ESM44DRTH datasheet, PDF - EEWORLD Datasheet

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ESM44DRTH: DescriptionCard Edge Connector, 88 Contact(s), 2 Row(s), Straight, 0.156 inch Pitch, Solder Terminal, Hole .125-.137, Receptacle; CategoryThe connector The connector; File Size467KB，2 Pages; ManufacturerSullins Connector Solutions; Environmental Compliance

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ESM44DRTH Overview

Card Edge Connector, 88 Contact(s), 2 Row(s), Straight, 0.156 inch Pitch, Solder Terminal, Hole .125-.137, Receptacle

ESM44DRTH Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Objectid	1157747245
Reach Compliance Code	compliant
ECCN code	EAR99
YTEOL	6
Other features	NONE
Board mount options	MOUNTING FLANGE
body width	0.5 inch
subject depth	0.431 inch
body length	7.803 inch
Body/casing type	RECEPTACLE
Connector type	CARD EDGE CONNECTOR
Contact to complete cooperation	NOT SPECIFIED
Contact completed and terminated	GOLD OVER NICKEL
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
Plug contact pitch	0.156 inch
Installation option 1	HOLE .125-.137
Installation option 2	LOCKING
Installation method	STRAIGHT
Installation type	BOARD
Number of connectors	ONE
PCB row number	2
Number of rows loaded	2
Maximum operating temperature	130 °C
Minimum operating temperature	-65 °C
PCB contact pattern	RECTANGULAR
PCB contact row spacing	3.556 mm
Plating thickness	10u inch
Rated current (signal)	3 A
Guideline	UL, CSA
Terminal length	0.137 inch
Terminal pitch	3.9624 mm
Termination type	SOLDER
Total number of contacts	88
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

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]

Female Card Edge

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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