3M™ Three-Wall Header
.100” × .100” Latch/Ejector, Straight and RightAngle
3000 Series
•ꢀ Military (with 3M’s 3518 or N3518 polarizing key)
and center bump polarization
•ꢀ Low profile
•ꢀ Optional ejector latches
•ꢀ Mounting holes for securing header to board
•ꢀ Three wall shroud provides design flexibility
•ꢀ Solder tail and wrap tail options
•ꢀ Optional polarizing posts available
•ꢀ Optional high temperature insulator suitable for “no
lead” soldering operations
•ꢀ High temperature option is suitable for reflow
soldering using “paste in hole” techniques
•ꢀ See Regulatory InformationAppendix for chemical
compliance information
Date Modified: May 1, 2008
TS-0771-C
Sheet 1 of 5
Physical
Insulator:
Material: Glass Filled Polyester (PBT)
Glass Filled Polyester (PCT) - High Temp Option
Flammability: UL 94V-0
Color: Gray (PBT), Beige (PCT), Black (PCT)
Contact:
Material: CopperAlloy
Plating:
Underplating:
100 μ” [ 2.54 μm ] Nickel - Overall
WipingArea: 30 μ” [ 0.76 μm ] Gold
Solder Tails: 200 μ” [ 5.08 μm ] Tin Lead or Matte Tin (See Ordering Information)
3M Logo, Part Identification Number and Orientation Triangle
Marking:
Electrical
2A (EIA 364-70)
Current Rating:
Insulation Resistance:
Withstanding Voltage:
>1 × 109 Ω at 500VDC
1000VRMS at Sea Level
Environmental
-55°C to +105°C
Temperature Rating:
260°C (High Temp. PCT insulator) single pass (per J-STD-020C)
PBT gray insulator, maximum insulator temperature 191°C (solder
wave process only)
Process Rating:
1 (per J-STD-020C) High Temp. (PCT) versions only
Moisture Sensitivity Level:
UL File No.: E68080
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3
Electronic Solutions Division
Interconnect Solutions
http://www.3M.com/interconnects/