Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

SMP100LC Arkusz danych(PDF) 5 Page - STMicroelectronics

Numer części SMP100LC
Szczegółowy opis  Trisil for telecom equipment protection
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  STMICROELECTRONICS [STMicroelectronics]
Strona internetowa  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

SMP100LC Arkusz danych(HTML) 5 Page - STMicroelectronics

  SMP100LC Datasheet HTML 1Page - STMicroelectronics SMP100LC Datasheet HTML 2Page - STMicroelectronics SMP100LC Datasheet HTML 3Page - STMicroelectronics SMP100LC Datasheet HTML 4Page - STMicroelectronics SMP100LC Datasheet HTML 5Page - STMicroelectronics SMP100LC Datasheet HTML 6Page - STMicroelectronics SMP100LC Datasheet HTML 7Page - STMicroelectronics SMP100LC Datasheet HTML 8Page - STMicroelectronics SMP100LC Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 12 page
background image
SMP100LC
Application information
5/12
2
Application information
In wireline applications, analog or digital, both central office and subscriber sides have to be
protected. This function is assumed by a combined series / parallel protection stage.
Figure 9.
Examples of protection stages for line cards
In such a stage, parallel function is assumed by one or several Trisil, and is used to protect
against short duration surge (lightning). During this kind of surges the Trisil limits the voltage
across the device to be protected at its break over value and then fires. The fuse assumes
the series function, and is used to protect the module against long duration or very high
current mains disturbances (50/60Hz). It acts by safe circuit opening. Lightning surge and
mains disturbance surges are defined by standards like GR1089, FCC part 68, ITU-T K20.
Figure 10.
Typical circuits
Figure 7.
Variation of thermal impedance
junction to ambient versus pulse
duration (PCB - FR4, SCu = 35µm,
recommended pad layout)
Figure 8.
Relative variation of junction
capacitance versus reverse voltage
applied (typical values)
1E-3
1E-2
1E-1
1E+0
1E+1
1E+2
5E+2
1
10
100
t (s)
p
Z/R
th(j-a)
th(j-a)
C [V ] / C [V =2V]
RR
12
5
10
20
50
100
300
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
V (V)
R
F =1MHz
V
= 1V
T = 25°C
j
RMS
Line
Ring
relay
Line
Ex. Analog line card
Ex. xDSL line card or terminal
Fuse TCP 1.25A
T1
T2
SMP100LC-xxx
Typical circuit for subscriber side
Fuse TCP 1.25A
Tip S
Gnd
SMP100LC-xxx
Ring S
SMP100LC-xxx
Fuse TCP 1.25A
Tip L
Gnd
Ring L
Typical circuit for central office side


Podobny numer części - SMP100LC

ProducentNumer częściArkusz danychSzczegółowy opis
logo
STMicroelectronics
SMP100LC STMICROELECTRONICS-SMP100LC Datasheet
108Kb / 10P
   TRISILTM FOR TELECOM EQUIPMENT PROTECTION
SMP100LC-120 STMICROELECTRONICS-SMP100LC-120 Datasheet
108Kb / 10P
   TRISILTM FOR TELECOM EQUIPMENT PROTECTION
SMP100LC-120 STMICROELECTRONICS-SMP100LC-120 Datasheet
65Kb / 8P
   TELECOM EQUIPMENT PROTECTION: TRISIL?
July 2002 - Ed: 8C
SMP100LC-140 STMICROELECTRONICS-SMP100LC-140 Datasheet
66Kb / 8P
   TRISILTM FOR HIGH DEBIT RATE TELECOM LINES PROTECTION
March 2000 - Ed: 3B
SMP100LC-140 STMICROELECTRONICS-SMP100LC-140 Datasheet
108Kb / 10P
   TRISILTM FOR TELECOM EQUIPMENT PROTECTION
More results

Podobny opis - SMP100LC

ProducentNumer częściArkusz danychSzczegółowy opis
logo
STMicroelectronics
SMP100MC STMICROELECTRONICS-SMP100MC Datasheet
108Kb / 10P
   TRISIL??FOR TELECOM EQUIPMENT PROTECTION
December 2004 REV. 1
SMP80MC STMICROELECTRONICS-SMP80MC Datasheet
85Kb / 9P
   TRISIL FOR TELECOM EQUIPMENT PROTECTION
SMP50 STMICROELECTRONICS-SMP50 Datasheet
106Kb / 10P
   TRISIL FOR TELECOM EQUIPMENT PROTECTION
SMP30 STMICROELECTRONICS-SMP30_04 Datasheet
87Kb / 9P
   TRISIL FOR TELECOM EQUIPMENT PROTECTION
SMP100MC STMICROELECTRONICS-SMP100MC_05 Datasheet
166Kb / 13P
   Trisil??for telecom equipment protection
SMP75 STMICROELECTRONICS-SMP75 Datasheet
89Kb / 9P
   Trisil??for telecom equipment protection
SMP50 STMICROELECTRONICS-SMP50_07 Datasheet
129Kb / 11P
   Trisil for telecom equipment protection
SMP80MC STMICROELECTRONICS-SMP80MC_07 Datasheet
118Kb / 10P
   TRISIL for telecom equipment protection
SMP100LC-65 STMICROELECTRONICS-SMP100LC-65 Datasheet
65Kb / 8P
   TELECOM EQUIPMENT PROTECTION: TRISIL?
July 2002 - Ed: 8C
SMP50-XXX STMICROELECTRONICS-SMP50-XXX Datasheet
81Kb / 8P
   TELECOM EQUIPMENT PROTECTION: TRISIL?
November 2002 - Ed: 3B
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com