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114-40015
2. REFERENCE MATERIAL
2.1. Revision Summary
Revisions to this instruction sheet include:
•
Updated document to corporate requirements
•
New logo
•
Changed time in Figure 11
•
Changed text in Paragraphs 2.2, 2.5, and 3.13
2.2. Customer Assistance
Reference Product Base Part Number 747460 and Product Code 5765 are representative of AMPLIMITE HD-20
Right-Angle All Plastic Connectors. Use of these numbers will identify the product line and help you to obtain
product and tooling information. Such information can be obtained through a local TE Representative, by visiting
our website at www.te.com, or by calling PRODUCT INFORMATION or the TOOLING ASSISTANCE CENTER
at the numbers at the bottom of page 1.
2.3. Drawings
Customer Drawings for each product part number are available from the service network. The information
contained in Customer Drawings takes priority if there is a conflict with this specification or with any technical
documentation supplied by TE.
2.4. Specifications
Product Specification 108-40025 provides product performance and test information.
2.5. Manuals
Manual 402-40 can be used as a guide to soldering. This manual provides information on various flux types and
characteristics with the commercial designation, flux removal procedures, and a guide for information on
soldering problems.
3. REQUIREMENTS
3.1. Storage
A. Ultraviolet Light
Prolonged exposure to ultraviolet light may deteriorate the chemical composition used in connectors.
B. Shelf Life
The connectors should remain in the shipping containers until ready for use to prevent damage. The
products should be used on a first in, first out basis to avoid storage contamination that could adversely
affect signal transmissions.
C. Chemical Exposure
Do not store connectors near any chemicals listed below, as they may cause stress corrosion cracking in the
components.
Alkalies
Amines
Ammonia
Carbonates
Citrates
Nitrites
Phosphates Citrates
Sulfur Nitrites
Sulfur Compounds
Tartrates
i
NOTE
NOTE
Where the above environmental conditions exist, phosphor-bronze contacts are recommended instead of brass if available.
3.2. Connector Shell Sizes
There are five industry standard shell sizes available for these connectors. A composite of the five receptacle
sizes with the overall dimension for each is provided in Figure 2.
Rev
D
2
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114-40015
54.84
[2.159]
38.38
[1.511]
24.66
[.971]
16.33
[.643]
Shell Sizes:
Figure 2
52.43
[2.064]
3.3. Panel Mounting Cutout
Panel mounting is optional for AMPLIMITE Right-Angle All Plastic Housing PC Board Connectors. It will provide
additional support for the solder joints during mating and unmating of connectors. The pc board receptacles can
ONLY be rear mounted. Either front or rear mounting is acceptable for the mating cable connector. Connectors
that have mounting flanges with 4-40 threaded inserts will accept threaded screwlocks or panel mounting
screws. Hardware attached to the connector mounting flange shall be tightened to 0.45 N•m (4 in.-lb) maximum.
See Figure 3 for panel cutout dimensions.
Removable screwlocks are designed to secure a connector to a panel 1.58 mm [.062 in.] thick. They can be
used with thinner panels; however, washers are recommended to make up the thickness difference and provide
a bottoming surface for the mating connector flange. These screwlocks should be tightened to a torque of
0.45 N•m (4 in.-lb) maximum. The 4-40 internal threads in the screwlocks will accept commercially available
4-40 threaded screws and jackscrews.
A
C
F
D
10° ±2°
(2 Places)
E
3.35 [.132] Radius
(4 Places)
B
Centerline
DIMENSIONS
SHELL
SIZE
1
2
3
4
5
G ±0.05 [±.002]
(2 Places)
G
A
24.99
[0.984]
33.32
[1.312]
47.04
[1.852]
63.50
[2.500]
61.11
[2.406]
B
12.50
[0.492]
16.66
[0.656]
23.52
[0.926]
31.75
[1.250]
30.56
[1.203]
C
20.47
[0.806]
28.80
[1.134]
42.52
[1.674]
59.08
[2.326]
56.34
[2.218]
D
10.24
[0.403]
14.40
[0.567]
21.26
[0.837]
29.54
[1.163]
28.17
[1.109]
E
F
WITHOUT
SCREWLOCKS
WITH
SCREWLOCKS
11.40
[0.449]
5.72
[0.225]
3.05
[0.120]
4.83
[0.190]
14.10
[0.555]
Figure 3
7.06
[0.278]
Rev
D
3
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114-40015
3.4. Mating Dimensions
The dimensions shown in Figure 4 must be considered when determining method of mounting and thickness of
the panel when connectors are to be panel-mounted. This dimension assures full mating of connectors.
Free-Hanging
Plug (Ref)
6.73 ±0.38 [.265 ±.015] For 9- and 15-Position
6.50 ±0.38 [.256 ±.015] For 25-, 37-, and 50-Position
PC Board
Receptacle
Panel
(Ref)
PC Board
(Ref)
Figure 4
3.5. Connector Spacing
Care must be used to avoid interference between adjacent connectors and/or other components. The dimension
is dependent on variable hardware used and the clearance required for mating connectors. The information
provided in Figure 5 is to ensure proper mating for manual placement of connectors.
PC Board
Dimension (Variable Depending on
Hardware Used on Mating Connector)
Figure 5
3.6. PC Board
A. Thickness
These connectors are designed to accommodate a range of applications. Standard connectors are designed
for up to 2.36 mm [.093 in.] maximum thick pc boards.
B. Layout
Solder tines require precisely drilled holes. See Figure 6 for dimensions.
EtherCAT（Ethernet for Control Automation Technology）是一种基于以太网的开发构架的实时工业现场总线通讯协议，EtherCAT是最快的工业以太网技术之一，同时它提供纳秒级精确同步。相对于设置了相同循环时间的其他总线系统，EtherCAT系统结构通常能减少25%-30%的CPU负载，EtherCAT的出现为系统的实时性能和拓扑的灵活性树立了新的标准。...[详细]
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