DIMM1112402PA2B2BLSG20Y datasheet, PDF

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DIMM1112402PA2B2BLSG20Y: DescriptionCard Edge Connector, 240 Contact(s), 2 Row(s), Straight, 0.039 inch Pitch, Solder Terminal, Latch & Eject, Blue Insulator, Receptacle; CategoryThe connector The connector; File Size116KB，1 Pages; ManufacturerCentral Semiconductor; Environmental Compliance

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DIMM1112402PA2B2BLSG20Y Overview

Card Edge Connector, 240 Contact(s), 2 Row(s), Straight, 0.039 inch Pitch, Solder Terminal, Latch & Eject, Blue Insulator, Receptacle

DIMM1112402PA2B2BLSG20Y Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Central Semiconductor
Reach Compliance Code	unknown
Other features	ROHS COMPLIANT
Board mount options	SPLIT BOARD LOCK
body width	0.299 inch
body length	5.547 inch
Body/casing type	RECEPTACLE
Connector type	CARD EDGE CONNECTOR
Contact to complete cooperation	AU ON NI
Contact completed and terminated	Tin (Sn) - with Nickel (Ni) barrier
Contact material	PHOSPHOR BRONZE
Contact resistance	30 mΩ
Contact style	BELLOWED TYPE
Dielectric withstand voltage	500VAC V
Durability	25 Cycles
maximum insertion force	.834 N
Insulation resistance	1000000000 Ω
Insulator color	BLUE
insulator material	THERMOPLASTIC
JESD-609 code	e3
Manufacturer's serial number	DIMM
Plug contact pitch	0.039 inch
Installation option 1	LATCH & EJECT
Installation option 2	LOCKING
Installation method	STRAIGHT
Installation type	BOARD
Number of connectors	ONE
PCB row number	4
Number of rows loaded	2
Maximum operating temperature	105 °C
Minimum operating temperature	-55 °C
PCB contact pattern	STAGGERED
Plating thickness	20u inch
polarization key	POLARIZED HOUSING
Rated current (signal)	1 A
Guideline	UL
reliability	COMMERCIAL
Terminal length	0.124 inch
Terminal pitch	2.0066 mm
Termination type	SOLDER
Total number of contacts	240

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SPECIFICATIONS

Voltage rating:

Current rating:

Contact material:

Contact plating:

250VAC/VDC

1.0 amp max., 30°C max. in temperature rise

Phosphor bronze or brass

Gold on contact area, 100µ” min. tin only (shine or

matte) on solder tail over 30µ” min. nickel

Housing material: Thermoplastic, UL94V-0

Ejector material: Thermoplastic, UL94V-0, ivory, black or natural color

Board lock:

Steel (K7)

Board lock plating: 100µ” min. tin only (shine or matte) over 30µ” min. nickel

Withstanding:

500VAC at sea level

Insulation resist.: 1,000 megohms min. initial

Low level cont. res.: 30 milliohms max. initial

Contact ret. force: 0.75lbs (0.34kgf) min. per contact

Durability:

25 cycles

Dram bd. ins. force: 3oz max. per contact

Operating temp.: -55°C to +105°C

Recommended PC Board Layout

Recommended Module Layout

RoHS compliant

Rev.

Description

Series

Style

Contacts Voltage Contact Material Tail Length Board Lock Lng.

Color

Plating

DIMM

111

240

SGXXY

DDR II

111 style 240 contacts 2=1.8V P=Phosphor bronze A1=2.65mm B1=3.38mm

BK=Black YL=Yellow Selective gold (SG)

connector

B=Brass

A2=3.15mm B2=3.78mm

RD=Red

BL=Blue XX=Flash if blank,

(B2 only)

OR=Orange WT=White 10, 15, 20, 30µ” gold

Tin Finish (Y)

M=Matte tin

B=Bright tin

Date

Approved

Drawing

Name

Approved Howard

Checked Lizzy

Drawn Tina

0.0 ± 0.35

Date

Central Components Manufacturing

08/10/99

440 Lincoln Blvd., Middlesex, New Jersey 08846

Phone 732 469-5720 888 288-5152 Fax 732 469-1919

08/10/99

08/10/99 Part No.:

DIMM-111-240-2-X-AX-BX-XX-SGXXY

Description: DDR II connector, 240 pins

0.00 ± 0.20 Angles ± 3’

UNIT: mm

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