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参数资料
| 型号： | 213799-1 |
| 厂商： | Tyco Electronics |
| 元件分类： | 输入/输出连接器 |
| 英文描述： | M Series Connectors |
| 中文描述： | M系列连接器 |
| 文件页数： | 79/100页 |
| 文件大小： | 5980K |
| 代理商： | 213799-1 |
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AMP M Series
Pin and Socket Connectors
8
Catalog 82003
Dimensions are in millimeters
Dimensions are shown for
USA: 1-800-522-6752
South America: 55-11-3611-1514
Revised 06-08
and inches unless otherwise
reference purposes only.
Canada: 1-905-470-4425
Hong Kong: 852-2735-1628
specified. Values in brackets are
Specifications subject
Mexico: 01-800-733-8926
Japan: 81-44-844-8013
www.tycoelectronics.com
equivalent U.S. Customary Units.
to change.
C. America: 52-55-5-729-0425
UK: 44-141-810-8967
NOTE: All part numbers
are RoHS Compliant
Presentation - Example of New Current Rating Format
The presentation of current- car-
rying capacity in AMP product
specifications includes two parts:
First, a base curve showing cur-
rent levels versus T-rise for a
single circuit and the largest wire
size (See figure 1). This repre-
sents the maximum current
capacity of the contact. The
curve is usually flat up to 75°C
ambient and then drops off. Up
to 75°C, the 30°C T-rise limits
the amount of current, and
above 75°C the current must be
reduced to keep the combina-
tion of ambient temperature
and T-rise from exceeding the
maximum operating tempera-
ture of 105°C.
Next are rating factors; a table
of multipliers to account for
connector loading and for
smaller wire sizes (See figure 2).
The designer first determines
the base current for the ambi-
ent conditions of the
application; then multiplies this
base current by the rating fac-
tors to find the current level for
the application’s loading factor
and wire size.
Graph shows the relationship between base current, ambient
temperature, and contact T-rise.
0
10
20
30
40
50
60
70
80
90
100
0
5
10
15
Single Contact
18 AWG
Ambient Temperature (C)
C
ur
re
nt
R
at
in
g
(A
m
p
er
es
)
Rating factors allow the base current to be adjusted for various
connector loading and wire sizes.
Practical Values
The current-rating method gives
designers practical values appli-
cable to their applications. While
the specified current levels for a
contact may be lower than for
other testing methods, they are
more realistic and simplify the
system design process.
“Spec-manship” is replaced
by a realistic assessment of the
current-carrying capacity of a
Connector/Contact
Acceptability
As previously stated, choosing the
appropriate connector/contact
combination is fundamental to the
successful function of all connec-
tors. The Selection Chart, shown at
right, is designed to simplify your
choice of connectors and their
acceptable contacts. Once you
have selected the wire size, cur-
rent-carrying capacity need,
number of positions required, and
the type of contacts needed in
your choice of connector, refer to
this matrix for a quick look at
exactly what is acceptable in a
given connector type.
Note: Data is not typical of a spe-
cific M Series connector
configuration. For specific
current rating information based
on % connector loading, contact
Tyco Electronics.
To demonstrate the method of
specifying current, consider the
following application conditions;
an ambient temperature of 65°C, a
50% loading of contacts in the
housing, and 20 AWG [0.6mm2]
wire.
From Figure 1, the base current
rating is 14 ampere with 18 AWG
[0.8mm2] wire.
Figure 2, the rating factor for
50% loading and 20 AWG
[0.6mm2] wire is 0.68.
The specific rating for this appli-
cation is the product of the
base rating and the rating factor:
14 x 0.68 = 9.5 ampere
Each of the contacts can carry
9.5 ampere.
However, if the ambient tem-
perature is 80°C the allowable
T-rise becomes 25°C. The base
current must be lowered to 12.8
ampere so that the 105°C maxi-
mum operating temperature is
not exceeded. The current rat-
ing then becomes:
12.8 x 0.68 = 8.7 ampere.
18
20
22
24
26
Single
1
.83
.69
.59
.50
30%
.97
.80
.66
.57
.49
50%
.83
.68
.57
.48
.42
70%
.65
.53
.45
.38
.33
100%
.55
.45
.38
.32
.28
AWG
%
Lo
ad
in
g
Figure 2
contact under varying conditions
of temperature, connector load-
ing, and wire size.
Specific current-carrying data
based on EOL and % loading
is available from Tyco Electronics
Corporation. Please contact your
local Sales Engineer or call Tyco
Electronics Corporation.
Contact Selection Chart
Connector
Type
Type I
Type II
High Current
Type II/III
Type III+
Posted
Type III+
Type XII
High Current
Type XII
Mini-coax
Sub-Mini
Coax
M Series
M Series
Special
Curr
ent
Carrying
Capabilities
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 2137B600430010 | 功能描述:M12 A-CODE SINGLE ENDED OVERMOLD 制造商:harting 系列:* 零件状态:在售 标准包装:1 |
| 2137H | 制造商:Volex Group 功能描述:POWER CORD IEC60320C-13 2.5M 10A BLK 制造商:Volex Group 功能描述:POWER CORD, IEC60320C-13, 2.5M, 10A, BLK 制造商:Volex Group 功能描述:POWER CORD, IEC60320C-13, 2.5M, 10A, BLK; Voltage Rating:250V; Current Rating:10A; Cable Length - Imperial:8.2ft; Cable Length - Metric:2.5m; Connector Type A:China Plug; Connector Type B:IEC 320 C13; Jacket Color:Black; Color:Black ;RoHS Compliant: Yes |
| 2137H 10 C3 | 功能描述:交流电源线 17AWG 250V CHINA 8FT (2.5m) BLACK RoHS:否 制造商:Schaffner 地区:North American 插头:NEMA 5-15P 插座:C13 Locking 功率额定值:2500 W 电流额定值:10 A 线规 - 美国线规（AWG）:18 电压额定值:250 V 长度:6 ft 屏蔽: 外壳颜色:Black |
| 2137H-BLK-C3 | 制造商:Volex Group 功能描述: |
| 2137N67470 | 制造商:n/a 功能描述:Ships in 2 days |
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