B037-1681-120-Z datasheet, PDF

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B037-1681-120-Z: DescriptionCard Edge Connector, 168 Contact(s), 2 Row(s), 25 Degree, 0.05 inch Pitch, Solder Terminal, Latch & Eject, Black Insulator, Receptacle; CategoryThe connector The connector; File Size285KB，1 Pages; ManufacturerSMP Technology Inc.

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B037-1681-120-Z Overview

Card Edge Connector, 168 Contact(s), 2 Row(s), 25 Degree, 0.05 inch Pitch, Solder Terminal, Latch & Eject, Black Insulator, Receptacle

B037-1681-120-Z Parametric

Parameter Name	Attribute value
Maker	SMP Technology Inc.
Reach Compliance Code	unknown
Other features	ROHS COMPLIANT
Board mount options	SPLIT BOARD LOCK
body width	0.276 inch
subject depth	0.781 inch
body length	5.591 inch
Body/casing type	RECEPTACLE
Connector type	CARD EDGE CONNECTOR
Contact to complete cooperation	AU ON NI
Contact completed and terminated	TIN OVER NICKEL
Contact material	PHOSPHOR BRONZE
Contact resistance	25 mΩ
Contact style	BELLOWED TYPE
Dielectric withstand voltage	1000VAC V
Durability	25 Cycles
Insulation resistance	1000000000 Ω
Insulator color	BLACK
insulator material	GLASS FILLED LIQUID CRYSTAL POLYMER
Manufacturer's serial number	B037
Plug contact pitch	0.05 inch
Installation option 1	LATCH & EJECT
Installation option 2	LOCKING
Installation method	25 DEGREE
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
PCB contact row spacing	0.063 mm
polarization key	POLARIZED KEY
Rated current (signal)	1 A
Guideline	UL
reliability	COMMERCIAL
Terminal length	0.102 inch
Terminal pitch	2.54 mm
Termination type	SOLDER
Total number of contacts	168
Base Number Matches	1

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DRAM KEY

7.00±0.05

16.

05±

0.2

0

VOLTAGE KEY

B

A

150.25±0.40

7.80

0

ELECTRICAL:

19.

85

MATERIAL:

85 PIN

2 PIN

1 PIN

11.43

36.83

54.61

INSULATOR: LCP (Glass Filled UL94V-0 Rated), Color Black

TERMINAL: Phosphor Bronze

CONTACT PLATING: Gold Plating over Nickel on Contact Area,

Tin/Lead Plating on Terminal or Gold Plating over Nickel Overall

EJECTOR: 6T Nylon and Glass Filled Resins (glass Filled Ul94V-0 Rated), Color Natural

ø2.40±0.05

MECHANICAL:

DURABILITY: 25 Cycles Min.

HOW TO ORDER:

B

TYPE

MARKING

STANDARD DRAM

SYNC. DRAM

NON-STANDARD DRAM

STANDARD DRAM

SYNC. DRAM

NON-STANDARD DRAM

Description

VOLTAGE

MARKING

5.0V

3.3V

MODULE KEYING CONFIGURATIONS

MODULE KEYING

OPTION

DRAM

NUMBER VOLTAGE

A

B

1

2.175

3.175

2

2.175

4.175

3

2.175

4

3.175

5

3.175

4.175

6

3.175

2.175

0

3

7 - 1

6

8

X -

1

X

1.6

6.4

CURRENT RATING: 1A

CONTACT RESISTANCE:

< 25 Milliohm Max.

INSULATION RESISTANCE:

> 1000 Megaohm Min.

DIELECTRIC WITHSTANDING VOLTAGE:

1000V (rms) AC for 1 Minute

OPERATING TEMPERATURE: -55°C to +105°C

CAPACITANCE: 1pF Max.

±0.

20

25°

ø2.

3

1.6

0

0. 0

4.880

0

1.70

2.6

0

3.6

0

6.4

2.54

1.27

142.00±0.20

9.10

3.175

86 PIN

7.62 3.175

3.175

ø0.80±0.05

3.175

X - X

-

Z

NUMBEROFCONTACTS:

168

LATCHINGEARSTYLE:

1-LOWLATCHINGEARS

2-HIGHLATCHINGEARS

DEFINTION:

0-STRAIGHT

1 - 25°

MODULEKEYING

CONFIGURATIONS:

SEEOPTIONNUMBER

POST:

RoHS

BLANK-METAL COMPLIANT

P - PLASTIC

CONTACTPLATING:

0-SELECTIVEGOLDPLATING

1-GOLDPLATING

Rev

0

A

B

Issued

New Latch Ears

Updated for RoHS Compliance

Drawn Checked Approved Date

4/23/99

S.E.

S.M.

9/26/00

S.E.

S.M.

11/8/07

B.S.

S.M.

SMP TECHNOLOGY, INC.

SCALE:n/a

TOL. DEC.

.X +/-

.XX +/-

.XXX +/-

ANGLE +/-

UNIT: mm

DIMM Socket, 25° Slanted, 168 Position, Thru Hole

P/N: B037-168X-1XX-X-Z

Pg: 1

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Maker	SMP Technology Inc.	SMP Technology Inc.	SMP Technology Inc.	SMP Technology Inc.	SMP Technology Inc.
Reach Compliance Code	unknown	unknow	unknown	unknown	unknown
Other features	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT
Board mount options	SPLIT BOARD LOCK	SPLIT BOARD LOCK	SPLIT BOARD LOCK	SPLIT BOARD LOCK	SPLIT BOARD LOCK
body width	0.276 inch	0.276 inch	0.276 inch	0.276 inch	0.276 inch
subject depth	0.781 inch	0.781 inch	0.781 inch	0.781 inch	0.781 inch
body length	5.591 inch	5.591 inch	5.591 inch	5.591 inch	5.591 inch
Body/casing type	RECEPTACLE	RECEPTACLE	RECEPTACLE	RECEPTACLE	RECEPTACLE
Connector type	CARD EDGE CONNECTOR	CARD EDGE CONNECTOR	CARD EDGE CONNECTOR	CARD EDGE CONNECTOR	CARD EDGE CONNECTOR
Contact to complete cooperation	AU ON NI	AU ON NI	AU ON NI	AU ON NI	AU ON NI
Contact completed and terminated	TIN OVER NICKEL	TIN OVER NICKEL	TIN OVER NICKEL	TIN OVER NICKEL	TIN OVER NICKEL
Contact material	PHOSPHOR BRONZE	PHOSPHOR BRONZE	PHOSPHOR BRONZE	PHOSPHOR BRONZE	PHOSPHOR BRONZE
Contact resistance	25 mΩ	25 mΩ	25 mΩ	25 mΩ	25 mΩ
Contact style	BELLOWED TYPE	BELLOWED TYPE	BELLOWED TYPE	BELLOWED TYPE	BELLOWED TYPE
Dielectric withstand voltage	1000VAC V	1000VAC V	1000VAC V	1000VAC V	1000VAC V
Durability	25 Cycles	25 Cycles	25 Cycles	25 Cycles	25 Cycles
Insulation resistance	1000000000 Ω	1000000000 Ω	1000000000 Ω	1000000000 Ω	1000000000 Ω
Insulator color	BLACK	BLACK	BLACK	BLACK	BLACK
insulator material	GLASS FILLED LIQUID CRYSTAL POLYMER	GLASS FILLED LIQUID CRYSTAL POLYMER	GLASS FILLED LIQUID CRYSTAL POLYMER	GLASS FILLED LIQUID CRYSTAL POLYMER	GLASS FILLED LIQUID CRYSTAL POLYMER
Manufacturer's serial number	B037	B037	B037	B037	B037
Plug contact pitch	0.05 inch	0.05 inch	0.05 inch	0.05 inch	0.05 inch
Installation option 1	LATCH & EJECT	LATCH & EJECT	LATCH & EJECT	LATCH & EJECT	LATCH & EJECT
Installation option 2	LOCKING	LOCKING	LOCKING	LOCKING	LOCKING
Installation method	25 DEGREE	25 DEGREE	25 DEGREE	25 DEGREE	25 DEGREE
Installation type	BOARD	BOARD	BOARD	BOARD	BOARD
Number of connectors	ONE	ONE	ONE	ONE	ONE
PCB row number	4	4	4	4	4
Number of rows loaded	2	2	2	2	2
Maximum operating temperature	105 °C	105 °C	105 °C	105 °C	105 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
PCB contact pattern	STAGGERED	STAGGERED	STAGGERED	STAGGERED	STAGGERED
PCB contact row spacing	0.063 mm	0.063 mm	0.063 mm	0.063 mm	0.063 mm
polarization key	POLARIZED KEY	POLARIZED KEY	POLARIZED KEY	POLARIZED KEY	POLARIZED KEY
Rated current (signal)	1 A	1 A	1 A	1 A	1 A
Guideline	UL	UL	UL	UL	UL
reliability	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal length	0.102 inch	0.102 inch	0.102 inch	0.102 inch	0.102 inch
Terminal pitch	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm
Termination type	SOLDER	SOLDER	SOLDER	SOLDER	SOLDER
Total number of contacts	168	168	168	168	168
Base Number Matches	1	1	1	1	1

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