Ø1
.0
2
H
2.54
2.54
Number of
Contacts
4
6
8
10
Dimensions
A
2.54
5.08
7.62
10.16
12.70
15.24
17.78
20.32
22.86
25.40
27.94
30.48
33.02
35.56
38.10
40.64
43.18
45.72
48.26
B
5.08
7.62
10.16
12.70
15.24
17.78
20.32
22.86
25.40
27.94
30.48
33.02
35.56
38.10
40.64
43.18
45.72
48.26
50.80
8.50
6.00
F
5.00
Number of
Contacts
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
Dimensions
A
50.80
53.34
55.88
58.42
60.96
63.50
66.04
68.58
71.12
73.66
76.20
78.74
81.28
83.82
86.36
88.90
91.44
93.98
96.52
99.06
B
53.34
55.88
58.42
60.96
63.50
66.04
68.58
71.12
73.66
76.20
78.74
81.28
83.82
86.36
88.90
91.44
93.98
96.52
99.06
101.60
8.50
F
5.00
2.54
G
Recommended PCB Layout
B±0.38
A±0.25
F
3.50
General Tolerance: ±0.05
12
14
16
18
20
22
24
2° Max. Sway & Toe
(Either Direction At The top)
6.00
C±0.2
F
26
28
30
32
34
36
2.54
E±0.2
E
38
40
2.54
D
D±0.2
Ordering Grid
2.54
0.64 sq. pin
2.54
BG025
XX
X
XXXX
XXXX
XXXX
X
X
Request Samples
and Quotation
No. of Contacts
04 to 80
Specifications
规格
C
Material
物料
Insulator
绝缘½
:
Standard
标准
: Polyamide, Nylon 6T, UL94V-0
Options
可选
: Polyester, LCP, UL94V-0
Polyester, PBT, UL94V-0
Contact
接触
: Copper Alloy
B
Plating
电镀
Contact
接触
: See Ordering Grid
Electrical
电气
Current Rating
电流额定值
: 3 Amp
Contact Resistance
接触电阻值
: 20 mΩ max.
Insulation Resistance
绝缘电阻值
: 1000 MΩ min.
Dielectric Withstand Voltage
寒耐电压
: 600 V AC
Mechanical & Environmental
机械
&
环境
Operating Temperature
工½温度
: -40°C to +105°C
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 3-5sec
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
PBT (Option
可选物料
)
Manual Solder
人工焊接
: 330°C for 3-5sec
(Not suitable for hi-temp process
不适合高温处理
)
Mates with
配套之母座
(Subject to Pin Length
在端子长度适合的条件下
)
BG120 BG140 BG150 BG151 BG160 BG165
BG175 BG180 BG185 BG190 BG195 BG200
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
H = 15µ Gold Contact Area/Tin On Tail
I = 30µ" Gold Contact Area/Tin On Tail
Dimension C
(1/100mm) (Post Height)
0600 = 6.00mm
(Standard)
Or specify Custom Post Height
eg. 0250 = 2.50mm
Packing Options
G = Plastic Box
(Standard)
D = Tube
E = Tube with Cap
Insulator Material
N = Nylon 6T
(Standard)
P = PBT
L = LCP
Dimension H
(1/100mm) (Stack height)
1040 = 10.40mm
(Standard)
Or specify Dimension E
eg. 0250 = 2.50mm
Dimension D
(1/100mm) (Tail Length)
0300 = 3.00mm
(Standard)
Or specify Custom Footprint Width
eg. 0250 = 2.50mm
Part Number
Product Description
BG025
Drawing Date
A
30th October 2006
By
AJO
2.54mm Pitch Elevated Pin Header, Dual Row,
Through-Hole, Vertical
Tolerances
(Except as Noted)
Length
Angle
BG170
BG210
Detail
Revision
Date
1
2
3
4
5
Plating Option
X.° ± 5°
X. ± 0.30
H Added
X.X° ± 2°
X.X ± 0.20
E1
X.XX ± 0.15 X.XX° ± 1°
06/02/15
X.XXX ± 0.10 X.XXX° ± 0.5°
Units:
Metric (mm)
C
7
3rd Angle Projection
This drawing is confidential and
copyright of Global Connector
Technology, Ltd (GCT).
This drawing must not be copied
or disclosed without written
consent. E & OE
Global Connector Technology
GC
Drawn By
LYH
www.gct.co
Not to
Scale
Sheet No.
1/1
6
8
51单片机
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