Micrometals T157-6 Iron powder toroid core, 3 - 40 MHz, OD 39.9 mm

T157-6 - Iron powder toroid core, 3 - 40 MHz, OD 39.9 mm

Name: Iron powder toroid core, 3 - 40 MHz, OD 39.9 mm
Brand: Micrometals
SKU: T157-6
Price: 8.68 EUR
Availability: BackOrder
Rating: 5 (1 reviews)

Order code: T157-6Brand: MicrometalsManufacturer code: T157-6Category: RF iron powder toroids

Product conditions: N

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Minimum: 1 pcs

Multiple: 1 pcs

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Micrometals T157-6 Toroidal Core For RF

The Micrometals T157-6 is a precision-engineered toroidal core made from Mix 6 carbonyl iron powder. With a nominal outer diameter of 39.9mm (1.57 inches), this core is optimized for high-frequency applications requiring low loss and high Q performance. Its stable permeability and compact form factor make it ideal for RF designs where efficiency and consistency are paramount.

Applications

The T157-6 core is widely used in:

Amateur radio filters
RF transformers in communication equipment
Broadband impedance matching networks
High-Q inductors

Its frequency versatility and mechanical stability make it a trusted choice for both commercial and industrial RF designs.

Advantages

Low core loss at RF frequencies
Stable performance across temperature variations
Excellent for moderate bandwidth designs

Micrometals MIX 6 - Key Features

Mix 6 is a carbonyl iron powder formulation tailored for RF applications:

High Q factor up to 40 MHz
Ideal for moderate band transformers (200–400 MHz)
Permeability: 8.5μ
Designed for RF communication systems requiring low loss and high stability

Specifications

Color code:
yellow/clear
Material:
6
Permeability (µ_i):
8.5
A_L 100 turns:
115 µH
Frequency range:
3 - 40 MHz
Outer diameter (metric):
39.9 mm
Inner diameter (metric):
24.1 mm
Height (metric):
14.5 mm
Outer diameter (imperial):
1.57 in
Inner diameter (imperial):
0.95 in
Height (imperial):
0.57 in

Datasheet

PDF · 440.2 kB

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Compliance

Country of origin:
US
EU Tariff Code:
85049018
Weight:
56.00 g
RoHS:
Yes
REACH:
SVHC not present

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T157-6 - Iron powder toroid core, 3 - 40 MHz, OD 39.9 mm

Immediate availability

Dedicated technical support

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Micrometals T157-6 Toroidal Core For RF

Applications

Advantages

Micrometals MIX 6 - Key Features

Specifications

Compliance

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