series 28
HiPer-D Standard and High-Density Connectors
280-027S straight PC tail socket connectors with low profile
mounting flange
Low profile HiPer-D straight PC tail socket connectors feature non-removable size
#20 or #22 contacts. Intermateable with standard M24308-type D-Subminiature
connectors, the HiPer-D features a rugged machined shell, waterproof sealing and
optional ground springs for improved resistance to electromagnetic interference.
Threaded holes on the rear of the connector allow attachment to circuit board.
Contacts are potted with epoxy. Aluminum shell. Glass-reinforced thermoset epoxy
insulators. 1000 VAC, 5 Amps (#22) or 7.5 Amps (#20).
B
how To Order
Sample Part Number
280-027S
Shell Size - Contact Arrangements
1H15
ME
B
B
Shell Size-
Contact Arr.
Contact Size and Qty
#20
#22
280-027S
Basic Part Number
Standard Density
1S9
2S15
3S25
4S37
5S50
9
15
25
37
50
High Density
1H15
2H26
3H44
4H62
15
26
44
62
78
104
Shell Size-
Contact Arrangement
Contact Arrangements are shown in the
adjacent table
ME
= Electroless Nickel (RoHS)
MT
= Nickel-PTFE (RoHS)
JF
= Cadmium with Yellow Chromate
Z2
= Gold (RoHS)
Z1
= Passivated Stainless Steel (RoHS)
N
= No Hardware (supplied with #8-32 tapped holes)
P
= #4-40 Female Jackposts
Shell Finish
Mating hardware
PC Tail Length
A
= .125 (3.18) Tail Length
B
= .250 (6.35) Tail Length
5H78
6H104
Materials and Finishes
Shell
Aluminum alloy
Copper alloy, 50 microinches gold
Contacts
plated
Insulator
Thermoset epoxy
Potting Compound
Epoxy
Hardware
300 series stainless steel
Specifications
Current Rating
#22 5 AMPS, #20 7.5 AMPS
Test Voltage
1000 VAC RMS
Insulation Resistance
5000 megohms minimum
Operating Temperature -65° C. to +200° C.
Ingress Protection
IP 67
Shock
300 g.
Vibration, Random
43.92 g.
B-22
Mating hardware
No Hardware
#4-40 Female Threads in
Mounting Holes
N
#4-40 Female Jackposts
P
Choose this option for
rear panel mounting and
order jackpost kit 289-016
separately.
© 2013 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324
series 28
HiPer-D Standard and High-Density Connectors
280-027S straight PC tail socket connectors with low profile
mounting flange
280-027S DIMENSIONS
STD DENSITY SIZE #20HD CONTACTS
.030±.002(0.76±0.05)
TAIL LENGTH ±.015
HI DENSITY SIZE #22D CONTACTS
(±0.38)
.020±.002(0.51±0.05)
.025
C
4-40 UNC 2B TH'D
.150 (3.81) MIN. DEEP TYP 2PL
OR
#4-40 JACKPOST 2 PL
4-40 UNC 2B TH'D
.150 (3.81) MIN. DEEP TYP 2PL
B
B
C
A
.243±.003
(6.17±.0.08)
.435 (11.05)
.049 (1.24)
10°
TYP
Shell
Size
1
2
3
4
5
6
± .015
± 0.38
± .015
± 0.38
1.213 30.81
1.541 39.14
2.088 53.04
2.729 69.32
2.635 66.93
2.729 69.32
.494 12.55
.494 12.55
.494 12.55
.494 12.55
.605 15.37
.668 16.97
in
A
mm
in
B
mm
C Basic
in.
mm
.984 24.99
1.312 33.32
1.852 47.04
2.500 63.50
2.406 61.11
2.500 63.50
NOTES
1.
2.
Contacts are factory-installed, non-removable and are potted with epoxy.
HiPer-D connectors are available with a wide variety of materials and finishes. See
About Series 28 HiPer-D Shell Plating Options
for
additional choices . Glenair offers the industry’s widest selection of plating and material choices with no setup charge, no minimum
order quantity and no schedule impact.
For panel cutout dimensions, refer to
Panel Cutouts and Printed Circuit Board Footprints.
For printed circuit board mounting dimensions, refer to
Panel Cutouts and Printed Circuit Board Footprints.
HiPer-D connectors meet the requirements of MIL-DTL-24308 and are intermateable with standard M24308-type D-Subminiature
connectors with corresponding contact arrangements and type.
Additional electrical, mechanical and environmental specifications are listed in
HiPer-D Product Specification.
3.
4.
5.
6.
B-23
© 2013 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324
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