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B72242L0421K102

Description
Varistor, 560V, 910J, Chassis Mount, RADIAL LEADED
CategoryPassive components    The resistor   
File Size269KB,12 Pages
ManufacturerTDK Corporation
Websitehttp://www.tdk.com
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B72242L0421K102 Overview

Varistor, 560V, 910J, Chassis Mount, RADIAL LEADED

B72242L0421K102 Parametric

Parameter NameAttribute value
MakerTDK Corporation
package instructionRADIAL LEADED
Reach Compliance Codeunknow
Circuit maximum DC voltage560 V
Circuit RMS maximum voltage420 V
Maximum energy absorption capacity910 J
JESD-609 codee3
Manufacturer's serial numberB72242L0421K102
Installation featuresCHASSIS MOUNT
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-25 °C
Package shapeRECTANGULAR PACKAGE
Rated power dissipation(P)1.4 W
Resistor typeVARISTOR
surface mountNO
Terminal surfaceTIN
Terminal locationRADIAL
Terminal shapeLUG

B72242L0421K102 Preview

SIOV metal oxide varistors
Strap varistors, HighE, SuperioR, LS42 series
Series/Type:
Date:
B722*
April 2011
© EPCOS AG 2011. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
Strap varistors
HighE, SuperioR, LS42 series
B722*
Construction
Rectangular varistor element
Coating: epoxy resin, flame-retardant to UL 94 V-0
Bolt-holed strap terminals for screw fixing or soldering
Bent or straight strap terminals
Features
Dimensions equivalent to SIOV-LS40
High surge current up to 65 kA
Wide operating voltage range 250 … 460 V
RMS
Designed in accordance with the requirements of IEC 61643-1, class II, for low-voltage
surge protection devices
Approvals
UL
CSA
Delivery mode
Vacuum-packed styrofoam box
General technical data
Climatic category
Operating temperature
Storage temperature
Electric strength
Insulation resistance
Response time
to IEC 60068-1
to CECC 42 000
to CECC 42 000
to CECC 42 000
40/85/56
25 ... + 85
25 ... +110
2.5
10
< 25
°C
°C
kV
RMS
MΩ
ns
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 12
Strap varistors
HighE, SuperioR, LS42 series
B722*
Electrical specifications and ordering codes
Maximum ratings (T
A
= 85
°C)
Ordering code
Type
SIOV-
Bent strap terminals
B72242L0251K100 LS42K250QP
B72242L0271K100 LS42K275QP
B72242L0321K100 LS42K320QP
B72242L0381K100 LS42K385QP
B72242L0421K100 LS42K420QP
B72242L0441K100 LS42K440QP
B72242L0461K100 LS42K460QP
Straight strap terminals
B72242L0251K102 LS42K250QPK2
B72242L0271K102 LS42K275QPK2
B72242L0321K102 LS42K320QPK2
B72242L0381K102 LS42K385QPK2
B72242L0421K102 LS42K420QPK2
B72242L0441K102 LS42K440QPK2
B72242L0461K102 LS42K460QPK2
V
RMS
V
250
275
320
385
420
440
460
250
275
320
385
420
440
460
V
DC
V
320
350
420
505
560
585
615
320
350
420
505
560
585
615
i
max
I
max1)
I
nom2)
W
max
P
max
(8/20 µs) (8/20 µs) (8/20 µs) (2 ms)
A
A
A
J
W
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
65000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
490
550
640
800
910
950
960
490
550
640
800
910
950
960
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1) I
max
= Maximum discharge current to IEC 61643-1, class II
2) I
nom
= Nominal discharge current to IEC 61643-1, class II
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 12
Strap varistors
HighE, SuperioR, LS42 series
Characteristics (T
A
= 25
°C)
Ordering code
Type
SIOV-
Bent strap terminals
B72242L0251K100 LS42K250QP
B72242L0271K100 LS42K275QP
B72242L0321K100 LS42K320QP
B72242L0381K100 LS42K385QP
B72242L0421K100 LS42K420QP
B72242L0441K100 LS42K440QP
B72242L0461K100 LS42K460QP
Straight strap terminals
B72242L0251K102 LS42K250QPK2
B72242L0271K102 LS42K275QPK2
B72242L0321K102 LS42K320QPK2
B72242L0381K102 LS42K385QPK2
B72242L0421K102 LS42K420QPK2
B72242L0441K102 LS42K440QPK2
B72242L0461K102 LS42K460QPK2
V
v
(1 mA)
V
390
430
510
620
680
715
750
390
430
510
620
680
715
750
∆V
v
(1 mA)
%
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
v
c,max
(i
c
)
V
650
710
840
1025
1120
1180
1240
650
710
840
1025
1120
1180
1240
i
c
A
300
300
300
300
300
300
300
300
300
300
300
300
300
300
B722*
C
typ
(1 kHz)
pF
2900
2700
2300
1900
1800
1700
1600
2900
2700
2300
1900
1800
1700
1600
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 12
Strap varistors
HighE, SuperioR, LS42 series
B722*
Dimensional drawings
Bent strap terminals
Ordering code
Bent strap terminals
B72242L0251K100
B72242L0271K100
B72242L0321K100
B72242L0381K100
B72242L0421K100
B72242L0441K100
B72242L0461K100
Straight strap terminals
B72242L0251K102
B72242L0271K102
B72242L0321K102
B72242L0381K102
B72242L0421K102
B72242L0441K102
B72242L0461K102
SIOV-LS42K ... QP
Weight: 25 ... 40 g
Straight strap terminals
th
max
mm
9.2
9.4
9.9
10.6
10.9
11.1
11.4
9.2
9.4
9.9
10.6
10.9
11.1
11.4
L
±1.0
mm
2.1
1.9
1.5
0.8
0.5
0.4
0.2
5.3
5.5
5.9
6.5
6.8
7.0
7.2
SIOV-LS42K ... QPK2
Weight: 25 ... 40 g
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 5 of 12

B72242L0421K102 Related Products

B72242L0421K102 B72242L0461K100 B72242L0461K102 B72242L0271K100 B72242L0441K100 B72242L0421K100 B72242L0381K100 B72242L0321K102
Description Varistor, 560V, 910J, Chassis Mount, RADIAL LEADED Varistor, 615V, 960J, Chassis Mount, RADIAL LEADED Varistor, 615V, 960J, Chassis Mount, RADIAL LEADED Varistor, 350V, 550J, Chassis Mount, RADIAL LEADED Varistor, 585V, 950J, Chassis Mount, RADIAL LEADED Varistor, 560V, 910J, Chassis Mount, RADIAL LEADED Varistor, 505V, 800J, Chassis Mount, RADIAL LEADED Varistor, 420V, 640J, Chassis Mount, RADIAL LEADED
Maker TDK Corporation TDK Corporation TDK Corporation TDK Corporation TDK Corporation TDK Corporation TDK Corporation TDK Corporation
package instruction RADIAL LEADED RADIAL LEADED RADIAL LEADED RADIAL LEADED RADIAL LEADED RADIAL LEADED RADIAL LEADED RADIAL LEADED
Reach Compliance Code unknow unknown unknown unknown unknown unknown unknown unknow
Circuit maximum DC voltage 560 V 615 V 615 V 350 V 585 V 560 V 505 V 420 V
Circuit RMS maximum voltage 420 V 460 V 460 V 275 V 440 V 420 V 385 V 320 V
Maximum energy absorption capacity 910 J 960 J 960 J 550 J 950 J 910 J 800 J 640 J
JESD-609 code e3 e3 e3 e3 e3 e3 e3 e3
Manufacturer's serial number B72242L0421K102 B72242L0461K100 B72242L0461K102 B72242L0271K100 B72242L0441K100 B72242L0421K100 B72242L0381K100 B72242L0321K102
Installation features CHASSIS MOUNT CHASSIS MOUNT CHASSIS MOUNT CHASSIS MOUNT CHASSIS MOUNT CHASSIS MOUNT CHASSIS MOUNT CHASSIS MOUNT
Number of terminals 2 2 2 2 2 2 2 2
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -25 °C -25 °C -25 °C -25 °C -25 °C -25 °C -25 °C -25 °C
Package shape RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
Rated power dissipation(P) 1.4 W 1.4 W 1.4 W 1.4 W 1.4 W 1.4 W 1.4 W 1.4 W
Resistor type VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR
surface mount NO NO NO NO NO NO NO NO
Terminal surface TIN TIN TIN TIN TIN TIN TIN TIN
Terminal location RADIAL RADIAL RADIAL RADIAL RADIAL RADIAL RADIAL RADIAL
Terminal shape LUG LUG LUG LUG LUG LUG LUG LUG
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