EEWORLDEEWORLDEEWORLD

Part Number

Search

BF140-70G0250-0440-0250-0300PD

Description
Board Stacking Connector,
CategoryThe connector    The connector   
File Size137KB,1 Pages
ManufacturerGlobal Connector Technology
Environmental Compliance  
Download Datasheet Parametric View All

BF140-70G0250-0440-0250-0300PD Overview

Board Stacking Connector,

BF140-70G0250-0440-0250-0300PD Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1343023233
Reach Compliance Codecompliant
ECCN codeEAR99
Connector typeBOARD STACKING CONNECTOR
Contact to complete cooperationGOLD (10)
Contact completed and terminatedTIN OVER NICKEL
Contact point genderMALE
Contact materialCOPPER ALLOY
contact modeRECTANGULAR
Contact resistance20 mΩ
Contact styleSQ PIN-SKT
Dielectric withstand voltage500VAC V
Durability100 Cycles
Filter functionNO
Insulation resistance1000000000 Ω
Insulator colorBLACK
insulator materialPOLYBUTYLENE TEREPHTHALATE
JESD-609 codee3
Plug informationMULTIPLE MATING PARTS AVAILABLE
Mixed contactsNO
Installation option 1LOCKING
Installation methodRIGHT ANGLE
Installation typeBOARD
Number of connectorsONE
PCB row number2
Number of rows loaded2
Maximum operating temperature105 °C
Minimum operating temperature-40 °C
OptionsGENERAL PURPOSE
PCB contact patternRECTANGULAR
PCB contact row spacing2 mm
Rated current (signal)2 A
GuidelineUL
Terminal pitch2 mm
Termination typeSOLDER
Total number of contacts70
UL Flammability Code94V-0
5
1
2
3
4
Global Connector Technology Ltd. - BF140: 2.0mm PITCH ELEVATED PIN HEADER, DUAL ROW, THROUGH HOLE, HORIZONTAL
A
2.00
2.00 Typ.
D ±0.2
6
7
8
CONTACTS
4
6
8
10
12
DIMENSIONS
A
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
34.0
36.0
38.0
40.0
42.0
44.0
46.0
48.0
50.0
52.0
54.0
56.0
58.0
60.0
62.0
64.0
66.0
68.0
70.0
72.0
74.0
76.0
78.0
B
4.0
6.0
8.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
34.0
36.0
38.0
40.0
42.0
44.0
46.0
48.0
50.0
52.0
54.0
56.0
58.0
60.0
62.0
64.0
66.0
68.0
70.0
72.0
74.0
76.0
78.0
80.0
A
2.00
2.00
Typ. (Non-Accum)
B
4.00
C ±0.2
14
16
18
20
22
Ø0
.90
Typ
.
B
RECOMMENDED PCB LAYOUT
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
C
D
D
C ±0.2
D ±0.2
C
4.00
E ±0.2
E ±0.2
2.00
D
2.00
2.00
D
2.00
0.50 SQ PIN (Typ.)
F ±0.2
F ±0.2
2.00 Typ.
A ±0.25
B ±0.38
2.00
D
Ordering Grid
E
SPECIFICATIONS
规格
CURRENT RATING
电流额定值:
2.0 AMP
INSULATION RESISTANCE
绝缘电阻值:
1000 MΩ Min.
CONTACT RESISTANCE
接触电阻值:
20 mΩ Max.
DIELECTRIC WITHSTANDING
耐电压:
500 V AC
OPERATING TEMPERATURE
工½温度:
-40°C TO +105°C
CONTACT MATERIAL
端子物料:
COPPER ALLOY
INSULATOR MATERIAL
绝缘½物料
:
STANDARD
标准物料
: POLYAMIDE
聚醯胺
, NYLON 6T, UL 94V-0
OPTIONS
可选物料
: POLYESTER
聚酯
, LCP, UL 94V-0
OR POLYESTER
聚酯
, PBT, UL94V-0
SOLDERING PROCESS
可焊性
:
NYLON 6T (STANDARD
标准物料
) -
IR REFLOW
回流焊
: 260°C for 10 sec.
WAVE
波峰焊
:230°C for 5-10 sec.
MANUAL SOLDER
人工焊接
: 350°C for 3-5 sec
PBT (OPTION
可选物料
) - MANUAL SOLDER
人工焊接
: 330°C for 3-5 sec.(NOT
SUITABLE FOR HI-TEMP PROCESS
不适合高温处理
)
LCP (OPTION
可选物料
) -
IR REFLOW
回流焊
: 260°C for 10 sec.
WAVE
波峰焊
:250°C for 5-10 sec.
MANUAL SOLDER
人工焊接
: 350°C for 3-5 sec
MATES WITH
配套之母座
(SUBJECT TO PIN LENGTH
在端子长度适合的条件下
):
BF065
BF080
BF095
BF100
BF115
BF120
BF140
No. of Contacts
04 to 80
XX X XXXX
XXXX
XXXX
XXXX X X
Packing Options
G = Plastic Box
(Standard)
D = Tube
E = Tube with Cap
56
58
60
62
64
66
68
70
72
74
76
78
80
E
F
Contact Plating
A = Gold Flash All Over
(Standard)
B = Selective Gold Flash Contact Area/
Tin On Tail
C = Tin All Over
G = 10µ" Gold Contact Area/Tin On Tail
I = 30µ" Gold Contact Area/Tin On Tail
Dimension C (1/100mm)
(Insulator to Insulator)
6.10mm = 0610
(Standard)
Or specify Dimension C
e.g. 2.50mm = 0250
Dimension F(1/100mm)
(Tail Length)
3.00mm = 0300
(Standard)
Or specify Dimension F
e.g. 2.50mm = 0250
Insulator Material
N = Nylon 6T
(Standard)
P = PBT
L = LCP
F
G
Dimension D (1/100mm)
(Post Height)
4.40mm = 0440
(Standard)
Or specify Dimension D
e.g. 2.50mm = 0250
Dimension E (1/100mm)
(Stack Height)
6.10mm = 0610
(Standard)
Or specify Dimension E
e.g. 2.50mm = 0250
G
Tolerances
(Except as noted)
Part Number:-
Date:-
Dimensions in mm
BF140
Description:-
31 OCT 07
H
By
DETAIL
REV
DATE
LYH
DRAWING
RELEASE
A
31/10/07
CB
PACKING OPTIONS
CHANGED
DR
CHANGE TO SOLDER
TEMP. INFORMATION
C
05/08/09
AJO
INSULATOR ALIGNMENT
& DIM. E CHANGED
AJO
"MATES WITH"
OPTIONS AMMENDED
E
18/06/13
X.°±5°
X.X ± 0.20
.X°±2°
X.XX ± 0.15 .XX°±1°
X.XXX ± 0.10 .XXX°±0.5°
Third Angle Projection
X. ± 0.30
2.0mm PITCH ELEVATED PIN HEADER, DUAL ROW,
THROUGH HOLE, HORIZONTAL
GC
Scale
NTS
H
Sheet No.
E & OE
1/1
www.gct.co
Material
Drawn by
LYH
1
B
27/04/09
2
D
11/02/13
C
THIS DRAWING IS CONFIDENTIAL AND MUST NOT BE
COPIED OR DISCLOSED WITHOUT WRITTEN CONSENT
Revision
E
See Note
3
4
5
6
7
8
The purpose of using 8050 at the output end of the switching power supply
As shown in the picture, why do we need to use two 8050s? What is the purpose of using them?...
青鸟 Power technology
ESD protection is carried out using capacitors. I have many problems. Please help!
Static electricity is characterized by short duration and high voltage. When static electricity is transmitted to semiconductor components, it will also bring high voltage to the components. So how mu...
小太阳yy Analog electronics
AUTOSAR’s popularity in automotive electronics software development
In recent years, foreign AUTOSAR suppliers have been vigorously promoting software packages, which are expensive. What do you think are the benefits of using AUTOSAR? I personally think that the cost ...
YangTwo Automotive Electronics
About Daemon
[align=left][b]Author: Mr. Zhuang, [/b]Lecturer of Huaqing Yuanjian Embedded College. [/align][align=left]1. The significance of daemon process: [/align][align=left]In Linux, the interface for each sy...
farsight2009 Linux and Android
Summary of the differences between Verilog RTL level and behavioral level, welcome to comment!
Purpose difference: The purpose of behavioral description is to speed up simulation. The method is to minimize the number of statements to be executed in an always block. The result is not for synthes...
cobble1 FPGA/CPLD
NOR Flash
[align=left][size=3][color=#000000]請教各位大俠[font=Calibri],[/font]哪些產品能用到[font=Calibri]512Mb NOR Flash[/font][/color][/size][/align]...
strong630430 FPGA/CPLD

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2188  252  188  2061  667  45  6  4  42  14 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号