EMM43DSEI datasheet, PDF - EEWORLD Datasheet

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EMM43DSEI: DescriptionCard Edge Connector, 86 Contact(s), 2 Row(s), 0.156 inch Pitch, Solder Lug Terminal, #4-40; CategoryThe connector The connector; File Size429KB，2 Pages; ManufacturerSullins Connector Solutions; Environmental Compliance

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EMM43DSEI Overview

Card Edge Connector, 86 Contact(s), 2 Row(s), 0.156 inch Pitch, Solder Lug Terminal, #4-40

EMM43DSEI Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	NONE
body width	0.5 inch
subject depth	0.431 inch
body length	7.647 inch
Connector type	CARD EDGE CONNECTOR
Contactor design	PREASSEM CONN
Contact to complete cooperation	GOLD OVER NICKEL
Contact completed and terminated	Gold (Au) - with Nickel (Ni) barrier
Contact material	PHOSPHOR BRONZE
contact mode	RECTANGULAR
Contact resistance	10 mΩ
Contact style	BELLOWED TYPE
Dielectric withstand voltage	1800VDC V
maximum insertion force	4.448 N
Insulation resistance	5000000000 Ω
insulator material	GLASS FILLED POLYBUTYLENE TEREPHTHALATE
JESD-609 code	e4
Manufacturer's serial number	EMM
Plug contact pitch	0.156 inch
Installation option 1	#4-40
Installation option 2	THREADED
Installation type	PANEL
Number of rows loaded	2
Maximum operating temperature	130 °C
Minimum operating temperature	-65 °C
Plating thickness	30u inch
Rated current (signal)	3 A
Guideline	UL, CSA
reliability	COMMERCIAL
Terminal length	0.225 inch
Termination type	SOLDER LUG
Total number of contacts	86
Maximum wire diameter	26 AWG
Minimum wire diameter	26 AWG
Evacuation force-minimum value	.278 N

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Female Card Edge

.156” [3.96 mm] Contact Centers, .431” [10.95 mm] Insulator Height,

Dip Solder/Eyelet/Right Angle

SPECIFICATIONS

• Accommodates .062” ± .008” [1.57 mm ± 0.20 mm] PC board

• Molded-in key available

• 3 Amps current rating for one contact energized

(for 5 Amps application, consult factory)

• 30 milli Ohms maximum at rated current

• UL Flammability Rating: 94V-0

Sullins Female Card Edge

READOUT

FULL BELLOWS

BACK-UP

SPRINGS

POLARIZING KEY

PLA-K1

KEY IN BETWEEN CONTACTS

(ORDER SEPARATELY)

.230”

[5.84]

.030”

[0.76]

PLM-K2

KEY IN CONTACT

(ORDER SEPARATELY)

.235”

[5.97]

.093”

[2.36]

DUAL (D)

NUMBER

SIDE

HALF LOADED (H)

.200”

[5.08]

.260”

[6.60]

CONSULT FACTORY FOR MOLDED-IN KEY

TERMINATION TYPE

.137” [3.48] (RT)

.225” [5.71] (RK)

.425” [10.80] (RY)

EYELET ACCEPTS

3-#22 AWG

.137” [3.48] (RX)

.200” [5.08] (RF)

.225” [5.71] (RU)

.408” [10.40] (RP)

(RA) .125” [3.18] FOR ALL POSITIONS

(SA) .270” [6.85] 02 THRU 25 POSITIONS

(SA) .230” [5.84] 28 THRU 36 POSITIONS

(SA) .190” [4.82]

43 POSITIONS

TOLERANCE: (RA) ± .025” [0.64]

(SA) ± .040” [1.00]

.200” [5.08]

WIDE DIP SOLDER

(RF, RX, RU, RP)

.110” ± .025” [2.79±0.64] (SX)

.210” ± .025” [5.33±0.64] (SU)

.185” [4.70]

.050” [1.27]

.156” [3.96]

FITS Ø .051” [1.30]

.140” [3.56]

ALTERNATE

EYELET SHAPE

* (RE) .014” [0.36] THICK

NARROW DIP SOLDER

(RT, RK, RY)

.225”

[5.72]

(SE) .007” [0.18] THICK

(RE) .014” [0.36] THICK

.122” [3.10] (RT)

.210” [5.33] (RK)

EYELET

.410” [10.41] (RY)

(SE OR RE)

.210” [5.33] (SE)

LETTER

SIDE

FITS Ø.051” [1.30]

RIGHT ANGLE,

DIP SOLDER

(RA, SA)

ACCEPTS .062” [1.57] PCB

CARD EXTENDER

(RT,RK,RY,SE TERMINATIONS ONLY)

REQUIRES -S13 MODIFICATION CODE

FITS Ø .051” [1.30]

MINIMUM

CENTERED DIP SOLDER

(SX, SU)

AVAILABLE WITH DUAL OR

HALF LOADED READOUT TYPE

MOUNTING STYLE

Ø.125”

[3.18]

#4-40

CLEARANCE FOR

#4 SCREW

Ø.116” [2.95],

Ø.125” [3.18]

.135” [3.43]

CLEARANCE HOLE

(H)

THREADED

INSERT

(I)

FLOATING

BOBBIN (F)

NO MOUNTING EARS

(N)

SIDE MOUNTING

(S)

* Beryllium Copper & Beryllium Nickel (H, A, J, F, C & W Material Codes) Only.

www.sullinscorp.com

760-744-0125

toll-free 888-774-3100

fax 760-744-6081

info@sullinscorp.com

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