CC-NC-CMC-003-30ACMC Series

CMC Toroidal Core 30×18×10mm

Standard CMC toroidal core with PBT Class B black casing

Request Quote

Special Notes: Standard CMC

Core Dimensions

OD: 30mmID: 18mmH: 10mmCased: 33.0×16.4×13.2mmBare: 30×18×10mm

Technical Specifications

Physical Dimensions

Bare Outer Diameter (OD):30 mm
Bare Inner Diameter (ID):18 mm
Bare Height (H):10 mm
Cased Outer Diameter:33 mm
Cased Inner Diameter:16.4 mm
Cased Height:13.2 mm

Electrical Properties

Permeability (μi):Min 90,000
AL Value:≥59 nH/N²
Core Loss:Max 30 W/kg
Test Conditions:50 kHz, 0.15 T
Material:Nanocrystalline

Coating & Protection

Coating Type:PBT Class B - Black
Wall Thickness:0.7mm
Color:Black
Insulation Class:Class B

Environmental Specs

Operating Temperature:-40°C to +130°C
Temperature Stability:±10% drift
Humidity:95% RH max
Vibration:IEC 60068-2-6

Typical Applications

Solar Inverters

EMI suppression in photovoltaic inverter systems

Switch-Mode PSU

Common mode filtering in power supplies

EMI Filters

Noise suppression in electronic equipment

Related CMC Products

CC-NC-CMC-001-20

20×12×8mm CMC Core

AL ≥60 nH/N²

CC-NC-CMC-002-25

25×16×10mm CMC Core

AL ≥65 nH/N²

CC-NC-CMC-005-40

40×25×15mm Solar Inverter

High Volume

Need This Core for Your Application?

Get pricing, availability, and technical support for the CC-NC-CMC-003-30A core.

Request QuoteTechnical Support