857-10-020-30-051000 Mill-Max Manufacturing Corp., 857-10-020-30-051000 Datasheet
![CONN HEADER DBL 20POS .050" SMD](/photos/16/88/168877/856_sml.jpg)
857-10-020-30-051000
Manufacturer Part Number
857-10-020-30-051000
Description
CONN HEADER DBL 20POS .050" SMD
Manufacturer
Mill-Max Manufacturing Corp.
Series
857r
Datasheets
1.856-10-020-30-051000.pdf
(1 pages)
2.856-10-020-30-051000.pdf
(1 pages)
3.857-10-020-30-051000.pdf
(2 pages)
Specifications of 857-10-020-30-051000
Connector Type
Mating Target
Number Of Contacts
20
Pitch
0.050" (1.27mm)
Number Of Rows
2
Row Spacing
0.050" (1.27mm)
Mounting Type
Surface Mount
Contact Finish
Gold
Contact Finish Thickness
10µin (0.25µm)
Product Type
Receptacles / Sockets - PCB
Contact Gender
Pin (Male)
Number Of Positions / Contacts
20
Mounting Style
SMD/SMT
Termination Style
Quick Connect
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
8571002030051000
w w w. m i l l - m a x . c o m
.042 DIA.
.042 DIA.
.016 DIA.
.016 DIA.
.042 DIA.
.042 DIA.
.026 DIA.
.026 DIA.
.042 DIA.
.042 DIA.
.016 DIA.
.016 DIA.
.042 DIA.
.042 DIA.
.026 DIA.
.026 DIA.
Coplanarity .005”. For Pin Counts >20 positions consult
Technical Support.
Coplanarity .005”. For Pin Counts >40 positions consult
Technical Support.
.050
.050
.0435
.0435
.087
.087
.087
.087
.120
.120
.120
.120
.010
.010
.010
.010
(Number of Pins / 2
(Number of Pins / 2
.010
.010
X .050") + .015"
X .050") + .015"
X .050") + .015"
X .050") + .015"
.010
.010
(Number of Pins
(Number of Pins
.087
.087
.087
.087
.100
.100
.050
.050
Fig. 1
Fig. 2
Fig. 3
Fig. 4
.050
.050
(TYP)
(TYP)
(TYP)
(TYP)
.075
.075
.075
.075
.097
.097
.197
.197
.095
.095
.097
.097
.102
.102
.050” Grid Target Connectors for Spring-Loaded Assemblies
Number of Pins / 2
Number of Pins / 2
Number of Pins / 2
Number of Pins / 2
X .050" + .015"
X .050" + .015"
X .050" + .015"
X .050" + .015"
Number of Pins
Number of Pins
Number of Pins
Number of Pins
X .050" + .015"
X .050" + .015"
X .050" + .015"
X .050" + .015"
.050
.050
.050
.050
.050
.050
.050
.050
.087
.087
.120
.120
SPRING-LOADED CONNECTORS
Pin Plating
• Series 856, 857 single and double row
• Target connectors use MM #1933 and
PLATING CODE =
• Spring Target connectors present a large
• Insulators are high temp. thermoplastic.
plungers. The target connectors provide
flat surface for making tangent connections
to our standard .019” dia spring pin
an excellent gold plated conductive path
back to the board mounted spring pin
connector.
#1935 pins. See page 180 for details.
strips may be cut to any length.
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Single and Double Row
Mechanical & Enviromental
Data, See pg. 4
For Electrical,
14.1
Series 856...051
Series 856...051
Series 857...051
Series 857...051
Specify # of pins
Specify # of pins
Specify # of pins
Specify # of pins
Ordering Information
10 μ” Au
856-10-0_ _-10-051000
856-10-0_ _-30-051000
857-10-0_ _-10-051000
857-10-0_ _-30-051000
1 0
Standard Solder Tails
Standard Solder Tails
5 1 6 - 9 2 2 - 6 0 0 0
Surface Mount
Surface Mount
01-20
02-20
04-40
04-40
Series 856, 857
2002/95/EC
RoHS