V180209T Ferrite Core

Product Overview

V180209T is a Ni‑Zn ferrite core produced by Shenzhen VIIP Electronics Co., Ltd., engineered to mitigate electromagnetic interference for EMC compliance in electronic systems. It serves as a high‑frequency noise‑absorbing component to curb unwanted electromagnetic noise within electronic circuits. Released July 1, 2025, the Rev4.0 approval specification adheres to RoHS and REACH regulatory standards. Its impedance characteristics have been validated through production sampling of 10 units, delivering effective noise reduction across the 1 MHz‑500 MHz frequency spectrum.

Key Features

1. Excellent RF noise suppression for cables & PCBA traces: min. 30 Ω @25 MHz, min.70 Ω @100 MHz for high‑frequency EMI reduction
2. Globally compliant with RoHS & REACH, meets regulatory requirements for overseas shipments
3. Tailored ferrite material maintains stable magnetic performance at high frequencies and suppresses eddy‑current losses
4. Thorough production sample validation guarantees uniform electrical and dimensional performance in mass production
5. Complete impedance‑frequency profiling 1 MHz‑500 MHz, measured by standard winding test fixture

Specifications

General

Physical Dimension

Main dimension: 19.0 ±0.6 mm; other measured dimensions from sample test: 31.13 mm,13.02 mm (typical average value).

Electrical Characteristics

Average sample measured result: Z@25MHz=45.8Ω; Z@100MHz=97.0Ω (10‑samples average).

Test Condition

• Test instrument: E4991A + 16194A
• Test frequency range: 1 MHz ~ 500 MHz
• Test winding fixture: Ø0.5×0.5TS×100L(mm)

Material Properties

• High resistivity >10⁵ Ω·m
• Working Curie temperature, high saturation magnetization for EMI ferrite material.

Appearance Criteria

Defect area ≤6 mm² (breakage limit standard).

Applications

• EMC / EMI noise suppression for cables and electronic circuitry
• Suppress high‑frequency common‑mode & differential‑mode interference
• Power supply, consumer electronics, data communication equipment
• Products requiring RoHS & REACH compliant magnetic noise‑filtering components
• Used together with EMI filter design for circuit EMC debugging & improvement

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