EEWORLDEEWORLDEEWORLD

Part Number

Search

EMA40DRSW

Description
Card Edge Connector, 80 Contact(s), 2 Row(s), Straight, 0.125 inch Pitch, Solder Terminal, Hole .125-.137, Receptacle
CategoryThe connector    The connector   
File Size166KB,2 Pages
ManufacturerSullins Connector Solutions
Environmental Compliance  
Download Datasheet Parametric View All

EMA40DRSW Overview

Card Edge Connector, 80 Contact(s), 2 Row(s), Straight, 0.125 inch Pitch, Solder Terminal, Hole .125-.137, Receptacle

EMA40DRSW Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresLOOP BELLOWS TYPE
Board mount optionsMOUNTING FLANGE
body width0.37 inch
subject depth0.61 inch
body length5.805 inch
Body/casing typeRECEPTACLE
Connector typeCARD EDGE CONNECTOR
Contact to complete cooperationGOLD OVER NICKEL
Contact completed and terminatedGold (Au) - with Nickel (Ni) barrier
Contact materialPHOSPHOR BRONZE
contact modeRECTANGULAR
Contact resistance10 mΩ
Contact styleBELLOWED TYPE
Dielectric withstand voltage800VDC V
maximum insertion force4.448 N
Insulation resistance5000000000 Ω
insulator materialPOLYBUTYLENE TEREPHTHALATE
JESD-609 codee4
Manufacturer's serial numberEMA
Plug contact pitch0.125 inch
Installation option 1HOLE .125-.137
Installation option 2FLUSH
Installation methodSTRAIGHT
Installation typeBOARD
Number of connectorsONE
PCB row number2
Number of rows loaded2
Maximum operating temperature130 °C
Minimum operating temperature-65 °C
PCB contact patternRECTANGULAR
PCB contact row spacing6.35 mm
Plating thickness30u inch
Rated current (signal)3 A
GuidelineUL, CSA
reliabilityCOMMERCIAL
Terminal length0.19 inch
Terminal pitch3.175 mm
Termination typeSOLDER
Total number of contacts80
Evacuation force-minimum value.278 N
EVEN
NUMBER
SIDE
.250 [6.35]
PLC-K1
KEY IN BETWEEN CONTACTS
(ORDER SEPARATELY)
.285
[7.24]
.100
[2.54]
.038
[0.97]
DUAL (D)
HALF LOADED (H)
FEATURES
_
* Accommodates .062
+
.008" PC board
(Consult factory for .032", .093" and .125" boards)
* PBT or PPS insulator
* Molded-in key available
* 3 amp current rating
* 10 milli ohm maximum at rated current
* Consult Factory for (MBB) Contacts
CONSULT FACTORY FOR MOLDED-IN KEY
HAIRPIN
BELLOWS
LOOP
BELLOWS
L
BELLOWS
TERMINATION
HAIRPIN LOOP
TYPE
CK
TK
RS
RM
TA
DIP SOLDER
DIP SOLDER
WIRE WRAP
RIGHT ANGLE
DIP SOLDER
DIP SOLDER
DIP SOLDER
POST CROSS SECTION
K
.026 [.66] ROUND
.025 [.64] SQUARE
.025 [.64] SQUARE
.025 [.64] SQUARE
.015 X .025 [.38 X .64]
.015 X .025 [.38 X .64]
.025 [.64] SQUARE
POST LENGTH
_
L
+
.025 [.64]
.190
.190
[4.83]
[4.83]
FITS MIN.
HOLE SIZE
.033
.040
.040
.043
.035
.035
.040
[0.84]
[1.02]
[1.02]
[1.09]
[0.76]
[0.76]
[1.02]
K
K
ODD
NUMBER
SIDE
.275
[6.98]
.150
[3.81]
CM
CA
CW
CT
CS
.560 [14.20]
.100
.125
.170
.160
[2.54]
[3.18]
[4.32]
[4.06]
HAIRPIN
BELLOWS
(CK,CS,CM,CW,CT)
LOOP
BELLOWS
(TK,RS,RM)
RIGHT ANGLE
DIP SOLDER
(CA,CB,CC,TA,TB,TM)
.125
[3.18]
.250
[6.35]
#4-40
.125
[3.18]
.245
[6.22]
.125 [3.18]
#4-40
D = .250 [6.35]
W = .430 [10.92]
T = .250 [6.35]
X = .430 [10.92]
CLEARANCE
HOLE (H)
THREADED
INSERT (I)
SIDE MOUNTING
(S)
NO MOUNTING
EARS (N)
FLUSH MOUNTING
(D, W)
FLUSH MOUNTING WITH
THREADED INSERT
(T, X)
50
s›’’Œ”™
PHONE 760.744.0125
www.SullinsElectronics.com
FAX 760.744.6081
What does insufficient drive capacity mean?
What does insufficient driving capability mean? Is it because the resistance of the external device is too low, equivalent to a short circuit? Why can adding a transistor solve this problem? Is it bec...
liuxuan163 Embedded System
Summary of MOS tube drive circuit
When using MOS tubes to design switching power supplies or motor drive circuits, most people will consider the on-resistance, maximum voltage, maximum current, etc. of MOS, and many people only consid...
gina Analog electronics
Top Ten Weird Pictures in the World: Eyes Deceiving the Brain. Do you understand?
Top Ten Weird Pictures in the World: Eyes Deceiving the Brain. Do you understand?Is a column round or square?Where are the two lions?3. It is said that the IQ of a person who sees 9 faces is 180...
gaoyanmei Talking
Firmware Programming
As a beginner, I want to learn firmware programming. What books should I read and how should I start learning? I would like to ask the experts to recommend some books or video tutorials....
自由达人 Programming Basics
Temperature detection of DS18B20
I am using C8051F410. The system is very simple. The temperature detection value is incorrect. They are all FF and FF. There is a problem with initialization. I hope my friends can give me some advice...
232222222 Embedded System
Please tell me how to make a Chinese shortcut when making a Cab installation package. Compiling in Chinese will result in an error, but using English as the shortcut name is fine.
Please tell me how to make a Chinese shortcut when making a Cab installation package. Compiling in Chinese will result in an error, but using English as the shortcut name is fine....
bingzhongbing Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2423  2018  1705  1329  2791  49  41  35  27  57 
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