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DD62S4B8LT20

Description
62 CONTACT(S), FEMALE, D SUBMINIATURE CONNECTOR, SOLDER,
CategoryThe connector    The connector   
File Size549KB,8 Pages
ManufacturerPositronic Industries
Download Datasheet Parametric View All

DD62S4B8LT20 Overview

62 CONTACT(S), FEMALE, D SUBMINIATURE CONNECTOR, SOLDER,

DD62S4B8LT20 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerPositronic Industries
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresSTANDARD: MIL-DTL-24308
Connector typeD SUBMINIATURE CONNECTOR
Contact to complete cooperationGOLD FLASH OVER NICKEL
Contact completed and terminatedGold Flash (Au) - with Nickel (Ni) barrier
Contact point genderFEMALE
Contact materialCOPPER ALLOY
DIN complianceNO
empty shellNO
Filter functionNO
IEC complianceNO
insulator materialGLASS FILLED POLYESTER
MIL complianceYES
Plug informationMULTIPLE MATING PARTS AVAILABLE
Mixed contactsNO
Installation typeBOARD
OptionsGENERAL PURPOSE
Shell surfaceZINC
Shell materialSTEEL
Housing size4/C
Termination typeSOLDER
Total number of contacts62
UL Flammability Code94V-0
Positronic
connectpositronic.com
MILITARY QUALITY
FIXED AND REMOvABLE CONTACTS
HIGH DENSITY D-SUBMINIATURE
D
-
S
ub
Size 22 Signal and
Thermocouple Contacts,
Removable Crimp and
Printed Board Mount
PosiBand
®
Closed Entry
MIL-DTL-24308 and SAE AS39029
UL Recognized
File #E49351
CSA Recognized
File #LR54219
Telecommunication
UL File #E140980
Densi-D series connectors are military quality, high density
connectors designed for use in sheltered, mildly corrosive
environments having a wide range of temperature, pressure
and humidity changes. Applicable connectors are qualified
to MIL-DTL-24308 and SAE AS39029 (see page 82 for more
information).
Densi-D series connectors utilize precision machined con-
tacts with closed barrel crimp terminations, solder cup termi-
nations, straight and right angle (90°) printed board mount. All
female contacts utilize Positronic’s unique PosiBand closed
entry design, see page 1 for details.
Six standard contact variants are offered in arrangements
of 15, 26, 44, 62, 78 and 104 contacts. Densi-D series con-
nectors are mateable and compatible with other high density
D-subminiature connectors conforming to MIL-DTL-24308.
A wide variety of unique accessories are available.
DENSI-D SERIES TECHNICAL CHARACTERISTICS
MATERIALS AND FINISHES:
Glass filled polyester per ASTM D5927, UL
94V-0, blue color.
Contacts:
Precision machined copper alloy.
Contact Plating:
Military performance - 0.000050 inch [1.27 µ]
gold over nickel plate. Industrial performance
- gold flash over nickel plate. Other finishes
available upon request.
Steel with tin plate; zinc plate with chromate
Shells:
seal, stainless steel passivated. Other mate-
rials and finishes available upon request.
Mounting Spacers:
Nylon; copper alloy or steel with zinc plate and
chromate seal or tin plate; phosphor bronze with
tin plate; stainless steel, passivated.
Push-On Fastener:
Phosphor bronze or beryllium copper with tin
plate.
vibration Lock Systems:
Slide lock and lock tabs, steel with nickel
plate.
Jackscrew Systems:
Brass or steel with zinc plate and chromate
seal or clear zinc plate or tin plate; stainless
steel, passivated.
Hoods:
Composite and plastic, UL 94V-0; brass
or steel with zinc plate and chromate seal.
Aluminum; aluminum with electroless nickel
plate. For aluminum hoods, zinc content is
1% maximum. Die cast zinc.
Low magnetic versions are available, contact Technical Sales.
Insulators:
Shells:
Polarization:
Mounting To
Angle Brackets:
Mounting To
Printed Board:
Locking Systems:
Mechanical Operations:
[0.3mm
2
] through 30 AWG [0.05mm
2
] per IEC
352-2.
Right Angle (90°) Printed Board Mount con-
tact terminations.
Male shells may be dimpled for EMI/ESD
ground paths.
Trapezoidally shaped shells and polarized
jackscrews.
Jackscrews and riveted fasteners with
0.120 inch [3.05mm] clearance hole, and
threaded riveted fasteners with 4-40 threads
and polyester lock inserts.
Rapid installation push-on fasteners and
mounting posts.
Jackscrews and vibration locking systems.
1000 operations minimum per IEC 60512-5.
ELECTRICAL CHARACTERISTICS:
Contact Current Rating, Tested per UL 1977:
12 amperes, 2 contacts energized.
10 amperes, 6 contacts energized.
7.5 amperes, 26 contacts energized.
6.5 amperes, 62 contacts energized.
5.0 amperes, 104 contacts energized.
See temperature rise curves on page 2 for details.
Initial Contact Resistance:
0.005 ohms maximum.
Proof voltage:
1000 V r.m.s.
Insulation Resistance:
5 G ohms.
Clearance and Creepage
Distance [minimum]:
0.042 inch [1.06mm].
Working voltage:
300 V r.m.s.
MECHANICAL CHARACTERISTICS:
Removable Contacts:
Insert contact to rear face of insulator and
release from rear face of insulator. Size 22
contacts, male - 0.030 inch [0.76mm] mating
diameter. Female contacts - PosiBand closed
entry design, see page 1 for details.
9 lbs. [40 N].
Closed barrel crimp, wire sizes 22 AWG
DD SERIES
CLIMATIC CHARACTERISTICS:
Temperature Range:
-55°C to +125°C.
Damp Heat, Steady State:
21 days.
Contact Retention
In Insulator:
Contact Terminations:
THERMOCOUPLE CONTACTS:
Size 22 crimp contacts are available, see page 56 for details.
Printed circuit board mount contacts are available, please Consult Accessories
D-subminiature catalog for details.
53
DIMENSIONS ARE IN INCHES [MILLIMETERS].
ALL DIMENSIONS ARE SUBJECT TO CHANGE.
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