The RF choke with a part number RL622-470K-RC features an inductance of 4700 µH and a DC current rating of 50 mA. It has a tolerance of ±10% and a self-resonant frequency of 500 kHz. The maximum DC resistance is specified at 16 ohms. This component is RoHS compliant and lead-free, making it suitable for environmentally conscious designs. It operates effectively within a temperature range of -55 °C to +105 °C. The choke is designed for applications such as DC/DC converters and power supplies. Its dimensions are 8.5 mm in diameter and 11 mm in height.
FIXED IND 4.7MH 50MA 16 OHM TH Product overview: RL622-472K-RC 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 4.7MH, 50MA, 16 OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 4.7MH, 50MA, 16 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-RL622-472K-RC can be used for catalog matching and distributor lookup.
4.7mH Unshielded Wirewound Inductor 50mA 16Ohm Max Radial, Vertical Cylinder
RF CHOKE, 4700UH, 50MA, 10%, 0.5MHZ; Product Range:RL622 Series; Inductance:4.7mH; DC Current Rating:50mA; DC Resistance Max:16ohm; Inductance Tolerance:± 10%; Self Resonant Frequency:500kHz; Case Dimensions:8.5mm x 11mm RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | RF Inductors |
| Product Number | 71-RL622-472K-RC | M10013-ND | 86K3396 |
| Product Name | 4.7MH 50MA 16 OHM Inductor and Choke | Fixed Inductors | Rf Choke, 4700Uh, 50Ma, 10%, 0.5Mhz; Product Range Bourns Jw Miller |
| Operating Temperature | -55 to 105 C (-67 to 221 F) | -55 to 105 C (-67 to 221 F) | |
| Mounting Option | Through Hole | Through Hole | |
| Technology | Drum Core, Wirewound | ||
| Core Material | Ferrite | Ferrite; Drum Core, Wirewound | |
| Inductance Range | 4700 microH | 4700 microH |
