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T0290 Balun
Balun

Balun T0290

4.5~3000MHz, Impedance ratio1:1Balun, SMD, Industrial grade, ReplaceETC1-1-13

Model
T0290
Stock
Custom order
Address
BLD# 4-3A, No. 118 Hangtian Road, Chenghua District, Chengdu, Sichuan, China.

To check stock availability, search under "In-stock Products" on the Dianzibuy store.
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Description

Product features

Broadband, small volume.

Main specifications

ParametersMinTypicalMaxUnits
Frequency4.5~3000MHz
IL1@1GHzdB
IL2@2GHzdB
IL3.5@3GHzdB
Amplitude balance1dB
Phase balance20°

Other parameters

Impedance ratio1:1 Balun
ConnectorSMD
Impedance50Ω
Power0.25W Design assurance
Work Temp.-40~+85℃ Design assurance
Storage Temp.-55~+100℃ Design assurance
Quality GradeIndustrial grade
OtherReplace ETC1-1-13

Port Definition

PRIMARY DOTPRIMARY DOT5
PRIMARYPRIMARY4
SECONDARY DOTSECONDARY DOT1
SECONDARYSECONDARY3
SECONDARY CTSECONDARY CT---
NOT USEDNot used2

Suggested PCB Layout

Reference picture

Configuration(mm)

Functional diagram

Note

1The product supports 260 ℃ reflow soldering.

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