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Printed Circuit Backplane Systems / Catalog - M28859

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Printed Circuit Backplane Systems / Catalog - M28859
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PRINTED CIRCUIT BACKPLANE SYSTEMS MIL-C-28859
 
 
POLARIZING KEYS
(Material Polycarbonate per L-P-393 or Sintered Metal)

Polarizingkeydiagram1.jpg
POLARIZING KEYS

SUN recommends sintered metal to increase the "polarizing feel" of connectors (especially those with large number of contacts) to prevent the engagement of those that should not mate.

SUN PART NUMBER
FIG.
MATERIAL
TYPE
MIL SPEC
PART NUMBER
SUN PART
NUMBER FOR
MATING PIN
627-1121-112
 
627-1122-112
 
627-1236-112
 
627-1146-111
 
627-1147-111
1
 
2
 
3
 
1
 
2
Poly_
carbonate
Poly-
carbonate
Poly-
carbonate
Sintered
Metal
Sintered
Metal
D
 
V
 
O
 
D
 
V
M28754 / 39 - 002
 
M28754 / 39 - 001
 
N/A
 
M28754 / 39 - 005
 
M28754 / 39 - 004
675 - 1134 - 111
 
675 - 1152 - 111
 
675 - 1283 - 111
 
675 - 1134 - 111
 
675 - 1152 - 111

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CONTACT (PRESS FIT)
(standard insertion force)
 

PART
NUMBER
 
 
TAIL
LENGTH
 
OVERALL
LENGTH
 
MIL-C 28859/1
DASH NO.
 
122-3621-614
122-3629-614
122-3631-614
122-3628-614
122-3622-614
122-3620-614
.055
.230
.305
.405
.555
.680
 
.375
.550
.625
.725
.875
1.00
 
-01
-02
-03
-04
-05
-06
 

- LAST 3 DIGITS (614) SPECIFY PLATING TYPE / MILITARY PLATING
- CONSULT SUN ELECTRONICS FOR MORE INFORMATION AND AVAILABIITY

 
CONTACT (PRESS FIT)
(ultra-low insertion force)
 

PART
NUMBER
 
 
TAIL
LENGTH
 
OVERALL
LENGTH
 
MIL-C 28859/5
DASH NO.
 
122-8721-614
122-8729-614
122-8731-614
122-8728-614
122-8722-614
122-8720-614
122-8733-614
.055
.230
.305
.405
.555
.680
.750
 
.375
.550
.625
.725
.875
1.000
1.125
 
-01
-02
-03
-04
-05
-06
-07
 

- LAST 3 DIGITS (614) SPECIFY PLATING TYPE / MILITARY PLATING
- CONSULT SUN ELECTRONICS FOR MORE INFORMATION AND AVAILABILITY
 
 
CONTACT (OTHER)
 

PART
NUMBER
H507A014
 
TAIL
LENGTH
 
OVERALL
LENGTH
 
PART
817-3183-XXX
 
928-4294-112
928-4294-121
928-4294-113
928-4294-122
928-4294-114
928-4294-123
 
.312
.250
.296
.234
.184
.200
 
.629
.567
.629
.567
.517
.517
 
-001
-010
-002
-011
-003
-012
 

MODULE INSULATORS

modularinsulatorsa.jpg
MODULE INSULATOR

webassets/modularinsulatorsb00010002.jpg
MODULE INSULATOR

MODULE INSULATORS

PART
NUMBER*
 
 
END
CONFIGURATION
 
NO. OF  
ROWS
 
# OF POSITIONS
PER ROW
 

MIL-C
SPEC

405-1225-128
405-0417-128
405-2324-128
405-3520-128
Centered NAFI (1)
No NAFI (0)
NAFI left (2)
NAFI right (3)
 
2
4
3
5
25
17
24
20
M28859/2-X
M28859/2-X
M28859/2-X
M28859/2-X

* 405-ABCC-128 Part Numbering Key:  405=Series lead-off number; A=End configuration (0 = No NAFI, 1 = Centered NAFI, 2 = NAFI Left, 3 = NAFI Right); B = Number of rows; XX = Number of Positions in each row; 128=Glass-filled polyester.
 
 
 
MODULE INSULATORS - ULTRA HIGH DENSITY

PART NUMBER
DESCRIPTION
 
568-1119-128
568-1121-128
568-1122-128
576-1112-128
576-1113-128
576-1114-128
UHD, center - standard
UHD, left - standard
UHD, right - standard
UHD, center - reverse
UHD, left - reverse
UHD, right - reverse

 
FEED THROUGH'S
(low insertion - dynamic retention)

PART NUMBER
OVERALL
LENGTH
MATERIAL
 
 
199-3611-614
199-3612-614
 
 
 
 
0.540
0.980
phosphor bronze
phosphor bronze

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DYNAMIC GROUND

PART NUMBER
WRAP POST
LENGTH
DESCRIPTION
 
 
323-3614-614
323-3611-614
323-3625-614
323-3613-614
323-3616-614
176-3611-614
176-3613-614
176-3614-614
176-3615-614
 
 
 
 
0.250
0.500
0.625
0.750
0.000
0.625
0.500
0.750
0.275
 
tuning fork
tuning fork
tuning fork
tuning fork
tuning fork
nail head
nail head
nail head
nail head

 
FIELD REPAIR TOOLS

DESCRIPTION
PART NUMBER
CONTACT EXTRACTION
CONTACT INSERTION
 
711-1388-111
711-1385-111