EEWORLDEEWORLDEEWORLD

Part Number

Search

DWM-39-55-S-D-300

Description
Board Stacking Connector, 78 Contact(s), 2 Row(s), Male, Straight, Solder Terminal, ROHS COMPLIANT
CategoryThe connector    The connector   
File Size1MB,1 Pages
ManufacturerSAMTEC
Websitehttp://www.samtec.com/
Environmental Compliance  
Download Datasheet Parametric View All

DWM-39-55-S-D-300 Overview

Board Stacking Connector, 78 Contact(s), 2 Row(s), Male, Straight, Solder Terminal, ROHS COMPLIANT

DWM-39-55-S-D-300 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerSAMTEC
package instructionROHS COMPLIANT
Reach Compliance Codecompliant
Is SamacsysN
Connector typeBOARD STACKING CONNECTOR
Contact to complete cooperationGOLD (30) OVER NICKEL
Contact completed and terminatedMATTE TIN OVER NICKEL
Contact point genderMALE
Contact materialPHOSPHOR BRONZE
DIN complianceNO
Filter functionNO
IEC complianceNO
JESD-609 codee3
MIL complianceNO
Manufacturer's serial numberDWM
Plug informationMULTIPLE MATING PARTS AVAILABLE
Mixed contactsNO
Installation methodSTRAIGHT
Installation typeBOARD
Number of rows loaded2
OptionsGENERAL PURPOSE
Terminal pitch1.27 mm
Termination typeSOLDER
Total number of contacts78
Base Number Matches1
F-208
DWM–20–53–G–S–300
DWM–10–59–G–D–500
HDWM–32–51–S–D–230
BOARD STACKER
DWM, HDWM SERIES
SPECIFICATIONS
Mates with:
SMS, SLM, RSM
DWM
For complete specifications
see www.samtec.com?DWM
Insulator Material:
Top: Black LCP
Bottom: Natural LCP
Terminal Material:
Phosphor Bronze
Plating:
Au or Sn over 50µ"
(1,27µm) Ni
Current Rating:
1A
Operating Temp Range:
-55°C to + 105°C with Tin
-55°C to + 125°C with Gold
RoHS Compliant:
Yes
B o a rd
Stacking
SO CK ET
PR OF ILE
OV ER AL L PO ST
T/ H
PI N
(O AL )
OV ER AL L
SM T
PI N
(O AL )
BO AR D
SP AC E
ST AC KE R
HE IG HT
HDWM
For complete specifications
see www.samtec.com?HDWM
Same as DWM except
not CSA rated.
TA IL
(1,27mm)
.050" pitch
TYPE
STRIP
Note:
These Series are
non-standard, non-returnable.
NO. PINS
PER ROW
LEAD
STYLE
Specify
LEAD
STYLE
from
chart
PLATING
OPTION
ROW
OPTION
STACKER
HEIGHT
OTHER
OPTION
Processing:
Max Processing Temp:
230°C for 60 seconds, or
260°C for 20 seconds 3x
Lead-Free Solderable:
Yes
01
thru
50
DWM
–G
= 10µ" (0,25µm)
Gold on post,
Gold flash
on tail
–S
= Single
Row
–“XXX”
= Stacker
Height
Example:
–250 =
(6,35mm)
.250"
– “XXX”
= Polarized
Position
(Specify
position of
omitted pin)
–D
= Double
Row
–S
= 30µ" (0,76µm)
Gold on post,
Matte Tin
on tail
= Standard Board Spacer
HDWM
= High Temp Board Spacer
50
(1,27) .050 x
No. of Positions
01
(2,48)
.098
02
(1,27) .050 TYP
100
(2,54)
.100
01
(4,98)
.196
(0,46) .018 SQ
99
(0,00)
.000
MIN
OAL
(2,54)
.100
STACKER
HEIGHT
(5,08)
.200
MIN
LEAD
STYLE
–01
–51
–52
–53
–54
–55
–56
–57
–58
–59
–60
–61
OAL
(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
www.samtec.com
(0,51)
.020
(0,51) .020 DIA
(3,05)
.120
WWW.SAMTEC.COM
急!!!!!MIPS Exception code: 2
xd has a problem in debug MIPS platform, please take a look at it, it dies inexplicably, thank you. Cause: Exception code: 2 Regs r0: 0x801d57c8 0x801d0000 0x00000001 0x2748f376 r4: 0x801d7c60 0xd8d7f...
chenxb19831118 Embedded System
Frame Buffer test (display strings and bmp images)
Novice sharing, expert detour! I got the AM335X development board this week, and after playing with it for a few days, I can finally display the screen through the Frame Buffer. Share it with everyone...
justin0710 DSP and ARM Processors
Does CString have a length limit? Whenever it exceeds 1000, CEdit cannot display any more content?
Does CString have a length limit? When the length is over 1000, CEdit cannot display more content? I want to display the characters in CString on CEdit, but when the length of the read string exceeds ...
lyhshadow Embedded System
Can anyone help me make a mp3 recording unit circuit using dsp?
The input is a microphone, the output is written to the flash card, and an IP circuit is integrated to remotely manage and download recorded voice files....
ssbrida DSP and ARM Processors
When sending CMD0 to SD card using 430, it always returns 0x80 or 0xff
According to the sd manual, it should return 0x01, indicating entering the idle state. The highest bit returned by sending CMD0 should always be 0. Why is mine so tragic? Please help:Sad:...
yushengjiexy Microcontroller MCU
Is the ARM11 development board with core board stable?
The school laboratory plans to buy some ARM11 development boards. I think the OK6410 is good, but I don't know if the core board is stable or not. What is the structure of the core board? What are the...
Aot_Alone ARM Technology

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 457  1340  2644  1032  2777  10  27  54  21  56 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号