This document was generated on 05/14/2010

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Part Number:

0739431200

Status:

Active

Overview:

hdm

Description:

2.00mm (.079") Pitch HDM® Board-to-Board Backplane Header, Vertical, Solder Tail,

Closed End, 144 Circuits

Documents:

3D Model

RoHS Certificate of Compliance (PDF)

Drawing (PDF)

Agency Certification

CSA

LR19980

UL

E29179

General

Product Family

Backplane Connectors

Series

73943

Application

Backplane

Comments

Solder Tail

Component Type

PCB Header

Overview

hdm

Product Name

HDM®

Style

N/A

Physical

Circuits (Loaded)

144

Circuits (maximum)

144

Color - Resin

Black, Natural

Durability (mating cycles max)

250

First Mate / Last Break

No

Flammability

94V-0

Guide to Mating Part

No

Keying to Mating Part

None

Material - Metal

Phosphor Bronze

Material - Plating Mating

Gold

Material - Plating Termination

Tin

Material - Resin

High Temperature Thermoplastic

Number of Columns

24

Number of Pairs

Open Pin Field

Number of Rows

6

Orientation

Vertical

PC Tail Length (in)

0.079 In

PC Tail Length (mm)

2.00 mm

PCB Retention

None

PCB Thickness Recommended (in)

0.098 In

PCB Thickness Recommended (mm)

2.50 mm

Packaging Type

Tube

Pitch - Mating Interface (in)

0.079 In

Pitch - Mating Interface (mm)

2.00 mm

Plating min: Mating (µin)

30

Plating min: Mating (µm)

0.75

Plating min: Termination (µin)

100

Plating min: Termination (µm)

2.5

Stackable

Yes

Surface Mount Compatible (SMC)

Yes

Temperature Range - Operating

-55°C to +105°C

Series

image - Reference only

EU RoHS

China RoHS

ELV and RoHS

Compliant

REACH SVHC

Not Reviewed

Halogen-Free

Status

Not Reviewed

Need more information on product

environmental compliance?

Email productcompliance@molex.com

For a multiple part number RoHS Certificate of

Compliance, click here

Please visit the Contact Us section for any

non-product compliance questions.

Search Parts in this Series

73943Series

Mates With

73632 HDM PLUS® Board-to-Board

Daughtercard Receptacle. 73780 HDM®

Board-to-Board Daughtercard Receptacle

Application Tooling

| FAQ

Tooling specifications and manuals are

found by selecting the products below.

Crimp Height Specifications are then

contained in the Application Tooling

Specification document.

Global

Description

Product #

HDM® Backplane

Insertion Signal

Contact Tool

0621001400

Extraction Tool

0621001000