參數資料
型號： 1-644749-8
廠商： Tyco Electronics
元件分類： 矩形連接器
英文描述： MTA 156 Connectors
中文描述： MTA156連接器
文件頁數： 16/84頁
文件大?。?/td> 2656K
代理商： 1-644749-8
23
MT
A-100
.100
[2.54]
.125
[3.18]
A
.025
[0.64]
Sq.
.100
[2.54]
Typ.
.050
[1.27]
Typ.
Post
No. 1
.295
[7.49]
.100
[2.54]
.535
[13.59]
.290
[7.37]
.035
[0.89]
Min.
.140
[3.56]
Ref.
.225
[5.72]
Material and Finish
Housing — UL94V-0 rated, polyester,
white
Posts — Copper alloy, tin plated,
.000030 [0.00076] or .000015
[0.00038] gold over nickel
Notes:
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.
2. Gold headers are duplex plated,
gold on mating end of post and
tin on the solder tail.
3. All posts on retentive leg headers
are bent.
4. 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].
For mateability options, see
matrix on pages 12 and 13.
For mating half visuals, see
pages 14, 15 and 31.
Header Ordering
Information
The “Base Part Numbers”
Chart at right shows the base
part number.
Prefixes and suffixes are deter-
mined by the number of post
positions in the header. For
example, the complete part
number for a 10-position header
with straight posts would be:
Base number 641213 plus
prefix-and-suffix
4- — -0
The correct ordering number is
4-641213-0
All part numbers are the RoHS
equivalent version. Example:
No. of
Lead Free
Pos.
RoHS
Prefix/Suffix
2
3-641213-2
thru
28
5-641213-8
See page 15 for an explanation of
RoHS lead free equivalents.
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.
Note:
Select load headers (omitted pin
headers) are available upon request.
Please contact product engineer or
product manager for details.
Straight Post (.025 [0.64] Square)
Right-Angle Post (.025 [0.64] Square)
.125
[3.18]
A
.025
[0.64]
Sq.
.100
[2.54]
Typ.
.050
[1.27]
Typ.
Post
No. 1
.295
[7.49]
.290
[7.37]
.100
[2.54]
.140
[3.56]
.140
[3.56]
Max.
.035
[0.89]
Min.
.225
[5.72]
Recommended Mounting Hole Pattern
for .062 [1.57] Thk. PC Board
Recommended Mounting Hole Pattern for
.062 [1.57] Thk. PC Board
Base Part Numbers
Straight Posts
Right-Angle Posts
Without
With
Without
With
Retentive Legs
Header
RoHS
Header
RoHS
Header
RoHS
Header
RoHS
Part Nos.
Equiv.
Part Nos.
Equiv.
Part Nos.
Equiv.
Part Nos.
Equiv.
Standard UL94V-0, Tin Plated
640454
2–28
644876
2–28
640455
2–28
644877
2–28
Standard UL94V-0, .000030 [0.00076] Gold Plated
641213
32–58
——
641214
32–58
——
Standard UL94V-0, .000015 [0.00038] Gold Plated
641124
32–58
——
641125
32–58
——
.100
[2.54]
Typ.
Edge of Board
.130
[3.30]
Min.
.050/.040
[1.27/1.02]
Dia. for straight
leg headers
Dia. for retentive
leg headers
.037
[0.94
]
± .002
± 0.05
.100
[2.54]
Typ.
Edge of Board
X
.050/.040
[1.27/1.02]
Dia. for straight
leg headers
Dia. for retentive
leg headers
.037
[0.94
]
± .002
± 0.05
.125
[3.18]
Ref.
34
°
.135
[3.43]
Ref.
34
°
Retentive Leg
X = .110 [2.79] min., .160 [4.06]
max. when mated with
MTA-100 Connector.
X = .110 [2.79] min., .120 [3.05]
max. when mated with
CST-100 II Connector.
Note: Consult Product Drawing for details
on placing headers onto PC boards.
MTA-100 Polarized Headers—Straight and Right-Angle
MTA, CST-100 II, SL-156 and
AMP Economy Power (EP) Connectors
Catalog 82056
Dimensions are in inches and
Dimensions are shown for
USA: 1-800-522-6752
South America: 55-11-2103-6000
Revised 6-08
millimeters unless otherwise
reference purposes only.
Canada: 1-905-470-4425
Hong Kong: 852-2735-1628
specified. Values in brackets
Specifications subject
Mexico: 52-55-1106-0800
Japan: 81-44-844-8013
www.tycoelectronics.com
are metric equivalents.
to change.
C. America: 57-1-254-4444
UK: 44-208-420-8341
相關PDF資料
PDF描述
1-644749-9 MTA 156 Connectors
1-644750-0 MTA 156 Connectors
1-644750-1 MTA 156 Connectors
1-644750-2 MTA 156 Connectors
1-644750-3 MTA 156 Connectors
相關代理商/技術參數
參數描述
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