RIGHt ANGle WItH MACHINeD CONtACtS
DPH & DSH SeRIeS
iNTROduCTiON
Adam tech Right Angle .283" footprint D-Sub connectors with Screw
Machine Contacts are a popular interface for many I/O applications.
Offered in 9, 15, 25 and 37 positions they are a good choice for a
high reliability industry standard connection. these connectors are
manufactured with precision machine turned contacts and offer an
exceptional high reliability connection. they are available in a choice
of contact plating and a wide selection of mating and mounting
options.
FEaTuRES:
exceptional Machine Contact connection
Industry standard compatibility
Durable metal shell design
Precision turned screw machined contacts
Variety of Mating and mounting options
MaTiNg CONNECTORS:
Adam tech D-Subminiatures and all industry standard
D-Subminiature connectors.
SpECiFiCaTiONS:
Material:
Standard insulator: PBt, 30% glass reinforced, rated Ul94V-0
Optional Hi-temp insulator: Nylon 6t rated Ul94V-0
Insulator Colors: White (Black optional)
Contacts: Phosphor Bronze
Shell: Steel, tin plated
Hardware: Brass, Nickel plated
Contact plating:
Gold over Nickel underplate on contact area.
Electrical:
Operating voltage: 250V AC / DC max.
Current rating: 5 Amps max.
Contact resistance: 20 mΩ max. initial
Insulation resistance: 5000 MΩ min.
Dielectric withstanding voltage: 1000V AC for 1 minute
Mechanical:
Insertion force: 0.75 lbs max
extraction force: 0.44 lbs min
Temperature Rating:
Operating temperature: -55°C to +105°C
Soldering process temperature:
Standard insulator: 235°C
Hi-temp insulator: 260°C
paCkagiNg:
Anti-eSD plastic trays
appROValS aNd CERTiFiCaTiONS:
Ul Recognized & CSA Certified, File no. e224053
dB25-SH-C-2-B
dB25-pH-C-3-aM
d-SuBMiNiaTuRE
dB25-pH-C-1-C
ORdERiNg iNFORMaTiON
dB25
SH
C
1
C
MaTiNg FaCE
MOuNTiNg
OpTiONS
WItH BRACket
MOUNtING
a
= Full plastic
bracket with
#4-40 threaded
Inserts
B
= Full plastic
bracket with
#4-40 threaded
Inserts with
removable
Jackscrews
aM
= Metal brackets
with #4-40
threaded
Inserts
BM
= Metal brackets
with #4-40
threaded
Inserts with
removable
Jackscrews
WItHOUt BRACket
MOUNtING
C
= .120"
Non-threaded
holes
d
= #4-40 Rear
Clinch Nut
E
= #4-40 Clinch Nut
with removable
Jackscrews
SHEll SiZE/
pOSiTiONS
dE09
= 9 Positions
da15
= 15 Positions
dB25
= 25 Positions
dC37
= 37 Positions
dd50
= 50 Positions
CONTaCT TypE
pH
= Plug, Right
Angle Machined
Contact
SH
= Socket, Right
Angle Machined
Contact
FOOTpRiNT
diMENSiON
C
= .283" Footprint
g
= .370" Footprint
F
= .545" Footprint
pCB MOuNTiNg
OpTiON
1
= Without Bracket
2
= Bracket with forked
boardlock
3
= Bracket with .120"
PCB mounting hole
OpTiONS:
Add designator(s) to end of part number
15
= 15
µin
gold plating in contact area
30
= 30
µin
gold plating in contact area
Bk
= Black insulator
HT
= Hi-temp insulator for Hi-temp
soldering processes up to 260°C
88
www.adam-tech.com
RIGHt ANGle WItH MACHINeD CONtACtS
DPH & DSH SeRIeS
plug
pCB MOuNTiNg OpTiONS
C
B
A
#4-40 UNC
.235
[5.97]
d-SuBMiNiaTuRE
.329 .494
[8.36] [12.55]
.112
[2.84]
"X"
.112 [2.84]
.125
[3.18]
Option 1: Without Bracket
Option 2: Bracket with Board lock
.405
[10.28]
ø.120
[3.05]
"X" = FOOTPRINT DISTANCE
C = .283 [7.20] FOOTPRINT
G = .370 [9.40] FOOTPRINT
F = .545 [13.84] FOOTPRINT
D
Choice of Plastic or Metal Bracket
Metal Bracket version shown
Option 3: Bracket with .120’’ Mounting Hole
soCkeT
C
B
A
#4-40 UNC
.235
[5.97]
MaTiNg FaCE MOuNTiNg OpTiONS
ø.120
[3.05]
.329
.494
[8.36] [12.55]
.112
[2.84]
X
.112 [2.84]
.125
[3.18]
Option C: .120’’ Mounting Hole
#4-40
UNC
Option d: #4-40 Rear Clinch Nut
#4-40
UNC
.405
[10.28]
ø.120
[3.05]
"X" = FOOTPRINT DISTANCE
C = .283 [7.20] FOOTPRINT
G = .370 [9.40] FOOTPRINT
F = .545 [13.84] FOOTPRINT
D
Choice of Plastic or Metal Bracket
Metal Bracket version shown
B
D
B
.112
[2.84]
D
.112
[2.84]
.109
[2.77]
Option E: #4-40 Threaded insert
with removable Jack Screws
.109
[2.77]
.112 [2.84]
ø.043 [1.09]
ø.125 [3.18]
ø.125 [3.18]
ø.043 [1.09]
Recommended pCB layout 9, 15, 25 & 37 position
Recommended pCB layout 50 position
Unit: Inch / mm
Positions
9
15
25
37
50
PLUG
A
.666 [16.92]
.994 [25.25]
1.534 [38.96]
2.182 [55.43]
2.790 [52.80]
SOCKET
A
.643 [16.33]
.971 [24.66]
1.511 [38.38]
2.159 [54.84]
2.016 [52.34]
B
.984 [24.99]
1.312 [33.32]
1.852 [47.04]
2.500 [63.50]
2.402 [61.00]
DIMENSIONS
C
1.213 [30.81]
1.541 [39.14]
2.088 [53.04]
2.729 [69.32]
2.646 [67.20]
D
.436 [11.08]
.763 [19.39]
1.310 [33.24]
1.963 [49.86]
1.744 [44.32]
www.adam-tech.com
89
嵌入式系统
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