V20E420 Littelfuse Inc, V20E420 Datasheet - Page 12

• Manufacturer Part Number: V20E420
• Description: VARISTR 420VRMS 6500A 20MM STRGT
• Manufacturer: Littelfuse Inc
• Series: Ultra MOVr

Specifications of V20E420

• Varistor Voltage: 748V
• Current-surge: 6.5kA
• Number Of Circuits: 1
• Maximum Ac Volts: 420VAC
• Maximum Dc Volts: 560VDC
• Energy: 320J
• Package / Case: Disc 20mm
• Suppressor Type: High Surge Current
• Peak Surge Current @ 8/20µs: 10000A
• Varistor Case: 20mm DISC
• Clamping Voltage Vc Max: 1120V
• Voltage Rating Vdc: 560V
• Voltage Rating Vac: 420V
• Product: MOV
• Voltage Rating Dc: 560 V
• Voltage Rating Ac: 420 V
• Clamping Voltage: 1.12 KV
• Peak Surge Current: 10 KA
• Surge Energy Rating: 1120 J
• Capacitance: 600 pF
• Operating Temperature Range: - 55 C to + 85 C
• Mounting: Radial
• Dimensions: 20 mm Dia.
• Termination Style: Radial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Lead free / RoHS Compliant

Varistor Products
High Surge Current, Radial Lead
Ultramov series varistors for
Hi-Temperature operating conditions:
• Phenolic Coated Ultramov Series devices are available with improved
• These devices also have improved temperature cycling performance
• Ratings and Specifications are as per standard Ultramov Series
• To order: change 'E' in part number to 'P' (e.g. V20P230)
• These devices are not UL, CSA, VDE or CECC certified.
• Contact factory for further details.
Ordering Information
NOTE:
1. Standard Parts use base part number only.
2. Parts with additional options append base part number with form,
3. Additional optional lead form, packaging or lead spacing requirements
4. For Lead-free and RoHS compliant parts add the suffix ‘P’ after the
maximum operating maximum temperature 125°C.
capability.
except Hi-Pot encapsulation Isolation Voltage Capability = 500V.
RoHS
packaging and lead space.
are subject to availability and minimum order requirements. Please
contact a Littelfuse sales representative for more information.
base part number and before any optional suffix as shown above.
example: V14E130P
V14E130PL2T7
DEVICE FAMILY:
UltraMOV™ is a trademark of Littelfuse, Inc.
Pb
Varistor
DISC DIAMETER:
07, 10, 14, or 20 (mm)
UltraMOV
ENCAPSULATION:
E = Epoxy
V
M(AC)RMS
V
130 to 625 (V)
™
Base Part #
(NOTE 1)
XX
Varistor Series
:
E
XXX
w w w . l i t t e l f u s e . c o m
P
P: LEAD-FREE AND
LX
RoHS COMPLIANT
OPTION
LEAD FORMATION:
Standard Part Default Conditions
L1: Straight
L2: Crimped
L3: In-Line
L4: Trim/Crimp
X
DEVICE
Other Options
(NOTE 2)
(Bulk pack only)
SIZE
X
10
14
20
7
NONSTANDARD LEAD SPACING OPTIONS:
PART #
V07E–
V10E–
V14E–
V20E–
Blank: Standard lead spacing (see Dimensions Table)
PACKAGING:
5: 5mm Lead Spacing
7: 7.5mm Lead Spacing
1: 10mm Lead Spacing
B: Bulk Pack
A: Ammo Pack
T: Tape and Reel
SPACE
10.0±1
LEAD
5.0±1
7.5±1
7.5±1
PACKAGING
Bulk
Bulk
Bulk
Bulk
47
2