The High Current Choke, part number 63K3380, features an inductance of 22 µH with a maximum RMS current rating of 16.2 A and a saturation current of 43.7 A. It has a maximum DC resistance of 0.009 ohms and an inductance tolerance of ±10%. The choke is constructed with an epoxy-coated ferrite bobbin core and is designed for a wide operating temperature range of -55 to +105 °C. It includes VW-1 rated shrink tubing for insulation and has a dielectric withstanding voltage of 2500 Vrms from terminal to shrink tube cover and 1000 Vrms from terminal to core. The product is RoHS compliant, making it suitable for environmentally conscious designs. This choke is ideal for applications requiring high current handling and low resistance.
FIXED IND 22UH 16.2A 9 MOHM TH Product overview: 1140-220K-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 22UH, 16.2A, 9 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 22UH, 16.2A, 9 MOHM, Inductor and Choke, Fixed Inductors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-1140-220K-RC can be used for catalog matching and distributor lookup.
22µH Unshielded Wirewound Inductor 16.2A 9mOhm Max Radial
HIGH CURRENT CHOKE, 22UH, 21A, 10%; Product Range:1140 Series; Inductance:22µH; Inductor Construction:-; RMS Current (Irms):16.2A; Saturation Current (Isat):43.7A; DC Resistance Max:0.009ohm; Inductance Tolerance:± 10% 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 | 71-1140-220K-RC | 1140-220K-RC-ND | 63K3380 |
| Product Name | 22UH 16.2A 9 MOHM Inductor and Choke | Fixed Inductors | High Current Choke, 22Uh, 21A, 10%; 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 | 22 microH | 22 microH |
