The Bourns JW Miller 78F Series choke, part number 63K2952, features an inductance of 8.2 ¬µH with a tolerance of ¬±5%. It has a maximum DC current rating of 425 mA and a maximum DC resistance of 0.55 ohms. The choke operates effectively at a self-resonant frequency of 20 MHz and is suitable for applications such as DC/DC converters and power supplies. It is RoHS compliant and constructed with a ferrite DR core and enamelled copper wire, ensuring durability and reliability in various environments. The operating temperature range is from -55 ¬8C to +105 ¬8C, accommodating a wide range of conditions. The choke is packaged in quantities of 5,000 pieces per bag or on a 14-inch reel, providing flexibility for procurement.
8.2µH Unshielded Wirewound Inductor 425mA 550mOhm Max Axial
CHOKE, 8.2UH, 155MA, 5%, 28MHZ; Product Range:78F Series; Inductance:8.2µH; DC Current Rating:425mA; DC Resistance Max:0.55ohm; Inductance Tolerance:± 5%; Self Resonant Frequency:20MHz; Case Dimensions:2.8mm x 7.12mm RoHS Compliant: Yes
| DigiKey | Newark, An Avnet Company | |
|---|---|---|
| Product Category | Inductors, Coils, and Chokes | RF Inductors |
| Product Number | M10146-ND | 63K2952 |
| Product Name | Fixed Inductors | Choke, 8.2Uh, 155Ma, 5%, 28Mhz; Product Range Bourns Jw Miller |
| Operating Temperature | -55 to 105 C (-67 to 221 F) | |
| Mounting Option | Through Hole | |
| Core Material | Ferrite; Drum Core, Wirewound | |
| Configuration | Fixed | |
| Inductance Tolerance | 5 (+/- %) | 5 (+/- %) |
