Motor de Búsqueda de Datasheet de Componentes Electrónicos
Selected language     Spanish  ▼

Delete All
ON OFF
ALLDATASHEET.ES

X  

Preview PDF Download HTML

AN574 Datasheet(PDF) 3 Page - STMicroelectronics

No. de Pieza. AN574
Descripción  TRANSIL TRISIL COMPARISON
Descarga  4 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricante  STMICROELECTRONICS [STMicroelectronics]
Página de inicio  http://www.st.com
Logo 

AN574 Datasheet(HTML) 3 Page - STMicroelectronics

   
Zoom Inzoom in Zoom Outzoom out
 3 / 4 page
background image
2.4. Power dissipation
The dissipated power in both the Transil and the
Trisil is due to the presence of voltage across
and current through the protection device.
Note
that
for
the
same
package,
the
current-handling capability of a Transil depends
on the breakdown voltage, whereas this is not
the case for a Trisil.
For example, with the CB429 package we have
the Transil series 1.5 KE and the Trisil family
TPB which have different behaviour in terms of
current suppression.
As shown in table 1 the current rating of TPB
devices is always 100 A whatever the VBR value,
while it depends on the VBR for the 1.5KE series.
Current capability for 1ms wave
10V
62V
150V
220V
Transil
1.5KE
103A
17.7A
7.2A
4.6A
Trisil
TPB
100A
100A
100A
Table 1 : Current capabilities of Transil 1.5KE
and Trisil TPB
Tables 2 and 3 summarize the different
behaviour and advantages of both Transil
and Trisil devices. It is not possible to say
"Transils are better than Trisils" or the
opposite, only that their application areas
are different. SGS-THOMSON produces
both types of devices meeting the widest
protection requirements range.
3. SUMMARY
TRANSIL
TRISIL
TYPE OF ACTION
CLAMPING
CROWBAR
ELECTRICAL
CHARACTERISTICS
SCHEMATICS
ELECTRICAL
BEHAVIOUR
ACTION START
Vsurge > VBR
Vsurge > VBO
ACTION STOP
Vsurge < VBR
I < Holding Current
Table 2 : Transil/Trisil Summary
I
V
-V
BR
V
BR
OR
V
CL
I
V
-V
BO
V
BO
GATE
OR
V
BO
TRANSIL
TRISIL
No short - circuit
across low - impedance
lines , eg - power - supply.
Greater power handling
due to lower voltage
across terminals.
No need to ensure
device switch - off after
transient subsides.
Available
with
program-
mable breakover voltage.
Table 3 : Transil/Trisil distinctive advantages
®
APPLICATION NOTE
3/4


Html Pages

1  2  3  4 


Datasheet Download



Número de Pieza relacionado

Part NumberComponents DescriptionHtml ViewManufacturer
BZW04-5V8TRANSIL 1 2 3 4 5 MoreSTMicroelectronics
ESDALC6V1P5QUAD LOW CAPACITANCE TRANSIL ARRAY FOR ESD PROTECTION 1 2 3 4 5 STMicroelectronics
PI7C8148B2-PORT PCI-to-PCI BRIDGE PLX PC16152 COMPARISON 1 2 Pericom Semiconductor Corporation
BZW06-5V8TRANSIL 1 2 3 4 5 MoreSTMicroelectronics
SM6HTHIGH TEMPERATURE TRANSIL FOR AUTOMOTIVE APPLICATIONS 1 2 3 4 5 MoreSTMicroelectronics
PI7C8140A2 PORT PCI TO PCI BRIDGE PLX PCI 6140 COMPARISON 1 2 3 Pericom Semiconductor Corporation
ESDA25B1TRANSIL ARRAY FOR ESD PROTECTION 1 2 3 4 5 STMicroelectronics
ITAXXB1BIDIRECTIONAL TRANSIL ARRAY FOR DATALINE PROTECTION 1 2 3 4 5 MoreSTMicroelectronics
72893Dual N-Channel 30-V D-S MOSFET Specification Comparison 1 Vishay Siliconix
ESDA25DB3TRANSIL ARRAY FOR ESD PROTECTION 1 2 3 4 5 STMicroelectronics

Enlace URL




Privacy Policy
ALLDATASHEET.ES
Does ALLDATASHEET help your business so far?  [ DONATE ]  

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Favorito   |   Intercambio de Enlaces   |   Lista de Fabricantes
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