Datasheet
Board-to-Board
1.27mm (.050") EBBI™ 50D: Vertical, SCA-2 Receptacle-Vertical Header
71743:71661v
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SPICE Model
PCB Orientation
Request
Parallel
1.27mm (.050")
40, 80
*
2
Yes
None
Inches
-40°C to +105°C
Gold (Au)
Tin/Lead (Sn/Pb)
Nickel (Ni)
500
1.0A
30V
20 milliohms max.
500V AC
1000 Megohms min.
q
Enter Molex Part No.
Pitch / Center Spacing
Circuits / Positions
Mated Height (H)
Rows
More Information
-
71743
-
71661v
Polarized to Mating Part
Lock to Mating Part
Designed In
Temperature Range
Plating Contact
Plating PC Tail
Under Plating
Durability (cycles)
Current-max [amps]
Voltage-max [volts]
Contact Resistance
[ohms]
Withstanding Voltage
Insulation Resistance
[ohms]
Mating Force-max. (per
circuit)
Unmating Force-min.
(per circuit)
Normal Force-min. (per
circuit)
Receptacle - Orientation
Receptacle - Mounting
Receptacle - PCB
Thickness
Receptacle - Surface
Mount Compatible
Receptacle - Polarized to
PCB
Female Receptacle 71743
Male Header 71661v
Features and Benefits
Metal retention clips for mechanical
hold down before and after processing
SMT compatible
q
0.88N (0.20 lb)
Receptacle:
q
0.15N (0.033 lb)
q
0.88N (0.20 lb)
q
Vertical
q
Through Hole
q
Meets SCA-2 Enhanced Single
Connector Attach
Blind-mate guide ears on ends with
integral ESD grounding contacts
Staggered "hot plug" first-mate/last-
break contacts
Mates to standard .062" PC board card
edge with low insertion force
Retention clip: copper alloy
1.60mm (.063")
Header:
Yes
q
Yes
q
q
Polarized D-shaped leaf-contact
connector for parallel board packaging
High-temperature 94V-0 LCP
Low profile--12.50mm stack height
Receptacle - PCB
Retention
Receptacle - Stagger
Tails
Receptacle - Product
Specification
Receptacle - Packaging
Receptacle - UL File No.
Receptacle - CSA File
No.
q
Clip
q
Yes
Recommended for 1.60mm (.062")
PCB
Meets VESA standards for advanced
video and graphics cards (68 and 80
circuits)
PS-73826-0000
Tray
E29179
LR19980-239A
Receptacle - Housing
Thermoplastic, High
Material
Temperature , Black
Receptacle -
Flammability
Receptacle - Contact
Header - Orientation
Header - Mounting
Header - PCB
Thickness
Header - Surface Mount
Compatible
Header - Polarized to
PCB
Header - PCB Retention
Shrouded
Breakaway
Header - Product
Specification
Header - Packaging
Header - UL File No.
Header - CSA File No.
UL 94V-0
Copper Alloy
Vertical
Through Hole
1.60mm (.063")
Yes
Yes
Clip
No
No
PS-71660
Tray
92NK28881 and 92NK28882
LR19980-239A
Header - Housing
Polyester, Glass-filled,
Material
Black
Header - Flammability
Header - Contact
Header - Comment
Product Name
UL 94V-0
Phosphor Bronze
Low Profile
EBBI™
[ © Copyright 2001 Molex Incorporated ]