Datasheet > 74712-1003

74712-1003

更新时间： 2024-11-13 06:31:47

品牌	Logo	应用领域
莫仕 - MOLEX		/
页数	文件大小	规格书
2页	280K
描述
6.25mm (.246”) Pitch Ganged RF

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技术参数
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74712-1003 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	风险等级：	5.84
连接器类型：	BOARD CONNECTOR	联系完成配合：	NOT SPECIFIED
触点材料：	NOT SPECIFIED	Base Number Matches：	1

74712-1003 数据手册

6.25mm (.246”) Pitch

Ganged RF

Ganged RF System Connects High Bandwidth RF

Signals In Blind-Mate Daughtercard Receptacles

and Backplane Headers

74642, 74712

Right Angle Receptacle and

Vertical Header

The Ganged RF system offers customers innovative

packaging with selectively loaded housings for

connecting up to 2.5GHz single-ended or analog RF

signals. The blind-mate right-angle daughtercard

receptacles and vertical backplane headers are

available in three- and four-port sizes with selective

loading of high-performance vertical signal pairs. The

press-ﬁt terminals allow simple termination to the PCB

with optional application tooling available from Molex.

Options for cabling in both sizes are also available in

several standard lengths to connect with the right-angle

daughtercard receptacles.

Features and Beneﬁts

50 Ohm ±10% matched impedance contact system

for low insertion loss and optimal signal integrity

60 db min. isolation to minimize crosstalk

Press-ﬁt termination and locator pegs promote easy

and reliable board termination

Modular assembly of vertical signal pairs allow

custom loading

High-temperature 94V-0 housings with generous

chamfers and blind-mating lead-ins for reliable and

consistent mating

Contacts with 0.76µm (30µ”) min. gold plating on

mating surfaces for excellent reliability

SPECIFICATIONS

Reference Information

Packaging: Tray

Physical

Mechanical

Housing and Insulator: 94V-0 high temperature thermoplastic Contact Insertion Force: 5.0N (1.1lb) max. per contact

UL File No.: E107635

CSA File No.: 152514 (LR19980)

Designed In: mm

Terminals and Grounds: Tin Brass

Outer Ground Contact: Phosphor Bronze

Plating:

Contact Retention to Housing: 5.0N (1.1lb) min. per module

Insertion Force to PCB: 50N (11.2lb) max. per terminal

Durability: 500 cycles

Terminals:

Electrical

Voltage: 5.0 VAC

Current: 1.0 A max.

0.76µm (30µ”) min. Gold in contact area

0.88µm (35µ”) min. Tin/Lead selective

Grounds:

Contact Resistance: 35 milliohms max.

Dielectric Withstanding Voltage: 1000 VAC min.

Insulation Resistance: 1 Gigaohm min.

Return Loss:

0-1.0GHz: 15dB, 1.4:1 VSWR

1.0-2.5GHz: 12dB, 1.7:1 VSWR

Insertion Loss: 0.5dB max.

0.88µm (35µ”) min. Tin/Lead overall

Outer Ground Contact:

0.76µm (30µ”) min. Gold overall

Underplating: 1.27µm (50µ”) min. Nickel

PCB Thickness:

Daughtercard 3.2mm (.125”) max.

Backplane 4.5mm (.178”) max.

Operating Temperature: -45 to 85° C

中文翻译

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与74712-1003相关器件

型号	品牌	获取价格	描述	数据表
74712-1004	MOLEX	获取价格	6.25mm (.246") Pitch Ganged RF Header, Vertical, 2 Circuits
74712-1005	MOLEX	获取价格	6.25mm (.246") Pitch Ganged RF Header, Vertical, 6 Circuits
74712-1006	MOLEX	获取价格	6.25mm (.246) Pitch Ganged RF Header, Vertical, 6 Circuits
74712-1007	MOLEX	获取价格	6.25mm (.246) Pitch Ganged RF Header, Vertical, 6 Circuits
74712-1008	MOLEX	获取价格	6.25mm (.246") Pitch Ganged RF Header, Vertical, 6 Circuits, Long Tails, Without Packaging
74712-1009	MOLEX	获取价格	6.25mm (.246") Pitch Ganged RF Header, Vertical, 6 Circuits, Long Tails, Without Packaging
74712-4001	MOLEX	获取价格	6.25mm (.246) Pitch Ganged RF Header, Vertical, 8 Circuits
74712-4002	MOLEX	获取价格	6.25mm (.246") Pitch Ganged RF Header, Vertical, 8 Circuits
74712-4003	MOLEX	获取价格	6.25mm (.246) Pitch Ganged RF Header, Vertical, 8 Circuits
74712-45	MOLEX	获取价格	Barrier Strip Terminal Block, 30A, 1 Row(s), 1 Deck(s)

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