Specifications 规格
Material 物料
Contact端子: Phosphor Bronze
Insulator Material 绝缘体:
Standard 标准: Polyamide, Nylon 6T, UL 94V-0
Options 可选: Polyester, LCP, UL 94V-0
Electrical 电气
Current Rating 电流额定值: 3 Amp
Insulator Resistance 绝缘电阻值: 1000 MΩ min.
Contact Resistance 接触电阻值: 20 mΩ max.
Dielectric Withstanding 耐电压: AC 600 V
Environmental & Mechanical 机械 & 环境
Operating Temperature 工作温度: -40° 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 3-5 sec
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)
BG020 BG030 BG035 BG055
BG060 BG075 BG080
For bottom entry applications, stringent soldering
control & pin alignment are required as lead to pad
misalignment could cause incorrect mating.
2.54
A±0.25
B±0.38
2.54
A±0.25
B±0.38
R1 Type
Pin 1
Pin 1
2.54
H
C
Pin 1
Pin 1
2.54
C+1.0
(Minimum Insertion Depth)
Insulator Height = 5.0mm: Min. Insertion Depth = 1.55mm
Insulator Height = 7.5mm: Min. Insertion Depth = 2.16mm
2.54 5.09
C+1.0
2.19
1.02
2.54 5.08
C+1.0
2.54
C+1.0
2.7
1.02
2.19
1.02
2.7
1.02
5.08
5.08
Ø1.02
Ø1.02
Pin 1
Pin 1
R2 Type
Recommended PCB Layouts
Bottom Entry General Tolerance ±0.05
Solder Area
Recommended PCB Layouts
Top Entry General Tolerance ±0.05
Solder Area
Insulator Height = 5.0mm: Pin Size = 0.75mm x 0.25mm
Insulator Height = 7.5mm: Pin Size = 0.60mm x 0.25mm
0.15
No. of Contacts
02 to 40
BG125
Ordering Grid
XX XXXXX
Dimension C (Footpri nt Width) (1/100mm)
0440 = 4.40mm (Standard when 'H' = 5.00mm)
0420 = 4.20mm (Standard when 'H' = 7.50mm)
X
Height H
1 = 5.00mm (Standard)
2 = 7.50mm
X
Insulator Material
N = Nylon 6T (Standard)
L = LCP
X
Packing Options
C = Tape and Reel with Film (Standard)
B = Tape and Reel with Cap
D = Tube
E = Tube with Cap
F = Tube with Film
X
Type
1 = R1 Type
2 = R2 Type
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
Request Samples
and Quotation
99.0640
96.5239
93.9838
91.4437
88.9036
86.3635
83.8234
81.2833
78.7432
76.2031
73.6630
71.1229
68.5828
66.0427
63.5026
60.9625
58.4224
55.8823
53.3422
50.8021
48.2620
45.7219
43.1818
40.6417
38.1016
35.5615
33.0214
30.4813
27.9412
25.4011
22.8610
20.329
17.788
15.24
7
12.706
10.165
7.624
5.083
5.582.542
BA
Number of
Contacts
Dimensions
99.56
97.02
94.48
91.94
89.40
86.86
84.32
81.78
79.24
76.70
74.16
71.62
69.08
66.54
64.00
61.46
58.92
56.38
53.84
51.30
48.76
46.22
43.68
41.14
38.60
36.06
33.52
30.98
28.44
25.90
23.36
20.82
18.28
15.74
13.20
10.66
8.12
102.10
A
1
B
C
D
23
E
F
G
H
678
C
45
GC
3rd Angle Projection
Units:
Metric (mm)
Tolerances (Except as Noted)
X. ± 0.30
X.X ± 0.20
X.XX ± 0.15
X.XXX ± 0.10
Length Angle
Product Description
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
Not to
Scale
Drawn By
AJO
Sheet No.
1/1
BG125 2.54mm Pitch Socket
Single Row, Surface Mount, Vertical, Dual Entry
AJO
BG125
H PCN
H
By
Detail
Revision
GlobalConnectorTechnology
www.gct.co
Part Number
Drawing Date
30th October 2006
07/27/15Date
X.° ± 5°
X.X° ± 3°
X.XX° ± 2°
X.XXX° ± 1°
