EMA44DTKN-S288 datasheet, PDF - EEWORLD Datasheet

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EMA44DTKN-S288: DescriptionCard Edge Connector, 88 Contact(s), 2 Row(s), Right Angle, 0.125 inch Pitch, Surface Mount Terminal, Locking; CategoryThe connector The connector; File Size573KB，2 Pages; ManufacturerSullins Connector Solutions; Environmental Compliance

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EMA44DTKN-S288 Overview

Card Edge Connector, 88 Contact(s), 2 Row(s), Right Angle, 0.125 inch Pitch, Surface Mount Terminal, Locking

EMA44DTKN-S288 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	309445558
Reach Compliance Code	compliant
ECCN code	EAR99
YTEOL	6
body width	0.37 inch
subject depth	0.61 inch
body length	6.305 inch
Connector type	CARD EDGE CONNECTOR
Contact to complete cooperation	NOT SPECIFIED
Contact completed and terminated	GOLD OVER NICKEL
Contact material	NOT SPECIFIED
contact mode	RECTANGULAR
Contact resistance	30 mΩ
Contact style	BELLOWED TYPE
insulator material	POLYBUTYLENE TEREPHTHALATE
JESD-609 code	e4
Plug contact pitch	0.125 inch
Installation option 1	LOCKING
Installation method	RIGHT ANGLE
Installation type	BOARD
Number of connectors	ONE
PCB row number	2
Number of rows loaded	2
Maximum operating temperature	150 °C
Minimum operating temperature	-65 °C
PCB contact pattern	RECTANGULAR
Plating thickness	30u inch
Rated current (signal)	3 A
reliability	COMMERCIAL
Terminal pitch	3.175 mm
Termination type	SURFACE MOUNT
Total number of contacts	88

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Female Card Edge

.125” [3.18 mm] Contact Centers, .610” [15.49 mm] Insulator Height,

Dip Solder/Wire Wrap/Right Angle

SPECIFICATIONS

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

(See following pages for .093” ± .008” [2.36 mm ± 0.20 mm]

and .125” ± .008” [3.18 mm ± 0.20 mm] mating PCB)

• PBT, PPS or PA9T insulator

• Molded-in key available

• 3 Amps current rating for one contact energized

• 30 milli Ohms maximum at rated current

• UL Flammability Rating: 94V-0

READOUT

POLARIZING KEY

.285” [7.24]

PLC-K1

.038” [0.97]

Female Card Edge

EVEN

NUMBER

SIDE

DUAL (D)

HALF LOADED (H)

.100” [2.54]

KEY IN BETWEEN CONTACTS

(ORDER SEPARATELY)

TERMINATION TYPE

HAIRPIN BELLOWS

LOOP BELLOWS

.275” [6.98]

.250” [6.35]

ODD

NUMBER

SIDE

.150” [3.81]

L - .015” [0.38]

ACCEPTS .062” [1.57] PCB

HAIRPIN BELLOWS

(CS,CM,CW,CT)

LOOP BELLOWS

(TK,RS,RM,CK)

RIGHT ANGLE, DIP SOLDER

(CA,CB,CC,TA,TB,TM)

CARD EXTENDER

REQUIRES -S288 MODIFICATION CODE

(CS,CM,CT,RS,CK,TK,RM)

HAIRPIN

BELLOWS

LOOP

BELLOWS

TK, CK

TERMINATION

TYPE

DIP SOLDER

WIRE WRAP

RIGHT ANGLE

DIP SOLDER

POST CROSS SECTION

.025ʺ [0.64] ROUND

.025ʺ [0.64] SQUARE

.015ʺ X .025ʺ [0.38 X 0.64]

.025ʺ [0.64] SQUARE

POST LENGTH

L ± .025”ʺ [0.64]

.190ʺ [4.83]

.560ʺ [14.20]

.100ʺ [2.54]

.180ʺ [4.57]

.250ʺ [6.35]

.125ʺ [3.18]

.170ʺ [4.32]

.160ʺ [4.06]

FITS MIN.

HOLE SIZE

.033ʺ [0.84]

.040ʺ [1.02]

.043ʺ [1.09]

.035ʺ [0.89]

.040ʺ [1.02]

MOUNTING STYLE

Ø.125”

[3.18]

#4-40

Ø.125”

[3.18]

Ø.125” [3.18]

D = .250” [6.35]

W = .430” [10.92]

.250”

[6.35]

CLEARANCE

HOLE (H)

THREADED

INSERT (I)

#4-40

T = .250” [6.35]

X = .430” [10.92]

.245”

[6.22]

SIDE MOUNTING

(S)

NO MOUNTING

EARS (N)

FLUSH MOUNTING

(D, W)

FLUSH MOUNTING WITH

THREADED INSERT

(T, X)

www.sullinscorp.com

760-744-0125

toll-free 888-774-3100

fax 760-744-6081

info@sullinscorp.com

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