nAno rectAngulAr to AlphAlink Flex jumpers
Contact arrangements
rectangular nano to alphalink flex Jumpers
Glenair series 89 rectangular Nanominiature connectors available in 6 contact arrangements,
terminated with rugged polyimide-based flex to AlphaLink board level connectors.
Rectangular Nano
to AlphaLink
flex jumper
Recommended Rectangular Nano I/O to AlphaLink Contact Arrangements*
9
6
15
9
21
12
9P
5
6
1
9
15P
8
1
15
21P
11
12
1
21
9
9S
1
5
10
1
6
15S
5
1
8
16
1
9
21S
8
1
1
13
12
24
11
10 Contacts
16 Contacts
24 Contacts
C
4x R .033 Max
.155
+.005
-.000
25
14
31
17
25P
13
1
25
31P
16
1
31
M+.010/-.000
Recommended Panel Cutout
2x Ø .096 +.006
-.000
Thru
14
17
.150
25S
1
10
31S
13
14
1
15
16
32
1
17
F
Ø .042 Typ
Pads
1
.050 Typ
.025
1
16
.050
11
20
28
2x .080 Thru
Mounting Holes
BB
Recommended PCB Layout
28 Contacts
37
20
51
32 Contacts
27
37P
19
1
51P
26
1
20
37
27
51
* These are recommended contact
arrangements only, but do offer best
availability. Contacts are mapped 1-to-1
from i/O to B/L connector (unused B/L
contacts not connected). For alternative
wire schedules, please consult factory.
37S
1
19
51S
1
26
20
40
1
21
40 Contacts
To optimize the 40-contact AlphaLink board level
connector, 40 contacts of a 51-contact size Nano
connector can be used.
28
© 2013 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324
nAno rectAngulAr to AlphAlink Flex jumpers
Rectangular Nanominiature
rear-panel-mount connectors to AlphaLink SL flex jumper
891-041 • How to order
SerieS 89 rectangular nanominiature input/output (i/o) rear panel mount connectorS to
alphalink Sl Spring loaded contact board level (b/l) connector
how to Order 891-041
sample part number
Series / Basic Part No.
I/O Contact Arrangement
Contact Type
I/O Shell Material and Finish
I/O Gasket Material
AlphaLink Layout
AlphaLink Finish
AlphaLink Hardware Option
Assembly Length (L)
Optional Shielding
891-041
series 89 rectangular Nanominiaturerear panel mount
v/PTH to series 171 AlphaLink sL
see Table i
p
= Plug (see Table i)
s
= receptacle (see Table iii)
-19
p
s
01 -28
2
t
-12
s
s
= stainless steel, Passivated
t
= Titanium, Unplated
Omit
for no Gasket
01
= Fluorosilicone iAW MiL-DTL-25988, Type ii, Class i, Grade 70
02
= Passivated silver-Plated Aluminum filled Fluorosilicone iAW MiL-
DTL-83528, Type “D” (CHO-seal 1298 or equivalent)
see Table ii
2
= Nickel
5
= Gold
t
= Threaded thru hole
Omit
for thru hole
12
= 12.00 ± .05 inches
3
= 3.00 ± .05 inches
6
= 6.00 ± .05 inches
s
= With shielding
Omit
for none
F
MAteriAls And Finishes
B/L connector shell: Aluminum alloy.
i/O shell: see P/N development
i/O insulator: LCP
i/O Gasket: Fluorosilicone
i/O Contacts: Gold Alloy per AsTM B477 and AsTM B541
B/L insulator: High Temp Thermoplastic
B/L Contact: Copper Alloy/Gold Plated
Unused Cavities in i/O panel mount connector to be populated with
contacts.
B/L AlphaLink sL interface dimensions iAW Glenair drawing
171-134-02. interface shown for reference.
Unused cavities in B/L connector to be populated with contacts.
Flex Performance:
shielding - eMi shielding film will be used when shielding option
is chosen
Bend radius is 6 to 10 times the flex thickness.
Typical flex will be .01 ± .005 thick, rugged, potted, polyimide-
based flex.
Flex cables are terminated from the i/O connector to the B/L
connector on a 1 to 1 connection (unused B/L contacts are not
connected)
Workmanship shall be iAW iPC-6013, Class 2.
Consult factory for more options and/or special designs and
requirements
nOtes
input/Output series 89 Nanominiature connector performance
iAW MiL-DTL-32139
As a miniumum, assembly identified with date code, and Pin 1
identifier. Bag and tag with Glenair part number, CAGe code, and
date code.
Contacts mapped 1-to-1 from i/O to B/L connector (unused B/L
contacts not connected). For alternative wire schedules, please
consult factory.
29
© 2013 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324
nAno rectAngulAr to AlphAlink Flex jumpers
Rectangular Nanominiature
rear-panel-mount plug to AlphaLink SL flex jumper
891-041 - Plug
SerieS 89 rectangular nanominiature input/output (i/o) rear panel mount plug to
alphalink Sl Spring loaded contact board level (b/l) connector
table i: panel Mount plug insert Arrangement
Size
9
15
21
25
31
37
51
A Bsc.
.270 (6.9)
.345 (8.8)
.420 (10.7)
.470 (11.9)
.545 (13.8)
.620 (15.7)
.795 (20.2)
B Bsc.
.160 (4.1)
.235 (6.0)
.310 (7.9)
.360 (9.1)
.435 (11.0)
.510 (13.0)
.685 (17.4)
E
.165
C Bsc.
.566 (14.4)
.641 (16.3)
.716 (18.2)
.766 (19.5)
.841 (21.4)
.916 (23.3)
1.091 (27.7)
E
.688 (17.5)
.736 (18.7)
.838 (21.3)
.888 (22.6)
.963 (24.5)
1.038 (26.4)
1.213 (30.8)
F
.808 (20.5)
.883 (22.4)
.958 (24.3)
1.008 (25.6)
1.083 (27.5)
1.158 (29.4)
1.333 (33.9)
Panel Mount
Plug
B
.245
.105
.003
F
C
A
2x #0-80 UNF 2B Thd Holes
.025 Typ
.020 Typ
I/O
.225
.280
Pin #1
2x 2-56 UNC 2B Mtg Holes
.100 Min Full Thd
See Detail A
.040 Typ
.0125 Typ
F
Assembly
Length
Pin #1
2x 0-80 UNF 2B Thru Thread
or Ø .080 Thru Hole
See Part Number Development
.183
.050 ± .002 Typ
.050 ± .002 Typ
BB
.021
Typ
.017
Spring Loaded Contacts
Ø
Detail A
table ii: B/l Alphalink layout and dimensions
No. of contacts
4
8
10
12
16
20
24
28
30
AA
AA
0.527 (13.4)
0.627 (15.9)
0.677 (17.2)
0.727 (18.5)
0.827 (21.0)
0.927 (23.5)
1.027 (26.1)
1.127 (28.6)
1.177 (29.9)
1.227 (31.2)
1.327 (33.7)
1.427 (36.2)
BB
0.350 (8.9)
0.450 (11.4)
0.500 (12.7)
0.550 (14.0)
0.650 (16.5)
0.750 (19.1)
0.850 (21.6)
0.950 (24.1)
1.000 (25.4)
1.050 (26.7)
1.150 (29.2)
1.250 (31.8)
.032 ± .015
B/L
Alpha Link
SL
.258
32
36
40
30
© 2013 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324
nAno rectAngulAr to AlphAlink Flex jumpers
Rectangular Nanominiature
rear-panel-mount receptacle to AlphaLink SL flex jumper
891-041 - Receptacle
SerieS 89 rectangular nanominiature input/output (i/o) rear panel mount receptacle to
alphalink Sl Spring loaded contact board level (b/l) connector
table iii: panel Mount receptacle insert Arrangement
Size
9
15
21
25
31
37
51
A Bsc
.270 (6.9)
.345 (8.8)
.420 (10.7)
.470 (11.9)
.545 (13.8)
.620 (15.7)
.795 (20.2)
B Bsc.
.163 (4.1)
.238 (6.0)
.313 (8.0)
.363 (9.2)
.438 (11.1)
.513 (13.0)
.688 (17.5)
E
.180
C Bsc.
.566 (14.4)
.641 (16.3)
.716 (18.2)
.766 (19.5)
.841 (21.4)
.916 (23.3)
1.091 (27.7)
D
.375 (9.5)
.450 (11.4)
.525 (13.3)
.575 (14.6)
.650 (16.5)
.725 (18.4)
.900 (22.9)
E
F
.688 (17.5) .808 (20.5)
.736 (18.7) .883 (22.4)
.838 (21.3) .958 (24.3)
.888 (22.6) 1.008 (25.6)
.963 (24.5) 1.083 (27.5)
1.038 (26.4) 1.158 (29.4)
1.213 (30.8) 1.333 (33.9)
Panel Mount
Receptacle
D
F
.260
.105
.0575
C
A
B
Socket #1
2x #0-80 UNF 2B Thd Holes
.025 Typ
I/O
.225
.280
.125
.020 Typ
2x 2-56 UNC 2B Mtg Holes
.100 Min Full Thd
See Detail B
.040 Typ
.0125 Typ
Assembly
Length
Pin #1
2x 0-80 UNF 2B Thru Thread
or Ø .080 Thru Hole
See Part Number Development
Detail B
F
table ii: B/l Alphalink layout and dimensions
.183
.050 ± .002 Typ
.050 ± .002 Typ
BB
.021
Typ
.017
Spring Loaded Contacts
Ø
No. of contacts
4
8
10
12
16
20
24
28
30
32
36
40
AA
0.527 (13.4)
0.627 (15.9)
0.677 (17.2)
0.727 (18.5)
0.827 (21.0)
0.927 (23.5)
1.027 (26.1)
1.127 (28.6)
1.177 (29.9)
1.227 (31.2)
1.327 (33.7)
1.427 (36.2)
BB
0.350 (8.9)
0.450 (11.4)
0.500 (12.7)
0.550 (14.0)
0.650 (16.5)
0.750 (19.1)
0.850 (21.6)
0.950 (24.1)
1.000 (25.4)
1.050 (26.7)
1.150 (29.2)
1.250 (31.8)
.032 ± .015
B/L
Alpha Link
SL
.258
AA
31
© 2013 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324
Test/Measurement
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