum Core, Wirewound |
| Inductance Tolerance | 5 (+/- %) | 5 (+/- %) |
| Q Factor | 60 | 60 |
