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77TWC8W8PP2Y4RRM53

Description
D Type Connector, 8 Contact(s), Male, Solder Terminal, #4-40, Receptacle,
CategoryThe connector    The connector   
File Size632KB,12 Pages
ManufacturerAmphenol
Websitehttp://www.amphenol.com/
Download Datasheet Parametric View All

77TWC8W8PP2Y4RRM53 Overview

D Type Connector, 8 Contact(s), Male, Solder Terminal, #4-40, Receptacle,

77TWC8W8PP2Y4RRM53 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Objectid1152736804
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresHIGH TEMPERATURE
body width0.488 inch
subject depth0.283 inch
body length2.724 inch
Body/casing typeRECEPTACLE
Contact arrangementS0P8
Contact to complete cooperationGOLD (16) OVER NICKEL (79)
Contact completed and terminatedTIN LEAD
Contact point genderMALE
Contact materialNOT SPECIFIED
Contact resistance5 mΩ
Contact styleMACHINE SCREW
Dielectric withstand voltage300VAC V
Durability200 Cycles
maximum insertion force116.5376 N
Insulation resistance5000000000 Ω
Insulator colorBLACK
insulator materialPOLYETHYLENE
JESD-609 codee0
MIL complianceYES
Mixed contactsYES
Installation option 1#4-40
Installation option 2CLINCH NUT
Installation methodSTRAIGHT
Installation typeBOARD
Number of connectorsONE
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Plating thickness16u inch
Rated current (signal)7.5 A
GuidelineUL, CSA
reliabilityMIL-C-24308
Shell surfaceTIN
Shell materialSTEEL
Terminal length0.177 inch
Termination typeSOLDER
Total number of contacts8
TW
Hybrid D’Sub series
DESCRIPTION
CONTENTS
Specifications
UL file: E64911 - CSA file: LR57744
Connectors according to: MIL C24308 - NFC93425 - HE507
Materials and platings
Electrical Data
7.5 A. with 10 A. peaks
Shells
Steel - Tin plating or yellow chromate
Current rating
Signal contacts
Insulators
High temperature black thermoplastic
Signal contacts
Female: machined bronze
Power contacts
Material
Plating finish
Or
The new Amphenol D’Sub TW
Hybrid Series permits a mix of
contacts including signal, power,
shielded, high voltage and fiber
optics in the same housing with
18 different contacts arrangements.
This new economic series was
developed from combination military
series, and has improved features:
- new contacts
- new high temperature black
thermoplastic insert
- PCB configurations come preloaded
with fixed contacts and brackets.
These connectors are supplied with
screw - machined contacts which are
fixed in the insulator.
A complete range of housings in also
available for cable application.
PCB terminations
10 to 40 A.
Male: machined brass
Solder cup terminations
10 to 40 A.
16µ “Au over 79µ“ Ni min.
Crimp terminations
10 to 40 A.
30µ “Au over 79µ“ Ni min.
Shielded contacts
0.5 A.
Shielded contacts
Female: machined bronze
Voltage rating
Material
Male: machined brass
Signal and power contacts
300 V. R. M. S. at 50 Hz
Shielded contacts
150 V. R. M. S. at 50 Hz
Plating
Inner conductor
16µ “Au or 30µm Au over 79µ“ Ni
Shielded contacts
Outer ring
10µ “Au over 79µ“ Ni
Frequency range
0 - 1 GHz
Terminations
Tinned
Attenuation
0.2 dB
Except solder cup and crimp terminations
gold flash
V.S.W.R.
1.4 (+ 0.04/GHz)
Characteristic impedance
50 Ohms
Power contacts
Female: machined bronze
Material
Male: machined brass
Dielectric withstanding
1000 V.R.M.S. at 50Hz
voltage
Plating
Contacts
16µ “Au or 30µ“ Au over 79µ“ Ni
Insulation resistance
5000 M Ohms at 500 VDC
Terminations
Tinned
5m Ohms
Except solder cup and crimp terminations
gold flash
Contact resistance
1m Ohm
Brackets
Steel - Tin plating or yellow chromate
Shell resistance
Front jackscrews
Brass - Tin plating or yellow chromate
Rear clinch nuts
Brass - Tin plating or yellow chromate
Boardlocks
Bronze - Tin plating
Stand - off
Brass - Tin plating
(electrical grounding)
Climatic Data
Operating temperature
- 55°C + 155°C
(with peaks up to 180°C)
Damp heat
56 days (40°C - 95% HR)
Salt spray
48 hours
APPLICATIONS
Mechanical data
Shells
With or without dimples
Contact retention force in dielectric material
> 40N
Maximum mating and unmating force
With dimples
E size = 70 N
A size = 80 N
B size = 100 N
C size = 150 N
D size = 180 N
Without dimples
E size = 30 N
A size = 50 N
B size = 80 N
C size = 120 N
D size = 160 N
Compatible with process
IR - Air convectioned
260° for 20 s.
Resistance to solder iron heat
260° C for 30 s.
Mating cycles
200 (classe II) or 500 (classe I)
Blind mating system
Available upon request
Polarization
Available with locking accessories
Consult factory
A full range of
arrangements
compatible with
reflow process
Industrial
Military
Telecom
Any application requiring
optimization of space
E1/B
TW / E1

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