TMOV34S111MP Littelfuse Inc, TMOV34S111MP Datasheet - Page 6
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TMOV34S111MP
Manufacturer Part Number
TMOV34S111MP
Description
VARISTOR THERMAL 115V 40KA 34MM
Manufacturer
Littelfuse Inc
Series
TMOV34S®r
Datasheet
1.TMOV34S551MX2696.pdf
(8 pages)
Specifications of TMOV34S111MP
Varistor Voltage
202V
Current-surge
40kA
Number Of Circuits
1
Maximum Ac Volts
115VAC
Maximum Dc Volts
150VDC
Energy
235J
Package / Case
34mm Square 3-Lead
Suppressor Type
Transient Voltage
Peak Surge Current @ 8/20µs
40000A
Clamping Voltage Vc Max
305V
Peak Energy (10/1000us)
235J
Voltage Rating Vdc
150V
Voltage Rating Vac
115V
Product
MOV
Voltage Rating Dc
150 V
Voltage Rating Ac
115 V
Clamping Voltage
305 V
Peak Surge Current
40 KA
Capacitance
11500 pF
Operating Temperature Range
- 55 C to + 85 C
Mounting
Radial
Tolerance
20 %
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Industrial High Energy Thermally Protected Varistors > TMOV34S
TMOV34S
Lead Configurations
TMOV34S
The application examples below show how the monitor lead on the TMOV34S
element has been opened. This signifies that the circuit is no longer protected from transients by the MOV.
Application Example 1
thermal element opens.
Application Example 2
This circuit utilizes an optocoupler to provide
galvanic isolations between the TMOV34S
varistor and the indicating or alarm circuitry.
Line
Line Fuse
Neutral
Line
®
Varistor Series
Line Fuse
Neutral
TMOV34S “M”
®
Varistor
TMOV34S “M”
Varistor Application Examples
TMOV34S
Varistor
®
"E" 2-Lead Varistor
LED
R
R
AC OPTOCOUPLER
Thermal
Fuse
Element
MOV
®
TO STATUS
ANNUNCIATOR
LIGHT/ALARM
Varistor Products
Revision: March 2, 2011
Application Example 3
This circuit illustrates the use of the monitoring lead of
the TMOV34S
operation the load switch relay solenoid is powered via the
monitor lead of the TMOV34S
illuminate.
guideline only. Verification of actual indicator circuitry
is the responsibility of the end user. Component
values selected must be appropriate for the specific
AC line voltage service and application.
Line
Line Fuse
®
Neutral
Series
TMOV34S “M”
Please refer to www.littelfuse.com/series/tmov34s.html for current information.
®
TMOV34S
Varistor
can be used to indicate that the thermal
®
1
varistor to ensure that equipment is only
2
®
Monitor Lead
3
"M" 3-Lead Varistor
Specifications are subject to change without notice.
Fault LED
(Normallyoff)
®
2
1
3
Load Switch Relay
(loss of protection)
Monitor Lead
Thermal
Fuse
Element
R
"Load Powered"
neon lamp
MOV
©2011 Littelfuse, Inc.