BH2BM-28GDB-U datasheet, PDF - EEWORLD Datasheet

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BH2BM-28GDB-U: DescriptionBoard Connector, 28 Contact(s), 2 Row(s), Male, Straight, 0.079 inch Pitch, Surface Mount Terminal, Black Insulator, Receptacle; CategoryThe connector The connector; File Size262KB，1 Pages; ManufacturerAmtek Technology Co., Ltd.; Environmental Compliance

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BH2BM-28GDB-U Overview

Board Connector, 28 Contact(s), 2 Row(s), Male, Straight, 0.079 inch Pitch, Surface Mount Terminal, Black Insulator, Receptacle

BH2BM-28GDB-U Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Objectid	1166169575
Reach Compliance Code	unknown
ECCN code	EAR99
Other features	ROHS COMPLIANT
body width	0.24 inch
subject depth	0.244 inch
body length	1.189 inch
Body/casing type	RECEPTACLE
Connector type	BOARD CONNECTOR
Contact to complete cooperation	GOLD (30)
Contact completed and terminated	Gold (Au)
Contact point gender	MALE
Contact material	COPPER ALLOY
contact mode	RECTANGULAR
Contact resistance	20 mΩ
Contact style	SQ PIN-SKT
Dielectric withstand voltage	500VAC V
Insulation resistance	1000000000 Ω
Insulator color	BLACK
insulator material	NYLON
JESD-609 code	e4
Manufacturer's serial number	BH2B
Plug contact pitch	0.079 inch
Match contact row spacing	0.079 inch
Installation method	STRAIGHT
Installation type	BOARD
Number of connectors	ONE
PCB row number	2
Number of rows loaded	2
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
PCB contact pattern	RECTANGULAR
PCB contact row spacing	4.4958 mm
Plating thickness	30u inch
Rated current (signal)	2 A
Guideline	UL
reliability	COMMERCIAL
Terminal pitch	2.0066 mm
Termination type	SURFACE MOUNT
Total number of contacts	28

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Box Header 2.0mm H=6.05mm SMT/Straight Type

Specifications

Current Rate:2.0 AMP

Insulation Resistance:1000MΩ Min.

Contact Resistance:20mΩ Max.

Dielectric Voltage:500V AC for one minute

Operation Temperature:-40°C to +105°C

Material

Insulator:Polyester,UL 94V-0

◎

Standard:Nylon 6T

Terminal:Copper Alloy

Plating:Gold Plated

2.0 x (No. of Contacts/2-1)±0.20

6.10±0.15

2.70

4.30±0.15

2.00±0.10

2.0 x (No. of Contacts/2-1)±0.20

2.0 x No. of Position+1.4±0.20

2.0 x No. of Position+2.1±0.20

4.20

2.80

2.00

6.05±0.15

0.50

B H 2 B X - X X

S:Straight

M:SMT

No. of Contacts

(04~100)

◎G:Gold

Flash

GA:Gold 5u"

GB:Gold 10u"

GC:Gold 20u"

GD:Gold 30u"

T:Tin Plated

S:Selective

SA:Selective 5u"

SB:Selective 10u"

SC:Selective 20u"

SD:Selective 30u"

TE:Tin 200u"

◎B:Black

Insulator

U:RoHS + Nylon 6T

2-57

◎:Standard

Recommended

www.amtek-co.com.tw

2.80±0.25

3.70

ox Header 2.0mm

6.10±0.15

0.89

2.70

3.00

4.30±0.15

2.00±0.10

2.0 x No. of Position+1.4±0.20

2.0 x No. of Position+2.1±0.20

4.20

2.80

2.00

Recommended PCB Layout

(PCB TOLERANCE ±0.05)

6.05±0.15

0.50

6.50±0.25

2.00

6.20±0.25

3.70

7.50

2.00±0.10

0.80

Recommended PCB Layout

(PCB TOLERANCE ±0.05)

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