Positronic Industries
connectpositronic.com
HIGH DENSITY
CONNECTOR SAVERS / GENDER CHANGERS
D
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DAD Series
Size 22
“Open Entry” or
PosiBand
®
“Closed Entry”
Contact Design
Connector Saver
DAD series connectors are suitable for use in any appli-
cations requiring high performance characteristic. The
high density DAD series is available in six standard con-
nector variants of 15, 26, 44, 62, 78 and 104 contacts.
DAD series connectors utilize precision machined
contacts for strength and durability. The female contact
features a rugged open entry design. Female PosiBand
closed entry contacts can be chosen for even higher
reliability, see page 1 for details.
DAD series connectors can be mated to a
connector which would normally experience high
numbers of mating cycles. The DAD connector can be
easily replaced, “saving” a connector which is not
easily replaced.
Connectors are available in standard density
versions, see page 71.
CONNECTOR SAVERS
75
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tive
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/9
TECHNICAL CHARACTERISTICS
MATERIALS AND FINISHES:
Insulator:
Contacts:
Contact Plating:
Shells:
Polyester glass-filled per ASTM D5927,
UL 94V-0.
Precision machined copper alloy.
Gold flash over nickel plate. Other
finishes available upon request.
Steel or brass with tin plate; zinc plate
with chromate seal, stainless steel
passivated. Other materials and finishes
available upon request.
Mechanical Operations:
500 operations, minimum, per IEC
60512-5 for open entry.
1000 operations, minimum, per IEC
60512-5 for closed entry.
ELECTRICAL CHARACTERISTICS:
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.
Low magnetic versions are available, contact Technical Sales.
MECHANICAL CHARACTERISTICS:
Fixed Contacts:
Size 22 contacts - male 0.030 inch
[0.76 mm] mating diameter. Female
Contact: open entry or PosiBand
closed entry design, see page 1 for
details.
Male to female.
9 lbs. [40 N].
Male shells may be dimpled for
EMI/ESD ground paths.
Trapezoidally shaped shells.
Initial Contact Resistance:
0.010 ohms, maximum for open entry
0.005 ohms, maximum for closed entry
Proof Voltage:
Insulator Resistance:
Clearance and
Creepage Distance:
Working Voltage:
1,000 V r.m.s.
5 G ohms.
0.042 inch [1.06 mm], minimum.
300 V r.m.s.
Connector Saver:
Contact Retention:
Shells:
Polarization:
CLIMATIC CHARACTERISTICS:
Temperature Range:
-55˚C to +125˚C.
DIMENSIONS ARE IN INCHES [MILLIMETERS].
ALL DIMENSIONS ARE SUBJECT TO CHANGE.
5/
EC
RoHS
Compliant
IT
R
O
NIC
INDU
S
TR
POS
IES
For RoHS options
see page 77.
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HIGH DENSITY
CONNECTOR SAVERS / GENDER CHANGERS
Positronic Industries
connectpositronic.com
D A D S E R I E S S I Z E 2 2 C O N TA C T C O N N E C T O R S A V E R
CONTACT VARIANTS
FACE VIEW OF MALE OR USE MIRROR IMAGE FOR FEMALE
1
6
11
10
15
5
10
19
1
18
26
31
44
9
1
16
15
30
DAD 15
1
1
22
43
62
21
21
42
40
60
DAD 26
1
20
39
59
78
64
85
22
43
DAD 44
21
42
63
84
104
DAD 62
DAD 78
DAD 104
STANDARD SHELL ASSEMBLY DIMENSIONS
SIZE 22 CONTACTS
Typical Part Number:
DAD15M0X15F0X
E
0.290[7.37]
±0.005
0.120 [3.05] Ø
Thru Hole,
2 places
K
K1
D
A
C
B1
Molding
Spacer
Male Contacts
0.018[0.46]
Female
Contacts
0.020[0.51]
Maximum Rollover
B
D1
±0.008
0.036[0.91]
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]
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]
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]
CONNECTOR
VARIANT SIZES
15 M
15 F
15 S
26 M
26 F
26 S
44 M
44 F
44 S
62 M
62 F
62 S
78 M
78 F
78 S
104 M
104 F
104 S
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]
K
±0.005
[0.13]
K1
±0.005
[0.13]
0.233
[5.92]
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]
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]
DIMENSIONS ARE IN INCHES [MILLIMETERS].
ALL DIMENSIONS ARE SUBJECT TO CHANGE.
76
CONNECTOR SAVERS
Positronic Industries
connectpositronic.com
HIGH DENSITY
CONNECTOR SAVERS / GENDER CHANGERS
D
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ub
ORDERING INFORMATION - CODE NUMBERING SYSTEM
Specify Complete Connector By Selecting An Option From Step 1 Through 9
STEP
EXAMPLE
1
DAD
2
15
3
M
4
S
5
X
6
15
7
F
8
S
9
X
10
/AA
11
-14
STEP 1 - BASIC SERIES
DAD series
STEP 11 - SPECIAL OPTIONS
-14 - 0.000030 [0.76µ] gold over
nickel.
-15 - 0.000050 [1.27µ] gold over
nickel.
CONTACT TECHNICAL SALES
FOR SPECIAL OPTIONS
STEP 2 - CONNECTOR VARIANT
15, 26, 44, 62, 78, 104
NIC
INDU
S
STEP 3 - 1
ST
CONNECTOR GENDER
IT
POS
M - Male
EC
RoHS
Compliant
Di
R
O
STEP 10 - ENVIRONMENTAL
COMPLIANCE
OPTIONS
/AA - Compliant per EU Directive
2002/95/EC (RoHS)
TR
IES
*
2
STEP 4 - 1
ST
CONNECTOR MATING STYLE
0 - Swaged spacer 0.120 [3.05µ] mounting hole
S - Swaged spacer 4-40 UNC-2B threads
*
3
E - Rotating male and female jackscrews
(Select 0 in Step 8)
*
3
E6 - Rotating male and female polarized jackscrew
(Select 0 in Step 8)
*
3
T - Fixed male and female jackscrews
(Select 0 in Step 8)
*
3
T6 - Fixed male and female polarized jackscrew
(Select 0 in Step 8)
rec
tive
2002
/9
NOTE:
If compliance to environmental
legislation is not required, this step will not
be used. Example: DAD15MSX15FSX
STEP 9 - 2
ND
CONNECTOR SHELL OPTION
0
*
5
S
X
Z
-
-
-
-
Zinc plated, with chromate seal.
Stainless steel, passivated.
Tin plated.
Tin plated and dimpled (male connectors only).
STEP 5 - 1
ST
CONNECTOR SHELL OPTION
0
*
5
S
X
Z
-
-
-
-
Zinc plated, with chromate seal.
Stainless steel, passivated.
Tin plated.
Tin plated and dimpled (male connectors only).
**STEP 8 - 2
ND
CONNECTOR MATING STYLE
0 - Swaged spacer 0.120 [3.05µ] mounting hole
S - Swaged spacer 4-40 UNC-2B threads
*
3
E - Rotating male and female jackscrews
(Select 0 in Step 4)
*
3
E6 - Rotating male and female polarized jackscrew
(Select 0 in Step 4)
*
3
T - Fixed male and female jackscrews
(Select 0 in Step 4)
*
3
T6 - Fixed male and female polarized jackscrew
(Select 0 in Step 4)
*
1
Male option available only on connector variant 78.
*
2
Connector mating style for both connectors must be the same if
0 or S is used. If E, E6, T or T6 is used in either Step 4 or 8 the
other step must be 0.
*
3
For hardware information, see page 73.
*
4
Connector variant for both connectors must be the same as in
Step 2.
*
5
For stainless steel dimpled male versions contact Technical
Sales.
STEP 7 - 2
ND
CONNECTOR GENDER
*
1
M - Male
F - Female - Professional Level - open entry contacts
S - Female - Industrial Level - PosiBand closed entry contacts
Military plating options available.
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.
*
4
STEP 6 - 2
ND
CONNECTOR VARIANT
15, 26, 44, 62, 78, 104
2-D Drawing
3-D Model
77
DIMENSIONS ARE IN INCHES [MILLIMETERS].
ALL DIMENSIONS ARE SUBJECT TO CHANGE.
5/
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CONNECTOR SAVERS
