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BF2-070-S850-55

Description
Board Connector, 70 Contact(s), 2 Row(s), Female, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Plug
CategoryThe connector    The connector   
File Size300KB,1 Pages
ManufacturerE-tec Interconnect Ltd.
Environmental Compliance
Download Datasheet Parametric View All

BF2-070-S850-55 Overview

Board Connector, 70 Contact(s), 2 Row(s), Female, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Plug

BF2-070-S850-55 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresROHS COMPLIANT
body width0.216 inch
subject depth0.335 inch
body length3.519 inch
Body/casing typePLUG
Connector typeBOARD CONNECTOR
Contact to complete cooperationAU
Contact completed and terminatedGold (Au)
Contact point genderFEMALE
Contact materialPHOSPHOR BRONZE
contact modeRECTANGULAR
Contact resistance20 mΩ
Contact styleSQ PIN-SKT
Dielectric withstand voltage500VAC V
Insulation resistance1000000000 Ω
insulator materialPOLYBUTYLENE TEREPHTHALATE
JESD-609 codee4
Manufacturer's serial numberBF
Plug contact pitch0.1 inch
Match contact row spacing0.1 inch
Installation option 1LOCKING
Installation methodSTRAIGHT
Installation typeBOARD
Number of connectorsONE
PCB row number2
Number of rows loaded2
Maximum operating temperature105 °C
Minimum operating temperature-40 °C
PCB contact patternRECTANGULAR
PCB contact row spacing2.54 mm
polarization keyPOLARIZED HOUSING
Rated current (signal)3 A
GuidelineUL
reliabilityCOMMERCIAL
Terminal length0.126 inch
Terminal pitch2.54 mm
Termination typeSOLDER
Total number of contacts70
2.54mm pitch
- THT -
Female Header
folded contacts
single row
dual row
right angle
PCB
Hole Layout
SPECIFICATIONS
Current rating
Insulator resistance
Contact resistance
Withstanding voltage
Operating temperature
(RoHS compliant)
Contact material
(RoHS compliant)
Insulator material
3A
1000 MΩ min.
20 mΩ max.
500 V AC
- 40°C to +105°C
Phosphor Bronze
P.B.T. UL 94 V-0
Contact style
1
Contact style
2
How to order
BF x - xxx - X xxx -
55
Rows
1
=
1 row
2
=
2 rows
1
=
1 row
1
=
1 row
2
=
2 rows
1
=
1 row
2
=
2 rows
1
=
1 row
2
=
2 rows
Nbr of contacts
002
to
040
(1 row)
004
to
080
(2 rows)
002
to
040
(1 row)
002
to
030
(1 row)
004
to
060
(2 rows)
002
to
040
(1 row)
004
to
080
(2 rows)
002
to
040
(1 row)
004
to
080
(2 rows)
Code
Connector Contact DIM “A” DIM “B” DIM “C”
(mm)
(mm)
(mm)
style
style
straight
R/A
straight
straight
straight
1
1
2
1
1
5.00
6.10
6.80
7.10
8.50
1.50
1.50
3.50
1.50
1.50
0.42
0.42
0.50
0.22
0.22
DIM “D”
(mm)
DIM “E”
(mm)
Plating
S
500
R
500
S
680
S
710
S
850
2.50
(1 row)
5.00
(2 rows)
2.50
(1 row)
3.50
(1 row)
5.80
(2 rows)
2.50
(1 row)
5.00
(2 rows)
3.00
(1 row)
5.50
(2 rows)
3.20
3.50
3.20
3.20
55
= gold
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