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MVR20D561K-S

Description
Varistor, 460V, 220J, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size197KB,11 Pages
ManufacturerMeritek Electronics
Websitehttp://www.meritekusa.com
Environmental Compliance
Download Datasheet Parametric View All

MVR20D561K-S Overview

Varistor, 460V, 220J, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT

MVR20D561K-S Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionRADIAL LEADED, ROHS COMPLIANT
Reach Compliance Codecompli
ECCN codeEAR99
Circuit maximum DC voltage460 V
Circuit RMS maximum voltage350 V
Maximum energy absorption capacity220 J
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package shapeDISK PACKAGE
Rated power dissipation(P)1 W
Resistor typeVARISTOR
surface mountNO
Terminal locationRADIAL
Terminal shapeWIRE
Base Number Matches1
Metal Oxide Varistors
MVR
Series
Description
MERITEK
F
EATURES
Fast response to rapidly rising surge voltage
High performance clamping voltage characteristics
Operating / storage temperature:
-40 ~ +85°C / -40 ~ +125°C
Varistor voltage: 18V to 1800 V
APPLICATI ON
S
Transistor, diode, IC, thyristor and triac semiconductor
protection
Surge protection in consumer electronics,
industrial
electronics,
communication, home appliances
Electrostatic discharge and noise spike suppression
Relay and electromagnetic valve surge absorption
UL1414 E197475
CSA 225125
VDE 40013638
UL1449
3rd Edition E326004
P
ART
N
UMBERING
S
YSTEM
MVR
Meritek Series
Element Dia
CODE
mm
05
Ø5.0
07
Ø7.0
10
Ø10.0
14
Ø14.0
18
Ø18.0
20
Ø20.0
25
Ø25.0
32
Ø32.0
40
Ø40.0
53
Ø53.0
34
Ø34.0
05
D
471
K
Y
-S
CODE
D
Disk or dual square
S
Single square
A
Bare
X
Special
Varistor Voltage
The first two digits are significant figures and the third one denotes the number of zeros following.
Decimal point is
represented
by R:
CODE
330
33 x 10º = 33V
471
47 x 10 ¹ = 470V
102
10 x 10² = 1000V
Tolerance
CODE
K
±10%
M
±20%
Customer special requirement
Lead Type
CODE
Blank
Straight
Wire: Less than 25mm
Strap: More than 25mm
Q
G
Y
O
I
Strap Wire Y kink Out kink In kink
… - S High Surge
* Notes: A suffix may be added to denote custom features.
Specifications are
subject to change without notice.
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