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Número de pieza | SGT23U13 | |
Descripción | (SGTxxxx) Unidirectional Transient Surge Suppressors | |
Fabricantes | Harris | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de SGT23U13 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
No Preview Available ! U.com SGT03U13, SGT06U13, SGT23U13Data Sheet
July 1999
File Number
Sheet4[ /Title
ta(SGT0
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.DSGT06
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wU13)
m/Sub-
ject
o(Unidi-
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tional
Tran-
Usient
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Sup-
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e(Surge
hctor))
/Autho
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/Key-
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(Surge
actor,
TVS,
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sient
wSup-
pres-
wsion,
Unidirectional Transient Surge
Suppressors (TO-202 Surgector)
These surgector devices offer unidirectional clamping action
and are designed to protect telecommunication equipment,
data links, alarm systems, power supplies and other
sensitive electrical circuits from damage by switching
transients, lightning strikes, load changes, commutation
spikes and power line crosses.
These surgector devices are monolithic compound
structures consisting of a thyristor whose gate region
contains a special diffused section which acts as a zener
diode. This zener diode section permits anode voltage turn-
on of the structure. Initial clamping by the zener diode
section and fast turn-on by the thyristor, provide excellent
voltage limiting even on very fast rise time transients. The
thyristor also features very high holding current allowing the
surgector to recover to its high impedance off state after a
transient. The surgector device’s normal off-state condition
in the forward blocking mode is a high impedance, low
leakage state that prevents loading of the line.
These surgector types are supplied in the modified TO-202
package.
Equivalent Schematic Symbols
+A
+A
+A
K KK
Features
• Clamping Voltages: 33V, 60V, or 230V
• High Peak Transient Surge Current
• Minimum Holding Current: 130mA
• Low On-State Voltage
• UL Recognized File #E135010 to STD 497B
Applications
• Telecommunications Equipment
• Data and Communication Links
• Modems
• Alarm Systems
Packaging
MODIFIED TO-202
ANODE
CATHODE
ANODE
w www.DataSheet4U.com7-15
1-800-999-9445 or 1-847-824-1188 | Copyright © Littelfuse, Inc. 1999
1 page |
Páginas | Total 4 Páginas | |
PDF Descargar | [ Datasheet SGT23U13.PDF ] |
Número de pieza | Descripción | Fabricantes |
SGT23U13 | (SGTxxxx) Unidirectional Transient Surge Suppressors | Harris |
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