TMOV20RP320M Littelfuse Inc, TMOV20RP320M Datasheet - Page 5

• Manufacturer Part Number: TMOV20RP320M
• Description: VARISTOR THRML INDCT 320V 20MM
• Manufacturer: Littelfuse Inc
• Series: iTMOV®r

Specifications of TMOV20RP320M

• Varistor Voltage: 561V
• Current-surge: 6.5kA
• Number Of Circuits: 1
• Maximum Ac Volts: 320VAC
• Energy: 372J
• Package / Case: Disc 20mm 3-Lead
• Suppressor Type: Transient Voltage
• Peak Surge Current @ 8/20µs: 10000A
• Varistor Case: 20mm DISC
• Clamping Voltage Vc Max: 840V
• Peak Energy (10/1000us): 372J
• Voltage Rating Vac: 320V
• Product: MOV
• Voltage Rating Dc: 561 V
• Voltage Rating Ac: 320 V
• Clamping Voltage: 840 V
• Peak Surge Current: 10 KA
• Surge Energy Rating: 372 J
• Capacitance: 750 pF
• Operating Temperature Range: - 55 C to + 85 C
• Mounting: Radial
• Dimensions: 20 mm Dia. x 31 mm L
• Termination Style: Radial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Maximum Dc Volts: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: TMOV20R320MP; TMOV20R320MP

©2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Lead Configurations
iTMOV
Application Example 1
Application Example 2
Line
®
Line
Line Fuse
Neutral
Varistor Application Examples
Line Fuse
Neutral
iTMOV Varistor
iTMOV Varistor
TMOV
®
Varistor
R
Thermal
Fuse
Element
LED
MOV
R
AC OPTOCOUPLER
®
Varistor Products
Radial Lead Varistors > TMOV
TO STATUS
ANNUNCIATOR
LIGHT/ALARM
Revision: January 21, 2011
Application Example 3
Line
Line Fuse
Neutral
®
®
iTMOV Varistor
®
1
and iTMOV
iTMOV
Monitor Lead
2
3
®
Varistor
®
®
Fault LED
(Normallyoff)
2
1
Series
3
TMOV
Monitor Lead
Thermal
Fuse
Element
Load Switch Relay
(loss of protection)
®
MOV
and i TMOV
R
"Load Powered"
neon lamp
®
Varistor Series