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參數(shù)資料
| 型號(hào)： | DWM-21-52-S-S-250 |
| 廠商： | SAMTEC INC |
| 元件分類(lèi)： | 電路板相疊連接器 |
| 英文描述： | 21 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SOLDER |
| 封裝： | ROHS COMPLIANT |
| 文件頁(yè)數(shù)： | 1/1頁(yè) |
| 文件大小： | 1799K |
| 代理商： | DWM-21-52-S-S-250 |
(1,27mm)
.050" pitch
DWM–10–59–G–D–500
HDWM–32–51–G–D–230
DWM–20–53–G–S–300
WWW.SAMTEC.COM
Processing:
Max Processing Temp:
230°C for 60 seconds, or
260°C for 20 seconds 3x
Lead-Free Solderable:
Yes
DWM
For complete specications
see www.samtec.com?DWM
Insulator Material:
Top: Black LCP
Bottom: Natural
LCP
Terminal Material:
Phosphor Bronze
Plating:
Au over 50" (1,27m) Ni
Current Rating:
1A
Operating Temp Range:
-55°C to + 105°C with Tin
-55°C to + 125°C with Gold
RoHS Compliant:
Yes
HDWM
For complete specications
see www.samtec.com?HDWM
Same as DWM except
not CSA rated.
Note: These Series are
non-standard, non-returnable.
Mates with:
SMS, SLM, RSM
TYPE
STRIP
NO. PINS
PER ROW
ROW
OPTION
–S
= Single
Row
–D
= Double
Row
DWM
= Standard Board Spacer
HDWM
= High Temp Board Spacer
LEAD
STYLE
PLATING
OPTION
STACKER
HEIGHT
OTHER
OPTION
01
thru
50
–“XXX”
= Stacker
Height
Example:
–250 =
(6,35mm)
.250"
Specify
LEAD
STYLE
from
chart
OVERALL
SMT
PIN
(OAL)
BOARD
SPACE
SOCKET
PROFILE
POST
STACKER
HEIGHT
OVERALL
T/H
PIN
(OAL)
TAIL
Board
Stacking
– “XXX”
= Polarized
Position
(Specify
position of
omitted pin)
–G
= 10" (0,25m)
Gold on post,
Gold ash
on tail
–S
= 30" (0,76m)
Gold on post,
Matte Tin
on tail
(0,46) .018 SQ
(1,27) .050 x
No. of Positions
(2,48)
.098
(4,98)
.196
(2,54)
.100
(1,27) .050 TYP
(2,54)
.100
(0,00)
.000
MIN
(0,51)
.020
(0,51) .020 DIA
50
01
02
01
100
99
(3,05)
.120
OAL
STACKER
HEIGHT
(5,08)
.200
MIN
(11,43) .450
(10,41) .410
(10,80) .425
(12,83) .505
(14,10) .555
(15,49) .610
(15,88) .625
(16,51) .650
(17,91) .705
(19,18) .755
(20,96) .825
(26,67) 1.050
LEAD
STYLE
–01
–51
–52
–53
–54
–55
–56
–57
–58
–59
–60
–61
OAL
BOARD STACKER DWM, HDWM SERIES
F-209-1
SPECIFICATIONS
www.samtec.com
Through
T/H
Hole
Note: Other Gold plating
options available.
Contact Samtec.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DWM-21-53-S-D-250 | 42 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SOLDER |
| DWM-21-53-S-S-250 | 21 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SOLDER |
| DWM-23-56-S-D-250 | 46 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SOLDER |
| DWM-23-56-S-S-250 | 23 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SOLDER |
| DWM-23-57-S-D-250 | 46 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SOLDER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DWM-21-53-G-D-290 | 制造商:Samtec Inc 功能描述:.050'' BOARD SPACERS - Bulk |
| DWM-21-53-L-D-250 | 制造商:Samtec Inc 功能描述:.050'' BOARD SPACERS - Bulk |
| DWM-21-53-L-S-250 | 制造商:Samtec Inc 功能描述:.050'' BOARD SPACERS - Bulk |
| DWM-21-54-L-D-250 | 制造商:Samtec Inc 功能描述:.050'' BOARD SPACERS - Bulk |
| DWM-21-54-L-S-250 | 制造商:Samtec Inc 功能描述:.050'' BOARD SPACERS - Bulk |
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