Highly dependable Triad common mode EMI suppression inductors are used in various types of power supplies to eliminate noise common to all lines. These units also provide effective differential mode filtering. Meeting VDE, IEC, UL and CSA requirements, they minimize AC line transmitted interference often created by high frequency switching power supplies.
20A 1.5kV 2-Line EMI/RFI Power Line Filter, 1mH, Through Hole Product overview: CMT-8121 from Triad Magnetics 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 Through-Hole, 20A, 1.5kV, 1mH. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, Through-Hole, 20A, 1.5kV, 1mH, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 839-CMT-8121 can be used for catalog matching and distributor lookup.
1mH @ 1kHz 2 Line Common Mode Choke Through Hole 20A DCR 7mOhm
| Triad Magnetics | ERSAELECTRONICS PTE. LTD. | DigiKey | |
|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | CMT-8121 | 839-CMT-8121 | 237-1372-ND |
| Product Name | CMT8100 Series Common Mode Inductors | Through-Hole 20A 1.5kV 1mH Inductor and Choke | Common Mode Chokes |
| Operating Temperature | -55 to 105 C (-67 to 221 F) | -55 to 105 C (-67 to 221 F) | |
| Technology | Standard | ||
| Inductance Range | 1000 to ? microH | 1000 microH | |
| Rated DC Current | 20000 milliamps | 20000 milliamps | |
| Standards and Certifications | RoHS |
