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PROFESSIONAL / INDUSTRIAL / MILITARY QUALITY
COMPLIANT PRESS-FIT
HIGH DENSITY D-SUBMINIATURE
Positronic Industries
connectpositronic.com
Size 22 Contacts
Machined Compliant Press-Fit
Three Performance
Levels For Best Cost /
Performance Ratio
UL & CUL Recognized Telecommunication
File #E49351
UL File #140980
PCDD series connectors are quality connectors with
compliant terminations. The low press-in force
required to install the contacts into the board
eliminates printed board pressure-warp and twisting
stresses which can result in expensive repair or
replacement of printed boards and back panels.
Six standard connector variants are offered in
arrangements of 15, 26, 44, 62, 72, and 104 contacts.
PCDD connectors are mateable and compatible with all
D-subminiature connectors conforming to dimensional
requirements of MIL-DTL-24308.
Di
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tive
2002
/9
PCDD COMPLIANT PRESS-D CONNECTOR TECHNICAL CHARACTERISTICS
MATERIALS AND FINISHES:
Insulator:
Glass filled polyester per ASTM D5927,
UL 94V-0, blue color.
Contacts:
Precision machined copper alloy.
Contact Plating:
Professional performance - Gold flash over
nickel plate. Other finishes available upon
request.
Shells:
Steel with tin plate; zinc plate with
chromate seal, stainless steel passivated.
Other materials and finishes available
upon request.
Mounting Spacers
Copper alloy or steel with zinc plate and
and Brackets:
chromate seal or tin plate; stainless
steel, passivated.
Jackscrew System:
Brass or steel with zinc plate and chromate
seal or clear zinc plate or tin plate; stainless
steel, passivated.
Vibration Lock Systems:
Lock tabs, nickel plated steel.
Low magnetic versions are available, contact Technical Sales.
Size 22 contact, male - 0.030 inch
[0.76 mm] mating diameter. Female
contact - rugged open entry design or
PosiBand closed entry design, see page 1
for details.
5 lbs. [21 N] minimum.
Trapezoidal shaped shells and polarized
jackscrews.
Jackscrews and vibration locking systems.
500 operations per IEC 60512-5 for
open entry contacts. 1,000 operations
per IEC 60512-5 for PosiBand closed
entry contacts.
-55°C to +125°C.
DIMENSIONS ARE IN INCHES [MILLIMETERS].
ALL DIMENSIONS ARE SUBJECT TO CHANGE.
ELECTRICAL CHARACTERISTICS OF CONNECTOR:
Contact Current Rating:
Open Entry Contacts:
5 amperes nominal
Closed Entry Contacts, tested per UL 1977:
12 amperes, 2 contacts energized.
10 amperes, 6 contacts energized.
7.5 amperes, 26 contacts energized.
6.5 amperes, 65 contacts energized.
5.0 amperes, 104 contacts energized.
See temperature rise curves on page 2 for details.
Initial Contact Resistance:
0.010 ohms maximum per IEC 60512-2,
Test 2a for open entry.
0.005 ohms maximum for closed entry.
Proof Voltage:
1000 V r.m.s.
Insulator Resistance:
5 G ohms.
Clearance and Creepage
Distance [minimum]:
0.042 inch [1.02 mm].
Working Voltage:
300 V.
MECHANICAL CHARACTERISTICS:
Contacts Solid Metal
Construction:
ELECTRICAL CHARACTERISTICS OF COMPLIANT
CONNECTION TO PLATED-THROUGH-HOLE OF
PRINTED BOARD:
Initial Contact Resistance
of Connection:
Less than 0.001 ohms per IEC 60512-2,
Test 2a.
Contact Retention
In Insulator:
Connector Polarization:
Locking System:
Mechanical Operations:
CLIMATIC CHARACTERISTICS:
Temperature Range:
Change in Contact
Resistance of Connection
after Mechanical, Electrical
or Climatic Conditioning:
Less than 0.001 ohms increase per IEC
60512-2, Test 2a.
Gas-tight
Connections Test:
Less than 0.001 ohms increase in con-
tact resistance after 1 hour per EIA 364,
TP36, Method One.
5/
EC
RoHS
Compliant
IT
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INDU
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POS
For RoHS options
see page 70.
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PCDD SERIES
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Positronic Industries
connectpositronic.com
PROFESSIONAL / INDUSTRIAL / MILITARY QUALITY
COMPLIANT PRESS-FIT
HIGH DENSITY D-SUBMINIATURE
CONTACT VARIANTS
FACE VIEW OF MALE AND REAR VIEW OF FEMALE
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1
6
11
10
5
10
15
1
18
26
19
9
1
16
31
44
15
30
PCDD 15
PCDD 26
1
1
20
21
21
42
62
40
60
78
39
59
64
85
22
43
PCDD 44
21
42
63
84
104
PCDD SERIES
1
22
43
PCDD 62
PCDD 78
PCDD 104
STANDARD SHELL ASSEMBLY
B
B1
K
M
G
10°
Typ.
E
D1
D
0.036±0.008
[0.91±0.20]
H
C
A
0.220 [5.59] Max.
0.265 [6.73]
CONNECTOR
VARIANT SIZES
PCDD 15 M
PCDD 15 F
PCDD 15 S
PCDD 26 M
PCDD 26 F
PCDD 26 S
PCDD 44 M
PCDD 44 F
PCDD 44 S
PCDD 62 M
PCDD 62 F
PCDD 62 S
PCDD 78 M
PCDD 78 F
PCDD 78 S
PCDD 104 M
PCDD 104 F
PCDD 104 S
A
±0.015
[0.38]
1.213
[30.81]
1.213
[30.81]
1.541
[39.14]
1.541
[39.14]
2.088
[53.04]
2.088
[53.04]
2.729
[69.32]
2.729
[69.32]
2.635
[66.93]
2.635
[66.93]
2.729
[69.32]
2.729
[69.32]
B
±0.005
[0.13]
B1
±0.005
[0.13]
0.666
[16.92]
C
±0.005
[0.13]
0.984
[24.99]
0.984
[24.99]
1.312
[33.32]
1.312
[33.32]
1.852
[47.04]
1.852
[47.04]
2.500
[63.50]
2.500
[63.50]
2.406
[61.11]
2.406
[61.11]
2.500
[63.50]
2.500
[63.50]
D
±0.005
[0.13]
D1
±0.005
[0.13]
0.329
[8.36]
E
±0.015
[0.38]
0.494
[12.55]
0.494
[12.55]
0.494
[12.55]
0.494
[12.55]
0.494
[12.55]
0.494
[12.55]
0.494
[12.55]
0.494
[12.55]
0.605
[15.37]
0.605
[15.37]
0.668
[16.97]
0.668
[16.97]
G
±0.010
[0.25]
0.759
[19.28]
0.759
[19.28]
1.083
[27.51]
1.083
[27.51]
1.625
[41.28]
1.625
[41.28]
2.272
[57.71]
2.272
[57.71]
2.178
[55.32]
2.178
[55.32]
2.302
[58.47]
2.302
[58.47]
H
±0.010
[0.25]
0.422
[10.72]
0.422
[10.72]
0.422
[10.72]
0.422
[10.72]
0.422
[10.72]
0.422
[10.72]
0.422
[10.72]
0.422
[10.72]
0.534
[13.56]
0.534
[13.56]
0.596
[15.14]
0.596
[15.14]
K
±0.005
[0.13]
0.233
[5.92]
0.243
[6.17]
0.233
[5.92]
0.243
[6.17]
0.230
[5.84]
0.243
[6.17]
0.230
[5.84]
0.243
[6.17]
0.230
[5.84]
0.243
[6.17]
0.230
[5.84]
0.243
[6.17]
M
±0.010
[0.25]
0.422
[10.72]
0.429
[10.90]
0.422
[10.72]
0.429
[10.90]
0.426
[10.82]
0.429
[10.90]
0.426
[10.82]
0.429
[10.90]
0.426
[10.82]
0.429
[10.90]
0.426
[10.82]
0.429
[10.90]
0.643
[16.33]
0.994
[25.25]
0.971
[24.66]
1.534
[38.96]
1.511
[38.38]
2.182
[55.42]
2.159
[54.84]
2.079
[52.81]
2.064
[52.43]
2.212
[56.18]
2.189
[55.60]
0.311
[7.90]
0.329
[8.36]
0.311
[7.90]
0.329
[8.36]
0.311
[7.90]
0.329
[8.36]
0.311
[7.90]
0.441
[11.20]
0.423
[10.74]
0.503
[12.78]
0.485
[12.32]
67
DIMENSIONS ARE IN INCHES [MILLIMETERS].
ALL DIMENSIONS ARE SUBJECT TO CHANGE.
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PROFESSIONAL / INDUSTRIAL / MILITARY QUALITY
COMPLIANT PRESS-FIT
HIGH DENSITY D-SUBMINIATURE
Positronic Industries
connectpositronic.com
RIGHT ANGLE (90°) COMPLIANT PRESS-FIT TERMINATION
CODE 62*
1
Positronic
recommends
the practice of
using mounting hardware
to secure connector to printed circuit board.
78X 0.146 [3.71]
0.314 [7.98]
0.100 [2.54]
0.100 [2.54]
0.100 [2.54]
0.414
[10.52]
For right angle (90°) compliant
press-fit contacts, specify
code 62 in step 4 of ordering
information.
2.406 [61.11]
*
2
NOTE:
Typical Part Number:
PCDD78S62R7000
*
1
Currently available in 78 female variants only, contact
Technical Sales for availability of other variants.
*
2
Dimension applies for metal angle brackets only.
SUGGESTED PRINTED BOARD HOLE SIZES:
For right angle (90°) printed board contact hole pattern, see page 69.
Consult Accessories D-subminiature Catalog for
dimension when plastic brackets are used.
STRAIGHT COMPLIANT PRESS-FIT TERMINATION
CODE 98
Positronic
recommends
the practice of
using mounting hardware
to secure connector to printed circuit board.
Fixed female jackscrews
0.225 [5.72] max.
thread length in
mounting post
Swage mounting post,
4-40 threads
0.265 [6.73]
For straight compliant
press-fit contacts, specify
code 98 in step 4 of
ordering information.
Screw, 4-40 threads,
customer supplied
1
*
*0.167 [4.24]
NOTE:
Ø0.049 [1.24]
contact termination
Ø0.027 [0.69]
lead-in
*
1
Typical Part Number:
PCDD44F98S0T20
The effective length of the compliant section may
also be varied (longer or shorter) and can be
selectively positioned and centered at several
points along the contact termination length,
permitting high or low profile mounting of the
connector on printed boards.
Detail of
Omega contacts
SUGGESTED PRINTED BOARD HOLE SIZES:
For right angle (90°) printed board contact hole pattern, see page 69.
DIMENSIONS ARE IN INCHES [MILLIMETERS].
ALL DIMENSIONS ARE SUBJECT TO CHANGE.
68
PCDD SERIES
Positronic Industries
connectpositronic.com
PROFESSIONAL / INDUSTRIAL / MILITARY QUALITY
COMPLIANT PRESS-FIT
HIGH DENSITY D-SUBMINIATURE
RIGHT ANGLE (90°) AND STRAIGHT COMPLIANT PRESS-FIT
PRINTED BOARD CONTACT HOLE PATTERN
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PCDD15 MALE
MOUNT CONNECTOR WITH MATING FACE POSITIONED TO FOLLOW DIRECTION OF ARROW.
0.984 [24.99]
0.984 [24.99]
0.190 [4.83]
A
0.492 [12.50]
PCDD15 FEMALE
0.492 [12.50]
0.215 [5.46]
A
0.090 [2.29] Typ.
A
0.090 [2.29] Typ.
C
A
PCDD SERIES
PCDD SERIES
PCDD26 MALE
1.312 [33.32]
0.656 [16.66]
0.380 [9.65]
A
1.312 [33.32]
0.656 [16.66]
PCDD26 FEMALE
0.385 [9.78]
A
A
0.090 [2.29] Typ.
0.090 [2.29] Typ.
A
PCDD44 MALE
1.852 [47.04]
0.926 [23.52]
0.650 [16.51]
A
1.852 [47.04]
0.926 [23.52]
0.655 [16.64]
PCDD44 FEMALE
A
0.090 [2.29] Typ.
A
0.090 [2.29] Typ.
A
PCDD62 MALE
2.500 [63.50]
1.250 [31.75]
0.973 [24.71]
A
1.250 [31.75]
2.500 [63.50]
0.975 [24.77]
PCDD62 FEMALE
A
A
0.095 [2.41] Typ.
0.095 [2.41] Typ.
A
PCDD78 MALE
2.406 [61.11]
1.203 [30.56]
0.903 [22.94]
B
B
1.203 [30.56]
2.406 [61.11]
0.903 [22.94]
PCDD78 FEMALE
B
B
C
0.095 [2.41] Typ.
B
C
0.095 [2.41] Typ.
B
PCDD104 MALE
2.500 [63.50]
1.250 [31.75]
0.981 [24.92]
1.250 [31.75]
2.500 [63.50]
0.967 [24.56]
PCDD104 FEMALE
B Typ.
0.095 [2.41] Typ.
B Typ.
0.095 [2.41] Typ.
CODE
NUMBER
62
98
A
0.100 [2.54]
0.078 [1.98]
B
0.100 [2.54]
0.082 [2.08]
C
0.100 [2.54]
0.123 [3.12]
SUGGESTED PRINTED BOARD HOLE SIZES:
Suggest 0.120 [3.05] Ø hole for connector mounting holes.
NOTE:
For suggested printed board recommended drill hole sizes, plating and
finished hole sizes for compliant contact termination positions, see page 81.
For compliant press-fit connector installation tools, see page 80.
69
DIMENSIONS ARE IN INCHES [MILLIMETERS].
ALL DIMENSIONS ARE SUBJECT TO CHANGE.
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PROFESSIONAL / INDUSTRIAL / MILITARY QUALITY
COMPLIANT PRESS-FIT
HIGH DENSITY D-SUBMINIATURE
Positronic Industries
connectpositronic.com
ORDERING INFORMATION - CODE NUMBERING SYSTEM
Specify Complete Connector By Selecting An Option From Step 1 Through 8
STEP
EXAMPLE
1
PCDD
2
15
3
M
4
98
5
S
6
0
7
T2
8
0
9
/AA
10
-14
STEP 10 - SPECIAL OPTIONS
PCDD series
STEP 2 - CONNECTOR VARIANTS
15, 26, 44, 62, 78, 104
CONTACT TECHNICAL SALES
FOR SPECIAL OPTIONS
NIC
INDU
S
STEP 3 - CONNECTOR GENDER
M - Male
F - Female - Professional Level
open entry contacts
S - Female - Industrial Level
PosiBand closed entry contacts.
Military plating options available.
EC
RoHS
Compliant
Di
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STEP 9 - ENVIRONMENTAL
COMPLIANCE
OPTIONS
/AA - Compliant per EU Directive
2002/95/EC (RoHS)
POS
rec
tive
2002
/9
STEP 4 - CONTACT TERMINATION TYPE
*
1
62 - Right angle (90°) printed circuit board mount,
compliant press-fit
98 - Straight printed circuit board mount, compliant
press-fit
NOTE:
If compliance to environmental
legislation is not required, this step will not
be used. Example: PCDD15M98S0T20
STEP 8 - Shell Options
0
*
3
S
X
Z
-
-
-
-
Zinc plated, with chromate seal.
Stainless steel, passivated.
Tin plated.
Tin plated and dimpled (male connectors only).
STEP 5 - MOUNTING STYLE
B3 - Bracket, Mounting, Right Angle (90°) Metal with Cross Bar.
R2 - Bracket, Mounting, Right Angle (90°) Metal, Swaged to
Connector with 4-40 Thread Fixed Female Jackscrews with
Cross Bar.
R6 - Bracket, Mounting, Right Angle (90°) Metal, Swaged to
Connector with 0.120 [3.05] Ø Mounting Hole with Cross Bar.
R7 - Bracket, Mounting, Right Angle (90°) Metal, Swaged to
Connector with 4-40 Threads with Cross Bar.
R8 - Bracket, Mounting, Right Angle (90°) Metal, Swaged to
Connector with 4-40 Locknut with Cross Bar.
S - Swaged Mounting Post 4-40 Threads
0.265 [6.73] Length.
STEP 7 - LOCKING AND POLARIZING SYSTEMS
0-
*
2
V3 -
T6 -
T2 -
None.
Lock Tab.
Fixed Male and Female Polarized Jackscrews.
Fixed Female Jackscrews, 4-40 Thread.
Note:
These options must be ordered with connector and
cannot be ordered separately.
STEP 6 - HOODS
0
- None.
NOTE:
Once you have made a connector selection, contact
Technical Sales if you would like to receive a drawing in DXF, PDF
format or a 3-dimensional IGES, STEP or SOLIDWORKS file.
,
*
1
Available in 78 female variant only, contact Technical Sales for availability
of other variants.
*
2
V3 locking systems are not available for connector variants 62 and 78.
Jackscrews are highly recommended to minimize damage to contacts on
variants with high mating forces.
*
3
For stainless steel dimpled male versions contact Technical Sales.
2-D Drawing
3-D Model
For information regarding
COMPLIANT
PRESSFIT INSTALLATION TOOLS,
see pages 80
.
DIMENSIONS ARE IN INCHES [MILLIMETERS].
ALL DIMENSIONS ARE SUBJECT TO CHANGE.
5/
•
70
PCDD SERIES
STEP 1 - BASIC SERIES
-14 - 0.000030 [0.76µ] gold over
nickel.
-15 - 0.000050 [1.27µ] gold over
nickel.
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