datasheet
EEWORLDEEWORLDEEWORLD
Datasheet
Part Number

Keyword

Search
Keyword

Part Number

Search
Datasheet> All Categories > Passive components> capacitor> 8102LHM2230LSN4110
PDF
Preview

8102LHM2230LSN4110

Description
CAP,AL2O3,1MF,80VDC,20% -TOL,20% +TOL
CategoryPassive components    capacitor   
File Size659KB，4 Pages
ManufacturerFenghua (HK) Electronics Ltd.
Download Datasheet Parametric View All

8102LHM2230LSN4110 Overview

CAP,AL2O3,1MF,80VDC,20% -TOL,20% +TOL

8102LHM2230LSN4110 Parametric

Parameter NameAttribute value
Objectid1196029870
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
YTEOL7.03
capacitance1000 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter22 mm
dielectric materialsALUMINUM
length30 mm
Manufacturer's serial numberLS
negative tolerance20%
Number of terminals2
Maximum operating temperature105 °C
Minimum operating temperature-40 °C
Package formSnap-in
method of packingBulk
polarityPOLARIZED
positive tolerance20%
Rated (DC) voltage (URdc)80 V
ripple current1200 mA
seriesLS
Terminal pitch10 mm

8102LHM2230LSN4110 Preview

; 6 A +6 6 8  78

2
2
3
3

5
9
3

2
2
A
-
2
3

2
3








23
='$& 1 '>

+!
1 '>

6


.
-('>4" 
23
5
2
1
7$ 8 2




7
3
5

 #?> 

B8

0
-(
'>4"
2
:
3
;
233
9.
223
98
23
90
2
9;
23
95
23
94
33
91
3
9:
3
9
3
97
33
99
9-
23
2
9
3
92
3
95

9<
=.
33
=5
3
33
=1

=
"
8$
1 !" 8" 2 '

1 !" 8" 1 '>

8 8&
1 D 2345
8
 " $
!'
8#?'4$
>
% 7!(
##>
% 8
1 23456
8
1 723

!"

$
3
45
245

45
45
345
3345
33345
333345
245
45
45
8 
28 3
8 
3
2



2.
.
.
 8#
'8#
79
7 +!

7 +!

  +!
7
7
722

7
72
2373
273
2
7
273
2
72
27
2
7
27
2
73
27
2
7
273
7
73
7233
73
373
3723
7233
723
3723
3723
+'$
(8" 1 '>
:
E
23E
/
3
=
23
E
3E
9
3

23
E
3
+
23
E

!"

$
.
1 '>
33
33
. . 3
33
322
. . 3
32
233
23
. 5 
23
.  2
2
. 1 
2
. 73
2
. 5
23

. 33
. 233
533
5 33
5 23
1 233
0 23
 23
723
+(
> ( 1 '>
*
; 2 6 = .
2
1 (8$1 '> 1 '>
8

2



5
-7+

7
-7+
23
22
> 5' +!
8&

 1 ? 
! !
9 @  
 
 +!

9 @  
 
 +!

9 @  3

> B
'( 8&
9 @ 

 +!

'(8
8$

!9C( "$ !



> B
'(
8&
1 > B
'( 8&
5
5$
> B
'( 8&
9 @  

> B
'( 8&
7
5

5 4$
*
1 '>
3
+
.
8
:
5
-
9
1
5



(

#
A -
9

/
1 '>
A -
9

/

$

C 1 '$
'(
5$
"*
 (*F%$
4
%$
4
4$'G
$
-4(!$

5$
"*F&(
8
5 ('G 8
0 (8
1 '>
3
2






1'> #  G ? 
 ?
#(#6  ( (
> $ B 8"
>
" &4
$
-.1 /.0 1 0
2
56 )7

.2  1 .8+6 2

 1 72

1 2

9

9
6
2
2


5 '7

2
1 ('8

-.1 /.0 1 0  3 .2 +1
2
+4
9



  7
!"# !$ %&
#"
 48

!$ %&# %'7
#"
%'7# "( '8

*!"# %'7
1 ('8



3
3


2333


33

 2
23
3
2

33
3
3

     22   22 2 2  2 2 2
3
2 23 23
 23
23

2
23
23
 3 2 3   2 3 2 3 3  3  3  3  3
233
23
3
233
3
233
3
3

23


23
23 23 


23

2

23 23

2
3 3 3  3 3
23*



23 
2))
*


 

2*
+! 48 ,48
8&
8

0
Lu
|mJx
xJJJ
r‡sgˆ a ‡
L_QX TW |
SM mJx
xJJJ P_Z^N
b S _UM^QORd O UM^QO ^QRdM
XM
S M\
Z^M
[
XMQTw NZSMX W
T
O _^Ny SVPS U_y M^NZUUTMN k
O Rd
S
O MV_\ \ ZRS S QRX _O
MT
VQO_R
PM^MT ^_RS U^_XZVO
MVO V
N
u]‡` [ ` sg[ h u
r[
f
[M\
O
aQO b _^ Rd e_TQdM aQRdM
MX
cS
O
f UM^ S gM\ UM^ Z^ aQRdM
QORd
QO M
h _\ S
RQT` QUQVSO
QRVM aQRdM
` QUQVSQRVM g_T QRVM
O
M^
mJe} ` ~ mJJe} `
q
q
€J
~ l mJx
]M^_^ QRVM ` PQ^ M^NOVN
W \
QVO S S
mJe} ` ~ €xJe} `
q
q
Ix
~ l mJx
xJ r~ xJJJ r
IJK i k IJ k
j l
mIJn op
€‚ r~ mƒJJ r
LMQcQdM ` Z^ MRO
^
x
[ „ ` e i spIJ
sWM^QUUTVQO_R _W^ MX Y_TQdM W
O
S S
QO
O
_^x \ S MN|[ „ ` e i spQO IJ
RZO
l
`|
i rp ` |h _\ S
RQT` QUQVSQRVM S r‰
O
R
e|
i
ep e|aQO b _^ Rd e_TQdM S e
MX
cS
O
R
i
ep
aQO b _^ Rd e_TQdM
MX
cS
O
O
QR i stp
j
i
IJ k
mIJn op
Y
mJ
m
Ix
„x
xJ
„
ƒJ mJJ mJ~ IxJ „xJ~ €xJ
J}
mx
J}
mx
r
iQR p
O
q S UQO_R rQVO
NNS S
_^
J} J} J} J} J} J} J} J}
xx xJ €x €J „x „J Ix IJ
mJJJJ r
b PMR VQUQVSQRVM S _ M^mJJJJ O
O
N
QR
i
ep
aQO b _^ Rd e_TQdM
MX
cS
O
gM\ UM^ Z^ uO TO
QO M QvSSw
i
mIJn op
[ UMXQRVM aQO_
\
S
…Ix † IJ
…l
…€J † IJ
…l
mJJJ r
J}
JI
NPQT QXXMX J} y SP S MQNM _WMYM^ mJJJ
TvM
JI O RV^
w
mJ~ mJJ
„
mI
mJ~ IxJ
„
„xJ~ €xJ
ƒ
l mJx
xJJJ
|
sWM^QUUTVQO_R _W^ MX y _^ Rd Y_TQdM QRX \ QzS Z\ UM^ S vT ^UUT VZ^ MRONUMVSS QO
O
S S
QO
cS
O
\
\ NNS M S M
^
WMX
l mJx W
_^xJJJ P_Z^
NkVQUQVS_^ \ MMOO VPQ^ M^NOVN ^
O N
PM
QVO S S M{ZSM\ MRO TNO vMT
^
N S MX
_y
` QUQVSQRVM ` PQRdM
O
LMQcQdM VZ^ MRO
^
gQR
uPMT W
WLSM
b SPS
O R
IJK
IJK _WO S OQT\ MQNZ^ YQT
PM RSS
MX ZM
L_QX LSM
W
LMNN O
PQR O S OQTNUMVSS YQT
PM RSS
WMX ZM
IJJK
LMNN O
PQR IJJK O S OQTNUMVSS YQT
PM RSS
WMX ZM
W
_^mJJJ P_Z^
NkVQUQVS_^ \ MMOO
O N
PM
l mJx
mJJJ
sWM^T Rd VQUQVS_^ ZRXM^R_ T QOl mJx
O MQYS
O N
_QX
VPQ^ M^NOVN TNO Qv_YM
QVO S S S MX
j ˆ Lg[ ‡a rf a a[
]L[
]]L‡ ` ˆ aa‡h g
r^
M{ZMRVw V_MWS MRO
WVS
b ei
ep
mJ~ mJJ
mJ~ IxJ
„xJ~ €xJ
r^ n op
M{i
xJ
J}
ƒƒ
J}
ƒJ
J}
‚ƒ
J
J}
ŠJ
J}
ƒJ
J}
ƒJ
mIJ
m}
JJ
m}
JJ
m}
JJ
mc
m}
mJ
m}
m€
m}
mJ
mJc
m}
mx
m}
mƒ
m}
mx
H
sLˆ j [ ˆ j ‡L‡` gaf L‹g[ ` s]s` [ a
h
`
gf
q asb [ Ž
h
€} J}
x x
` su‡ u[ gsL‡
…‡
L I}
J
u QW w YMRO
MO
ˆ RS| \
O\
mJ
}J
mJ
J}
lJ}I
ƒ
J}m
J}
m
ƒ

J}
}I
l J J }m
q l m}J\ Qz
€}x J}x
II
uT
MMYM
U_T O
Q^Sw
J}
m
m}
lJ}m
x
J}I
I\ Qz
Lu
q [ ‡h u[ h ukasg‡q ef LgsŽ ‡ sh q ` s]s` [ ` ‡
j
f
gsh
b ei
ep
mJi
Lp
mi p
L`
Ixi p
Lq
„xi
L‡p
xJi
Lrp
` QUi
Zrp
xJi
xmp
ƒJi
ƒmp
ƒIJi
ƒImp
mJJJi
mJIp
mIJJi
mIIp
mxJJi
mxIp
mƒJJi
mƒIp
IIJJi
IIIp
I‚JJi
I‚Ip
„„JJi
„„Ip
„ŠIp
„ŠJJi
€‚JJi
€‚Ip
xJJi
xIp
ƒJJi
ƒIp
ƒIJJi
ƒIIp II Ix
mJJJJi
mJ„p II „J
IJ
II Ix m}
xJ
II „J m}
II Ix m}
„J II „x m}
J
Ix Ix
JJ
xJ II €J I}
II „J m}
Ix „J
Ix
J II €x I}
€J II „x m}
II Ix m}
Ix „x
Ix Ix
I}
JJ
II xJ
I}
€x
Ix €J
I}
IJ Ix €x I}
ƒJ
„J „x
JJ
I}
xJ „J €J „}
I}
‚J „J €x „}
„J
„x „x
„J „J
i
mp
i
Ip
i
mp
i
Ip
i
mp
i
Ip
i
mp
i
Ip
i
mp
i
Ip
„i p
LŽ
i
mp
i
Ip
ƒJi p
Ln
i
mp
i
Ip
mJJi sp
j
i
mp
i
Ip
JJ
II Ix m}
IJ
II „J m}
JJ Ix Ix
II Ix m} II „x
IJ Ix „J
II „J m} II €J
II „x m}
II €x
Ix Ix „J
Ix „x
„J „J
II €J m}
II xJ
Ix „J ‚J
Ix €J
„J „J
II €x m} Ix €x
Ix „x ŠJ „J „x
II €x I} „J €J
IJ „x „x
„J „J
„J „x I} „J €x
xJ „x €J
„J €J I} „x €x
„x „x J
„J €x „} „x xJ
„x €J JJ
€J
„x €x „}
‘’
m}
IJ
m}
xJ
m}
‚J
I}
JJ
I}
IJ
I}
xJ
I}
ƒJ
„}
IJ
„}
xJ
mJ
II Ix m}
II Ix m}
mJ
II Ix
II Ix
II
Ix
II
Ix
II
Ix
Ix
„J
Ix
„J
„J
„x
„J
„x
„x
„J
Ix
„x
„J
€J
„J
€J
„J
€x
„x
€J
„x
xJ
€J
€x
m}
IJ II
Ix
m}
„J II
Ix
m}
xJ II
Ix
II
m}
‚J
Ix
I}
JJ Ix
„J
I}
IJ Ix
„J
I}
€J „J
„x
I}
JJ „J
„x
„J m}
€J
Ix
„x m}
J
„J
€J m}
ƒx
„J
€J
„J
€x
„x
€J
„x
€x
€J
I}
IJ
I}
xJ
I}
ƒJ
€x
„x
I}
mJ
„J „J
II €x
Ix „x
„J „J
”
–
„}
IJ „x xJ „}
‚J
mIJJJi
mI„p II „x
Ix Ix
II €x
mxJJJi
mx„p II €J I}
mJ
Ix €J
I}
‚J
Ix „J
„J „J
II €x
mƒJJJi
mƒ„p
Ix „x
I}
€J Ix €x „}
JJ
„J „x
„J „J
€J
IIJJJi
II„p Ix €J I}
‚J Ix xJ „}
„J €J
„J „J
I‚JJJi
I‚„p Ix €x „}
JJ „J €x „}
ƒx
„x „x
„J „x
Ix xJ
„J
xJ „J xJ €}
„„JJJi
„„„p
„J €J
„}
„x €J
„x „x
ŠJ
ƒJ „x €x €}
„ŠJJJi
„Š„p „J €x „}
„x €J
€‚JJJi
€‚„p „J xJ €}
J „x xJ x}
€J
„x €x
xJJJi
x„p „x xJ x}
JJ
J II €J
II „J m}
Ix „J
‚J II €x
m}
„J II „J m}
Ix „x
Ix Ix
II xJ
II „x I}
Jƒ
Ix €J
m}
x Ix „J
„J „J
II €J I}
„x Ix €x
m}
ƒx Ix „x
„J „x
„J
„x
„J
„x
„}
JJ „x €x „}
J
„}
J „x xJ „}
ŠJ
„}
ƒJ
‘’
€}
JJ
“”
•
„x xJ
„J €J „}
mJ „x €J „}
ƒJ
€x „}
xJ „x €x €}
€J
„x
xJ „}
Šx
€J
„x xJ €}
‚J
Œ
Lu
q [ ‡h u[ h ukasg‡q ef LgsŽ ‡ sh q ` s]s` [ ` ‡
j
f
gsh
b ei
ep
` QUi
Zrp
€‚i
€‚Jp
ƒi
ƒJp
ƒIi
ƒIJp
mJJi
mJmp
mIJi
mImp
mxJi
mxmp
mƒJi
mƒmp
IImp
IIJi
I‚mp
I‚Ji
„„mp
„„Ji
„Šmp
„ŠJi
€‚Ji
€‚mp
xJi
xmp
ƒJi
ƒmp
ƒIJi
ƒImp
mJJJi
mJIp
mIJJi
mIIp
mxIp
mxJJi
mƒIp
mƒJJi
II Ix
II „J
II „x
Ix Ix
II
Ix
II
Ix
„J
II
Ix
„J
II
Ix
„J
Ix
„J
„x
„J
€J
„x
„J
€x
„x
„J
xJ
€J
„x
€x
€J
J}
J
J}
‚x
J}
ŠJ
J}
Šx
m}
mJ
m}
Ix
m}
xJ
m}
J
m}
ƒŠ
I}
IJ
I}
J
I}
ŠJ
II Ix
II „J
II „x
Ix Ix
II €J
Ix „J
II
Ix
II
Ix
„J
€J
„x
€x
€J
„J
J}
xx
J}
‚J
J}
ƒJ
J}
ŠJ
m}
Jx
m}
IJ
m}
€J
m}
J
m}
ƒx
I}
mJ
I}
€J
I}
‚J
II Ix
II „J
Ix Ix
II „x
Ix „J
II
Ix
II
Ix
„J
II
Ix
„J
Ix
„J
Ix
„J
„x
€J
„x
€x
„x
„J
xJ
€J
„x
€x
„x
xJ
€J
„x
J}
xI
J}
I
J}
‚
J}
ŠJ
m}
JJ
m}
mx
m}
„J
m}
€x
m}
‚J
m}
ŠJ
I}
IJ
II Ix
II „J
II „J
Ix Ix
II „x
Ix „J
II
Ix
II
Ix
„J
II
Ix
„J
Ix
„J
€J
„x
€x
€J
„J
xJ
€x
„x
xJ
€J
J}
„€
J}
€J
J}
€
J}
xI
J}
J
J}
‚J
J}
ƒI
J}
Šx
m}
Jx
m}
mJ
m}
Ix
m}
€J
mJ j 
i
mp
i
Ip
IJJ j `
i
mp
i
Ip
IxJ j q
i
mp
i
Ip
„xJi rp
j
i
mp
i
Ip
€JJ es
i
mp
II Ix
II „J
II „J
Ix Ix
II
Ix
II
Ix
„J
II
Ix
„J
„x
„J
€J
„x
„J
xJ
€J
„J
i
Ip
J}
„J
J}
„x
J}
€J
J}
€x
J}
xx
J}
x
J}
‚J
J}
ƒJ
m}
JJ
m}
mJ
m}
IJ
m}
„J
m}
xJ
€xJ e
i
mp
II Ix
II „J
Ix „J
II €J
Ix „x
II €x
Ix €J
Ix €x
„J „x
Ix xJ
„J €J
„J €x
„x €J
„J xJ
„x €J
„x €x
„x xJ
„J J
„x J
i
Ip
J}
„x
J}
€J
J}
€x
J}
xJ
J}
J
J}
‚J
J}
ƒJ
J}
ŠJ
m}
Jx
m}
IJ
m}
„J
m}
€J
Ix €x
„J „x
Ix xJ
„J €J
„J €x
„x „x
„J xJ
„x €J
„x €x
„x xJ
„x J
„J €x
„x „x
„J xJ
„x €J
„x €x
„x xJ
Ix €x
„J „x
Ix xJ
„J €J
„J €x
„x „x
„J xJ
„x €J
„x €x
„x xJ
„J €x
„x €J
„J xJ
„x €J
„x €x
„J €x
„x „x
„J xJ
„x €J
„x €x
„x xJ
j Qz QT_y QvT ^UUT VZ^ MROi ^\ } †
T
M S M
^
s } N}mJx }
mIJn o p
` QNM uS
oM
q Li \ p
\
—
More (Only the first 5 pages are displayed. Please Download Datasheet to view the full content.) >

Recommended Resources

The internal circuit of STK3102

Displacement detection circuit using reflected light from photoconductive light-emitting elements

Charger circuit diagram using U2403B

Two-speed motor automatic acceleration control circuit diagram

Use printer port to make programmable frequency generator circuit

Synchronous pulse width modulation circuit

[Sample Show] + TI Design Kit for Sample Application
[i=s]This post was last edited by wgsxsm on 2014-9-23 17:24[/i] Actually, I knew about TI sample application before. I checked it carefully. I applied five or six times in 2013. All of them went smoot...
wgsxsm TI Technology Forum
Reprinted: How to set CCS3.3 to support floating point support (for 28335)
Recently, I found that after installing CCS3.3, many friends will encounter the error during compilation. Then I searched online and found that I needed to set float point support in the Build option....
安_然 Microcontroller MCU
A Simple Method for Measuring Optocoupler Transmission Characteristics Using Digital Multimeter
[size=4] The photocoupler is composed of a light-emitting diode and a light-receiving transistor package. For example, the photocoupler 4N25 uses a DIP-6 package with a total of six pins. Pins ① and ②...
fish001 Analogue and Mixed Signal
MTK releases 8-core processor MT6592
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:57[/i] [font=Verdana, sans-serif][size=12px][backcolor=white][color=#000000]He gave a comprehensive introduction to the performance of ...
wstt Mobile and portable
US SSD company recruits R&D engineers
[align=left][b][font=Tahoma, sans-serif][size=10.5pt]Firmware engineer[/size][/font][/b][font=Tahoma, sans-serif][size=10.5pt] - [/size][/font][font=宋车][size=10.5pt]Familiar[/size][/font][font=Tahoma,...
CNEX Recruitment
Help: How to use HAL Code Generatr to implement input capture program in TMS570 NHET? ?
I use HAL Code Generatr to configure campare0 of rti's counter0 to generate a 10ms interrupt, configure rti compare0 interruptset rti interrupt intervalthen implement a 200ms pulse with a duty cycle o...
wdy3585 Microcontroller MCU
Shortcut:   S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components

  1. 10ESB1
  2. EXB250-48S1V8-ZRJ
  3. 4616H-702-394/333L
  4. EQSD-040-06.00-SBL-TBR-1-B
  5. 7101P3D9AW1BE2
  6. W2PE-1AD-R/CE
  7. AOGW401-Y
  8. UMA02040F1003BA000
  9. AME8844BEQAADJZ
  10. 3.0SMCJ100A
  11. A2006WRD-2x6P-OR
  12. RAA09472G

Popular Articles

  1. About earphone customization: audiometry and ergonomics (Part 1)
  2. 51 MCU-Serial Port & LCD Screen Ⅱ
  3. Intel and Leidos advance COVID-19 healthcare initiatives
  4. S3C2440 bare metal --- touch screen _ calibration principle
  5. TrendForce: Taiwan's DRAM and foundry production not affected by earthquake
  6. Vishay Introduces New Thin, Highly Shock-Resistant and Vibration-Resistant 35 A Commercial IHCM Common Mode Choke
  7. Thermal Resistance Thermal Transient Tester (T3ster) Features/Applications/Functions/Technical Specifications
  8. iTOP-4412 development board-QtE4.7-usb3G network card transplantation tutorial
  9. Qualcomm CEO, who once manufactured 28nm Snapdragon chips, recently stated: We will continue to cooperate with SMIC
  10. iTOP-4412 development board - TF card cannot be recognized after partitioning using PartitionManager

Technical ResourceMore

  1. Development of independent photovoltaic power generation system
  2. RVB2601 Application Development Competition Source Code
  3. New energy pure electric vehicle energy storage high and low voltage wiring harness connector-distribution box
  4. miniPCIE Altium Designer Library File
  5. MATLAB Case 10 Classification of Discrete Hopfield Neural Networks - Evaluation of Scientific Research Capabilities in Universities.rar
  6. MATLAB Case 6 PID Neural Network Decoupling Control Algorithm_Multivariable System Control.rar
  7. MATLAB Case 17 SOM Neural Network Data Classification - Diesel Engine Fault Diagnosis.rar
  8. Fudan Microelectronics 2017 written examination questions
  9. 2008 Shandong Province Competition Outstanding Papers Collection
  10. Robotic environment recognition 29 pages 3.4M.ppt

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

About Us Customer Service Contact Information Datasheet Sitemap LatestNews
Index Files: 1860  2625  662  125  351  38  53  14  3  8 
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