参数资料
型号: 3-644764-4
厂商: TE Connectivity
文件页数: 26/84页
文件大小: 0K
描述: CONN HEADER 4POS VERT .156 GOLD
标准包装: 1
系列: MTA-156
触点类型:: 公形引脚
连接器类型: 接头,无罩
位置数: 4
加载位置的数目: 全部
间距: 0.156"(3.96mm)
行数: 1
触点接合长度: 0.400"(10.16mm)
安装类型: 通孔
端子: 焊接
触点表面涂层:
触点涂层厚度: 15µin(0.38µm)
颜色: 自然色
包装: 散装
MTA, CST-100 II, SL-156 and
AMP Economy Power (EP) Connectors
MTA-100 High Profile Headers—Right-Angle
Material and Finish
Housing — UL94V-0 rated, thermo-
plastic, black
Posts — Copper alloy, tin plated,
.000030 [0.00076] or .000015
[0.00038] gold over nickel
Notes:
Friction Lock
Right-Angle Post (.025 [0.64] Square)
Polarized
Right-Angle Post (.025 [0.64] Square)
A
1. Post(s) can be omitted for keying
purposes. Specify the desired
post(s) to be omitted using the
figure to identify Post No. 1.
.250
[6.35]
.113
[2.87]
.250
[6.35]
.113
[2.87]
2. Gold headers are duplex plated,
gold on mating end of post and
tin on the solder tail.
3. To determine header overall length
(dim. A) multiply .100 x the number
of posts. Example: .100 x 10 posts
equals 1.000 inch [25.4 mm].
A
.025
[0.64]
Sq.
Post No. 1
.040
[1.02]
Max.
.025
[0.64]
Sq.
.100
[2.54]
.050
[1.27]
.070
[1.78]
4. This product can be mounted in
.290
the middle of the PC Board as
shown in the PCB layout.
For mateability options, see
matrix on pages 12 and 13.
.112
[2.84]
.290
[7.37]
.347
[8.81]
Post
No. 1 [7.37]
.347
[8.81]
For mating half visuals, see
pages 14, 15 and 31.
Header Ordering
Information
.100
[2.54]
.050
[1.27]
.125
[3.18]
.112
[2.84]
.125
[3.18]
.140
[3.56]
The “Base Part Numbers”
Chart at right shows the base
part number.
Prefixes and suffixes are deter-
mined by the number of post
.100
[2.54]
Typ.
positions in the header. For
example, the complete part
number for a 10-position header
with right-angle posts would be:
Base number 647630 plus
.040 ± .003
[1.02 ± 0.07 ]
Dia.
Note: Consult Product Drawing
for details on placing headers
onto PC boards.
prefix-and-suffix
4- — -0
The correct ordering number is
4-647630-0
All part numbers are the RoHS
equivalent version. Example:
Recommended Mounting Hole Pattern
for .062 [1.57] Thk. PC Board
No. of
Pos.
Lead Free
RoHS
Prefix/Suffix
Base Part Numbers
2
3
4
5
6
3-647630-2
3-647630-3
3-647630-4
3-647630-5
3-647630-6
Friction Lock
Right-Angle Posts
Header RoHS
Part Nos. Equiv.
Standard UL94V-0, Tin Plated
Polarized
Right-Angle Posts
Header RoHS
Part Nos. Equiv.
7
3-647630-7
647630
32-42
647651
32-42
8
3-647630-8
Standard UL94V-0, .000030 [0.00076] Gold Plated
9
10
3-647630-9
4-647630-0
647629
32-42
647653
32-42
647628
647652
11
12
4-647630-1
4-647630-2
Standard UL94V-0, .000015 [0.00038] Gold Plated
32-42
32-42
Note:
Select load headers (omitted pin
headers) are available upon request.
26
Note: All RoHS equivalent part num-
bers may not be available upon cat-
alog release. If the number you
need is not available, please contact
Product Engineering to expedite
your request.
Please contact product engineer or
product manager for details.
Catalog 82056
Revised 6-08
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 52-55-1106-0800
C. America: 57-1-254-4444
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-208-420-8341
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