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53643-0705

Description
Board Stacking Connector, 70 Contact(s), 2 Row(s), Male, Straight, 0.025 inch Pitch, Surface Mount Terminal, Locking, White Insulator, Plug
CategoryThe connector    The connector   
File Size81KB,1 Pages
ManufacturerMolex
Websitehttps://www.molex.com/molex/home
Download Datasheet Parametric View All

53643-0705 Overview

Board Stacking Connector, 70 Contact(s), 2 Row(s), Male, Straight, 0.025 inch Pitch, Surface Mount Terminal, Locking, White Insulator, Plug

53643-0705 Parametric

Parameter NameAttribute value
MakerMolex
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresPOLARIZED
Board mount optionsPOLARIZATION POST
body width0.205 inch
subject depth0.157 inch
body length1.147 inch
Body/casing typePLUG
Connector typeBOARD STACKING CONNECTOR
Contact to complete cooperationAU ON NI
Contact completed and terminatedTIN/LEAD OVER NICKEL
Contact point genderMALE
Contact materialCOPPER ALLOY
contact modeRECTANGULAR
Contact resistance40 mΩ
DIN complianceNO
Dielectric withstand voltage250VAC V
Filter functionNO
IEC complianceNO
Insulation resistance1000000000 Ω
Insulator colorWHITE
insulator materialGLASS FILLED LIQUID CRYSTAL POLYMER
MIL complianceNO
Manufacturer's serial number53643
Plug contact pitch0.025 inch
Plug informationMULTIPLE MATING PARTS AVAILABLE
Mixed contactsNO
Installation option 1LOCKING
Installation option 2FRICTION LOCK
Installation methodSTRAIGHT
Installation typeBOARD
Number of connectorsONE
PCB row number2
Number of rows loaded2
Maximum operating temperature85 °C
Minimum operating temperature-55 °C
OptionsGENERAL PURPOSE
PCB contact patternRECTANGULAR
PCB contact row spacing4.191 mm
Plating thickness10u inch
polarization keyPOLARIZED HOUSING
Rated current (signal)0.5 A
GuidelineUL
reliabilityCOMMERCIAL
Terminal pitch0.635 mm
Termination typeSURFACE MOUNT
Total number of contacts70
UL Flammability Code94V-0
FEATURES AND SPECIFICATIONS
Features and Benefits
Stacking height: 5.0 and 11.0mm
Sizes 20 to 240 circuits
Housing lock on 20 to 70 circuits
Anti-flux design
Metal solder tabs provide PCB hold down and strain
relief for SMT tails
s
Polarizing pegs assist placement
s
s
s
s
s
Reference Information
Packaging: Tube and embossed tape
Mates With:
52760
(H=5.0mm)
52837
(H=11.0mm)
Designed In: Millimeters
Mating Dimensions
1. 53475 • 52760
H=5.0mm W=6.4mm
2. 53475 • 52837
H=11.0mm W=6.4mm
W
Physical
Housing: White glass-filled LCP, UL 94V-0
Contact: Copper Alloy
Plating: Gold over Nickel
Operating Temperature: -55 to +85˚C
H
CATALOG DRAWING (FOR REFERENCE ONLY)
ORDERING INFORMATION AND DIMENSIONS
Circuits
20
30
40
50
60
68
70
80
90
100
120
140
160
180
200
240
Tube
53475-0209
53475-0309
53475-0409
53475-0509
53475-0609
53475-0689
53475-0709
53475-0809
53475-0909
53475-1009
53475-1209
53475-1409
53475-1609
53475-1809
53475-2009
53475-2409
Order No.
Tube with Cover
53643-0205
53643-0405
Dimension
Embossed Tape with Cover
53643-0204
53643-0304
53643-0404
53643-0504
13.22
16.40
19.57
22.75
25.92
28.46
29.10
32.27
35.45
38.62
44.97
51.32
57.67
64.02
70.37
83.07
A
(.520)
(.640)
(.770)
(.890)
(1.020)
(1.120)
(1.140)
(1.270)
(1.390)
(1.520)
(1.770)
(2.020)
(2.270)
(2.520)
(2.770)
(3.270)
5.715
8.890
12.065
15.240
18.415
20.955
21.590
24.765
27.940
31.115
37.465
43.815
50.165
56.515
62.865
75.565
B
(.220)
(.340)
(.470)
(.590)
(.720)
(.820)
(.840)
(.970)
(1.090)
(1.220)
(1.470)
(1.720)
(1.970)
(2.220)
(2.470)
(2.970)
9.32
12.50
15.67
18.85
22.02
24.56
25.20
28.37
31.55
34.72
41.07
47.42
53.77
60.12
66.47
79.17
C
(.360)
(.490)
(.610)
(.740)
(.860)
(.960)
(.990)
(1.110)
(1.240)
(1.360)
(1.610)
(1.860)
(2.110)
(2.360)
(2.610)
(3.110)
8.22
11.40
14.57
17.75
20.92
23.46
24.10
27.27
30.45
33.62
39.97
46.32
52.67
59.02
65.37
78.07
D
(.320)
(.440)
(.570)
(.690)
(.820)
(.920)
(.940)
(1.070)
(1.190)
(1.320)
(1.570)
(1.820)
(2.070)
(2.320)
(2.570)
(3.070)
53643-0705
53643-0704
53643-0804
53643-1004
53643-1204
53643-1404
53643-1604
53643-1405
Note: Use only one connector per daughterboard in order to insure proper mating alignment
Note: Contact Molex for embossed tape specifications
MX01
A-43
0.40 to 1.60mm (.016 to .063") Pitch
Electrical
Voltage: 100V
Current: 0.5A
Contact Resistance: 40m
max. (H=5.0mm)
60m
max. (H=11.0mm)
Dielectric Withstanding Voltage: 250V AC
Insulation Resistance: 1000 M
min.
0.635mm (.025") Pitch
Board-to-Board
Plug
53475/53643
SMT, Dual Row
Vertical Stacking
A
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