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2381594A351K

Description
RESISTOR, VOLTAGE DEPENDENT, 460 V, 78 J, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size250KB,18 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance  
Download Datasheet Parametric View All

2381594A351K Overview

RESISTOR, VOLTAGE DEPENDENT, 460 V, 78 J, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT

2381594A351K Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1730836463
package instructionRadial-var,
Reach Compliance Codeunknown
ECCN codeEAR99
YTEOL7.4
Circuit maximum DC voltage460 V
Circuit RMS maximum voltage350 V
Maximum energy absorption capacity78 J
JESD-609 codee2
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package shapeDISK PACKAGE
Package formRadial-var
method of packingAMMO PACK
Rated power dissipation(P)0.4 W
Resistor typeVARISTOR
surface mountNO
technologyMETAL OXIDE FILM
Terminal surfaceTin/Copper (Sn/Cu)
Terminal locationRADIAL
Terminal shapeWIRE
Operating Voltage460 V
VDRS........E/2381 59. .....
Vishay BCcomponents
VDR Metal Oxide Varistors Standard
FEATURES
Zinc oxide disc, epoxy coated
Straight leads
Straight leads with flange (2381 592 and 593
series only)
Kinked leads
Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
Certified according to UL 1449 edition 3,
VDE/IEC 61051-1/2 and CSA
APPLICATION
QUICK REFERENCE DATA
PARAMETER
Maximum continuous voltage in
operating temperature range:
RMS
DC
Maximum non-repetitive transient
current I
NRP
(8 x 20 µs)
14 to 680
18 to 895
100 to 6500
Based on
IEC 61051-1
IEC 61051-2
IEC 61051-2-2
- 40 to + 125
- 40 to + 85
°C
°C
V
V
A
VALUE
UNIT
Overvoltage and transient voltage protection
DESCRIPTION
The varistors consist of a disc of low-ß ceramic material with
two tinned solid copper leads or tinned copper clad steel
wire. They are coated with a layer of ochre coloured epoxy,
which provides electrical, mechanical and climatic
protection. The encapsulation is resistant to all cleaning
solvents in accordance with IEC 60068-2-45.
MOUNTING
The varistors are suitable for processing on automatic
insertion and cutting and bending equipment.
Varistors with flanged leads provide better positioning on
printed-circuit boards (PCB) and more accurate control over
component height. This is important for hand mounting and
automatic insertion techniques; see outlines of flanged leads
drawing.
Typical soldering
235 °C, duration: 5 s (Pb-bearing)
245 °C, duration: 5 s (lead (Pb)-free)
Resistance to soldering heat
260 °C, duration: 10 s max.
Detailed specification
Storage temperature
Operating temperature
ORDERING INFORMATION
The varistors are available in a number of packaging options:
Bulk
On tape on reel
On tape in ammopack
The basic ordering code for each option is given in tables
mutitled Varistors on Tape on Reel, Varistors on Tape in
Ammopack and Varistors in Bulk. To complete the catalog
number and to determine the required operating parameters,
see Electrical Data and Ordering Information table.
MARKING
The varistors are marked with the following information:
Maximum continuous RMS voltage
Series number (592, 593, 594, 595 or 596)
Manufacturers logo
Date of manufacture (YYWW)
INFLAMMABILITY
The varistors are non-flammable.
The encapsulation is made of flammable resistant epoxy in
accordance with UL 94 V-0.
ELECTRICAL DATA AND ORDERING INFORMATION
MAXIMUM
CONTINUOUS
VOLTAGE
RMS
(2)
(V)
DC
(V)
VOLTAGE
(3)
at 1 mA
MAXIMUM
MAXIMUM MAXIMUM NON-REP.
T
CATALOG
VOLTAGE ENERGY
(4)
TRANSIENT TYPICAL
UL 1449
E
CAP.
NUMBERS
(1)
at STATED
(10 x
CURRENT
(5)
at 1 kHz (max.)
ED3
CURRENT 1000 µs)
I
NRP
SPD
(8 x 20 µs)
TYPE
(8)
V
I
12NC
(6)
(J)
(A)
(pF)
(mm)
(mm)
SAP
(7)
(V) (A)
2381-
48
1.0
0.5
100
1300
4.1 0.7 ± 0.3
4
VDRS05A014xyE 592 x140y
43
2.5
1.7
250
2800
4.1 0.7 ± 0.3
4
VDRS07B014xyE 593 x140y
43
5.0
4.3
500
6000
4.4 0.9 ± 0.3
4
VDRS10D014xyE 594 x140y
43 10.0
5.4
1000
15 000
4.4 0.9 ± 0.3
4
VDRS14G014xyE 595 x140y
43 20.0
8.0
2000
30 000
4.6 1.1 ± 0.3
4
VDRS20M014ByE 596 x140y
For technical questions, contact:
nlr@vishay.com
Document Number: 29081
Revision: 07-Jun-10
(V)
14
18
22
www.vishay.com
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