.100″
.300″ or .600″ Molded DIP
877 Series
S
Part of a complete cable assembly
S
Mates with industry standard IC sockets /
.100
.300 inch up to 20 positions and
.100
.600 inch between 24 and 40
positions
S
One piece, molded on construction with
integral strain relief
S
Lowest profile available in the industry
S
Molded on solder stand-offs facilitate flux
removal
S
Gold or tin/lead plating options
S
Closed end construction
S
Modular tooling allows customized designs
Date Issued: February 19, 1999
105
TS-0631-03
Sheet 1 of 2
Physical
Insulation
Material:
Flammability:
Color:
Contact
Material:
Plating
Underplate:
U-Slot & Solder Tails:
Wire Accomodation:
Marking:
Glass Filled Polyester (PBT)
UL94V-0
Gray
Copper Alloy
50–150
µ
″
[ 1.27–3.81
µ
m ] Nickel — QQ–N–290, Class 2
100–300
µ
″
[ 2.54–7.62
µ
m ] Tin Lead — MIL–P–81728
26 & 28 AWG Solid or Stranded
3M Logo, Part Identification and Contact Position Numbers
Electrical
Current Rating:
1 A
Insulation Resistance:
> 1
×
10
9
Ω
at 500 VDC
Withstanding Voltage:
1000 Vrms at Sea Level
Environmental
Temperature Rating:
–55°C to +105°C
UL File No.: E68080
3M Electronic Products Division
6801 River Place Blvd.
Austin, TX 78726-9000
For technical, sales or ordering information call
800-225-5373
.100″
.300″ or .600″ Molded DIP
Number of
Contacts
C
6
8
14
16
18
20
24
28
28
40
Dimensions
A
.39 [ 9.9 ]
.49 [ 12.4 ]
.79 [ 20.1 ]
.89 [ 22.6 ]
.99 [ 25.1 ]
1.09 [ 27.1 ]
1.29 [ 32.8 ]
1.49 [ 37.8 ]
1.49 [ 37.8 ]
2.09 [ 53.1 ]
B
.300 [ 7.62 ]
.300 [ 7.62 ]
.300 [ 7.62 ]
.300 [ 7.62 ]
.300 [ 7.62 ]
.300 [ 7.62 ]
.600 [ 15.24]
.300 [ 7.62 ]
.600 [ 15.24 ]
.600 [ 15.24 ]
C
.42 [ 10.7 ]
.42 [ 10.7 ]
.42 [ 10.7 ]
.42 [ 10.7 ]
.42 [ 10.7 ]
.42 [ 10.7 ]
.72 [ 18.3 ]
.42 [ 10.7 ]
.72 [ 18.3 ]
.72 [ 18.3 ]
.18
[ 4.6 ]
.020 [ .51 ]
Solder standoff
877 Series
®
®
Alternate
Position 1
Delta indicates
Position 1
Top view of connector
varies in style with size
.085
[ 2.2 ]
Centerline of cable
.014
[ .36 ]
B
.155
±
.010
[ 3.94 ]
.100
[ 2.54 ]
.022 Typ
[ .56 ]
.07
[ 1.8 ]
A
C
.05
[ 1.3 ]
Retention contacts oriented as
shown every other contact with the
first and second row order shifted
by one contact. (Orientation is not
based on Delta location and may
vary from connector to connector)
.060
[ 1.52 ]
.095
[ 2.41 ]
B
±
.003
.035
±
.005
[ .89 ]
after plating
or
.040
±
.003
[ 1.02 ]
For pin retention solder
tails (after plating)
.100
±
.003
[ 2.54 ]
Typ
Inch
[mm]
Tolerance Unless Noted
.0
Inch
±
.1
.00
.000
±
.01
±
.005
Recommended Mounting Hole Pattern
( Shown from mounting side of board )
[ ] Dimensions for
Reference only
Ordering Information
877XX-X010XX
Contact Quantity
See Table
Pin Options
0 = Straight Solder Tail
1 = Retention Solder Tail
Plating Options
GG = Gold
T = Tin/Lead
TS-0631-03
Sheet 2 of 2
3M Electronic Products Division
6801 River Place Blvd.
Austin, TX 78726-9000
For technical, sales or ordering information call
800-225-5373
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