Datasheet > ETK4-1TTR

ETK4-1TTR

更新时间： 2024-09-17 22:10:27

品牌	Logo	应用领域
泰科 - TE		变压器射频
页数	文件大小	规格书
2页	136K
描述
E-Series RF 4:1 Transformer 8.0 - 750 MHz

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中文翻译

获取价格

技术参数
数据手册

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ETK4-1TTR 技术参数

生命周期：	Transferred	Reach Compliance Code：	unknown
ECCN代码：	EAR99	风险等级：	5.42
Is Samacsys：	N	其他特性：	IMPEDANCE RATIO IS 4:1
最大截止频率：	750 MHz	最小截止频率：	8 MHz
高度：	3.81 mm	插入损耗：	4 dB
长度：	3.81 mm	安装特点：	SURFACE MOUNT
最高工作温度：	85 °C	最低工作温度：	-30 °C
包装方法：	TUBE	物理尺寸：	3.81mm X 3.81mm X 3.81mm
表面贴装：	YES	变压器类型：	RF TRANSFORMER
宽度：	3.81 mm	Base Number Matches：	1

ETK4-1TTR 数据手册

E-Series RF 4:1 Transformer

8.0 - 750 MHz

ETK4-1T

V3.00

Features

SM-22

●

Surface Mount

●

4:1 Impedance Ratio

●

CT on Secondary

Description

M/A-COM’s ETK4-1T is a 4:1 RF transformer in a

low-cost, surface mount package. Ideally suited for high

volume cellular and wireless applications. Typical

applications include single to balanced mode conversion

and impedance matching.

Schematic

PRI

SEC

Speciﬁcations @ 25°C

Dimensions in ( ) are in mm.

Unless Otherwise Noted: .x = ±0.04 (1.00)

.xx = ±0.02 (0.50)

Frequency Range: 8.0 - 750 MHz

Parameter

Insertion Loss (f_L- f_U)

70 - 250 MHz

Maximum Mean (x) Sigma (σ)

.xxx = ±0.010 (0.250)

2.0 dB

3.0 dB

4.0 dB

1.56 dB

0.007

–

15 - 600 MHz

–

8.0 - 750 MHz

Amplitude Unbalance

8.0 - 750 MHz

Phase Unbalance

8.0 - 750 MHz

Pin Conﬁguration

1.0 dB

20°

–

Pin No.

Function

Secondary dot

Secondary CT

Secondary

Primary

Note: Mean and sigma calculated from average loss @ (f - f )/2 + f .

Ordering Information

Primary dot

Part No.

ETK4-1T

ETK4-1TTR

Packaging

Tubes

Tape & Reel

S 0934 D

Speciﬁcations Subject to Change Without Notice.

M/A-COM, Inc.

North America: Tel. (800) 366-2266

Fax (800) 618-8883

■

Asia/Paciﬁc: Tel. +81 (03) 3226-1671

Fax +81 (03) 3226-1451

■

Europe: Tel. +44 (1344) 869 595

Fax +44 (1344) 300 020

中文翻译

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