This document was generated on 03/02/2018
PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION
Part Number:
Status:
Overview:
Description:
0749934009
Active
HDM Backplane Connector System
HDM Board-to-Board Stacking Header, High Rise Vertical, SMC, Double End Wall
Option, Solder Tail, 72 Circuits, Lead-Free
Documents:
3D Model
Drawing (PDF)
Product Specification PS-73780-999-001 (PDF)
General
Product Family
Series
Application
Component Type
Overview
Product Name
UPC
Physical
Circuits (Loaded)
Circuits (maximum)
Color - Resin
Durability (mating cycles max)
First Mate / Last Break
Guide to Mating Part
Keying to Mating Part
Material - Metal
Material - Plating Mating
Material - Plating Termination
Material - Resin
Net Weight
Number of Columns
Number of Pairs
Number of Rows
Orientation
PC Tail Length
PCB Locator
PCB Retention
PCB Thickness - Recommended
Packaging Type
Pitch - Mating Interface
Pitch - Termination Interface
Plating min - Mating
Plating min - Termination
Polarized to PCB
Stackable
Surface Mount Compatible (SMC)
Temperature Range - Operating
Termination Interface: Style
Electrical
Current - Maximum per Contact
Data Rate
Real Signals (per 25mm)
Shielded
Application Specification AS-73642-9998-001 (PDF)
Packaging Specification PK-70873-0875 (PDF)
RoHS Certificate of Compliance (PDF)
Series image - Reference only
Backplane Connectors
74993
Backplane, Mezzanine
PCB Header
HDM Backplane Connector System
HDM
883906740658
72
72
Black
250
No
No
None
Phosphor Bronze
Gold
Tin
High Temperature Thermoplastic
7.000/g
12
Open Pin Field
6
Vertical
3.50mm
No
None
2.50mm
Tube
2.00mm
2.00mm
0.762µm
0.381µm
No
Yes
Yes
-55°C to +105°C
Through Hole - Compliant Pin
1.0A
1.0 Gbps
75
No
EU ELV
Not Relevant
EU RoHS
China RoHS
Compliant
REACH SVHC
Not Contained Per
-ED/01/2018 (15
January 2018)
Halogen-Free
Status
Low-Halogen
Need more information on product
environmental compliance?
Email productcompliance@molex.com
Please visit the Contact Us section for any
non-product compliance questions.
China ROHS
ELV
RoHS Phthalates
Green Image
Not Relevant
Not Contained
Search Parts in this Series
74993 Series
Voltage - Maximum
Solder Process Data
Lead-freeProcess Capability
Material Info
Reference - Drawing Numbers
Application Specification
Packaging Specification
Product Specification
Sales Drawing
250V AC
N/A
AS-73642-9998-001
PK-70873-0875
PS-73780-999-001
SD-74993-002
This document was generated on 03/02/2018
PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION