MOLC-135-31-S-Q-LC datasheet, PDF

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MOLC-135-31-S-Q-LC: DescriptionBoard-to-Board & Mezzanine Connectors.050" FOURRAY Quad Row Terminal Strip; CategoryThe connector The connector; File Size213KB，2 Pages; ManufacturerSAMTEC; Websitehttp://www.samtec.com/; Environmental Compliance

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MOLC-135-31-S-Q-LC Overview

Board-to-Board & Mezzanine Connectors.050" FOURRAY Quad Row Terminal Strip

MOLC-135-31-S-Q-LC Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	SAMTEC
Reach Compliance Code	compliant
Factory Lead Time	2 weeks
Samacsys Description	.050" FOURRAY™ Quad Row Terminal Strip, 140 Positions, Quad-Row, Through Hole
Other features	LOCKING CLIP
Board mount options	SPLIT BOARD LOCK
body width	0.32 inch
subject depth	0.435 inch
body length	1.85 inch
Body/casing type	RECEPTACLE
Connector type	BOARD CONNECTOR
Contact to complete cooperation	GOLD (30) OVER NICKEL (50)
Contact completed and terminated	Tin (Sn) - with Nickel (Ni) barrier
Contact point gender	MALE
Contact material	NOT SPECIFIED
contact mode	RECTANGULAR
Contact style	SQ PIN-SKT
DIN compliance	NO
Dielectric withstand voltage	600VAC V
Filter function	NO
IEC compliance	NO
Insulation resistance	5000000000 Ω
Insulator color	BLACK
insulator material	LIQUID CRYSTAL POLYMER (LCP)
JESD-609 code	e3
MIL compliance	NO
Plug contact pitch	0.05 inch
Match contact row spacing	0.05 inch
Mixed contacts	NO
Installation method	STRAIGHT
Installation type	BOARD
Number of connectors	ONE
PCB row number	4
Number of rows loaded	4
Maximum operating temperature	125 °C
Minimum operating temperature	-65 °C
Options	GENERAL PURPOSE
PCB contact pattern	RECTANGULAR
PCB contact row spacing	1.27 mm
Plating thickness	30u inch
Rated current (signal)	1 A
Guideline	UL
reliability	COMMERCIAL
Terminal length	0.075 inch
Terminal pitch	1.27 mm
Termination type	SOLDER
Total number of contacts	140
UL Flammability Code	94V-0

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F-218 (Rev 10OCT17)

MOLC–120–01–L–Q–LC

MOLC–150–02–L–Q

MOLC–135–02–L–Q–LC

(1.27 mm) .050"

MOLC SERIES

QUAD ROW TERMINAL STRIP

SPECIFICATIONS

For complete specifications and

recommended PCB layouts

see www.samtec.com?MOLC

Insulator Material:

Black Liquid Crystal Polymer

Terminal Material:

Phosphor Bronze

Plating:

Au or Sn over

50 µ" (1.27 µm) Ni

Current Rating:

3.8 A per pin

(4 pins powered)

Voltage Rating:

165 VAC/230 VDC

Operating Temp Range:

-55 °C to +125 °C

RoHS Compliant:

Yes

Mates with:

FOLC

Ultra high-density

four row design

APPLICATIONS

FOLC

MATED

HEIGHT

MOLC

Choice of

through-hole

or surface mount

PROCESSING

Lead-Free Solderable:

Yes

SMT Lead Coplanarity:

(0.10 mm) .004" max (20-25)

(0.15 mm) .006" max (30-50)*

*(.004" stencil solution

may be available; contact

IPG@samtec.com)

LEAD STYLE MATED

MOLC FOLC HEIGHT*

(5.97)

–01

.235

(7.75)

–11 –01

.305

(11.43)

–31

.450

*Processing conditions

will affect mated height.

Locking clip option

MOLC

NO. PINS

PER ROW

LEAD

STYLE

PLATING

OPTION

RECOGNITIONS

For complete scope of

recognitions see

www.samtec.com/quality

FILE NO. E111594

20, 25, 30, 35,

40, 45, 50

(Standard sizes)

= Through-hole

(Specify from chart)

–‘X’1

–02

= 10 µ" (0.25 µm)

Gold on post,

Matte Tin on tail

–L

= Locking

Clip

(Manual

placement

required)

–LC

OTHER

SOLUTIONS

• Surface mount design with

Tiger Buy

™

contacts (see

TOLC/SOLC Series)

LEAD

STYLE

= Surface Mount

(5.59)

.220

(3.38)

.133

= Mixed Technology

MIXED

TECHNOLOGY

–M1

= Pick &

Place Pad

(–02 only)

–P

No. of positions x (1.27) .050 + (2.54) .100

No. of positions x (1.27) .050 + (0.76) .030

(3.05)

.120

(1.40)

.055

ALSO AVAILABLE

(MOQ Required)

• Other sizes

• Alignment pins

• Other platings

Contact Samtec.

(5.59)

.220

(7.34)

.289

(11.05)

.435

(3.38)

.133

(3.66)

.144

– 01

–11

–31

(1.27)

.050

TYP

= Tape &

Reel

(–02 only)

–TR

(6.35)

.250

(1.42)

.056

–LC OPTION

(8.26)

.325

(2.59)

.102

(8.13)

.320

(0.46) .018

DIA TYP

(1.27)

.050 TYP

(5.59)

.220

(2.59)

.102

(0.64)

(0.25)

.025

.010

(0.36) .014 TYP

TYP

Through-hole = No. of positions x

(1.27) .050 + (1.65) .065

Surface Mount = No. of positions x

(1.27) .050 + (1.52) .060

(3.30)

.130

SURFACE

MOUNT

(0.25)

.010

Note:

Some sizes, styles and

options are non-standard,

non-returnable.

THROUGH-

HOLE

(1.90)

.075

Optional

Locking

Clip (–LC)

Due to technical progress, all designs, specifications and components are subject to change without notice.

All parts within this catalog are built to Samtec’s specifications.

Customer specific requirements must be approved by Samtec and identified in a Samtec customer-specific drawing to apply.

WWW.SAMTEC.COM

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