Datasheet > HHM2204

HHM2204

更新时间： 2024-02-22 23:15:01

品牌	Logo	应用领域
东电化 - TDK		射频微波
页数	文件大小	规格书
2页	26K
描述
Directional Coupler, 1710MHz Min, 1785MHz Max, 0.3dB Insertion Loss-Max, 1.60 X 0.80 MM, 0.60 MM HEIGHT, CERAMIC PACKAGE-6

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技术参数
数据手册

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HHM2204 技术参数

生命周期：	Active	Reach Compliance Code：	unknown
风险等级：	5.68	特性阻抗：	50 Ω
构造：	COMPONENT	最大插入损耗：	0.3 dB
JESD-609代码：	e3	最大工作频率：	1785 MHz
最小工作频率：	1710 MHz	射频/微波设备类型：	DIRECTIONAL COUPLER
端子面层：	MATTE TIN	最大电压驻波比：	1.3
Base Number Matches：	1

HHM2204 数据手册

7611_HHM22

(1/2)

HHM-22 Series

RF Components

Directional Couplers

Shielded

FEATURES

APPLICATIONS

• Smallest-in-the-industry-class compact, thin, and lightweight

chip coupler manufactured in ceramic sheet multilayering

process (L1.6×W0.8×T0.6mm/3mg).

For 0.8 to 2GHz digital cellular and cordless phones

• Low loss and high isolation characteristics achieved in spite of

smallest size.

• Provided with excellent environmental resistance and stable

characteristics achieved under use of portable remote terminal

in hostile environment.

SHAPES AND DIMENSIONS/CIRCUIT DIAGRAM

1.6±0.1

0.6±0.1

OUT

Terminal connection

No.1 IN

No.2 GND

No.3 OUT

No.4 50Ω load

No.5 GND

0.55±0.1

0.3±0.1

No.6 Monitor output

Weight: 3mg

Dimensions in mm

0.1±0.1 0.25±0.1

RECOMMENED PC BOARD PATTERN

RECOMMENDED REFLOW SOLDERING CONDITIONS

0.25

Natural

cooling

0.25

This width is 50Ω.

240°C max.

230°C

Micro-strip line for 0.4mm thick

glass-epoxy substrate.

200°C

10s max.

150°C

40s max.

120s max.

( )

Time s

0.3

ø0.3 Through-hole

Dimensions in mm

APPLICATIONS/TYPICAL ELECTRICAL CHARACTERISTICS

(Ta=25±5°C)

VSWR

max.

Frequency

f0(MHz)

Insertion loss

(dB)max.

Coupling factor

(dB)typ.

Isolation

(dB)min.

Part No.

Applications

HHM2201

HHM2206

HHM2203

HHM2204

GSM

DCS

880 to 915

0.3

–14

1.3

880 to 915

0.21

0.4

–18

1.3

1710 to 1785

–13

1.3

0.3

–15

1.3

Speciﬁcations which provide more details for the proper and safe use of the described product are available upon request.

All speciﬁcations are subject to change without notice.

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