EEWORLDEEWORLDEEWORLD

Part Number

Search

ROV20-781K-AP

Description
Voltage Dependent Resistor, RESISTOR, VOLTAGE DEPENDENT, 640 V, 368 J, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size498KB,2 Pages
ManufacturerTE Connectivity
Websitehttp://www.te.com
Download Datasheet Parametric View All

ROV20-781K-AP Overview

Voltage Dependent Resistor, RESISTOR, VOLTAGE DEPENDENT, 640 V, 368 J, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT

ROV20-781K-AP Parametric

Parameter NameAttribute value
Objectid2119799243
package instruction,
Reach Compliance Codeunknown
Circuit maximum DC voltage640 V
Circuit RMS maximum voltage485 V
Maximum energy absorption capacity368 J
JESD-609 codee3
Manufacturer's serial numberROV20
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package shapeDISK PACKAGE
method of packingAMMO PACK
Rated power dissipation(P)1 W
Rated temperature125 °C
Resistor typeVARISTOR
surface mountNO
Terminal surfaceTIN
Terminal locationRADIAL
Terminal shapeWIRE
ROV Metal Oxide Varistors
Standard Series Specifications—20mm Devices
Table V8 - Rating and Characteristics
Varistor
Voltage
V@1.0mA
Part
Number
ROV20-180M
ROV20-220M
ROV20-270M
ROV20-330M
ROV20-390L
ROV20-470L
ROV20-560L
ROV20-680L
ROV20-820K
ROV20-101K
ROV20-121K
ROV20-151K
ROV20-181K
ROV20-201K
ROV20-221K
ROV20-241K
ROV20-271K
ROV20-301K
ROV20-331K
ROV20-361K
ROV20-391K
ROV20-431K
ROV20-471K
ROV20-511K
ROV20-561K
ROV20-621K
ROV20-681K
ROV20-751K
ROV20-781K
ROV20-821K
ROV20-911K
ROV20-102K
ROV20-112K
ROV20-182K
DC
(V)
18
22
27
33
39
47
56
68
82
100
120
150
180
200
220
240
270
300
330
360
390
430
470
510
560
620
680
750
780
820
910
1000
1100
1800
Tolerance
±20%
±20%
±20%
±20%
±15%
±15%
±15%
±15%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
Maximum
Allowance
Voltage
AC
DC
(V
RMS
)
(V)
11
14
17
20
25
30
35
40
50
60
75
95
115
130
140
150
175
195
210
230
250
275
300
320
350
385
420
460
485
510
550
625
680
1000
14
18
22
26
31
38
45
56
65
85
100
125
150
170
180
200
225
250
275
300
320
350
385
418
460
505
560
615
640
670
745
825
895
1465
Maximum
Clamping
Voltage
V@10A
(V)
36*
43*
53*
65*
77*
93*
110*
135*
135
165
200
250
300
340
360
395
455
505
550
595
650
710
775
842
920
1025
1120
1240
1290
1355
1500
1650
1815
2970
Maximum
Surge Current
Rated
Energy
(8x20µs)
Waltage (10x1000µs)
1 Time
2 Times
(A)
(A)
(W)
(J)
2000
2000
2000
2000
2000
2000
2000
2000
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
1000
1000
1000
1000
1000
1000
1000
1000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
7.0
8.0
10.0
12.0
14.0
17.0
20.0
24.0
44.0
56.0
64.0
88.0
104.0
114.0
124.0
134.0
158.0
168.0
184.0
208.0
240.0
264.0
280.0
296.0
312.0
328.0
344.0
360.0
368.0
376.0
408.0
448.0
496.0
695.0
Capacitance
(Typical)
(pF)
27100
21200
20000
17200
15003
12080
11600
9600
5200
4000
3800
3000
2400
1829
1600
1422
1261
1100
1106
987
975
858
761
792
679
605
553
554
481
519
444
400
360
260
u
q
s
s
u
q
s
s
u
q
s
s
u
q
s
s
u
q
s
s
u
q
s
s
u
q
s
s
u
q
s
s
u
q
s
s
u
q
s
s
u
q
s
s
u
q
s
s
u
q
s
s
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
xqvs
Certification
* The clamping voltages from 180M to 680K are tested at 2.5A current.
Certification
Standard
Title
Symbols
File Number
UL1414
Across-the-Line
Components
x
E223034
UL1449 (2nd Edition)
Transient Voltage
Surge Suppressors
q
E223033
CSA
Accessories and Parts
for Electronic Equipment
v
220978
VDE
Varistors for Use in
Electronic Equipment
s
40006997
For UL 1449 (2nd Edition), the maximum clamping voltage is measured at 500A.
48
Tianjin - Recruiting embedded software and hardware engineers - fresh graduates preferred
Responsible for the development of MCU hardware and software, IoT direction, experience in wireless modules is preferred. Major in electronic information is required, knowledge of STM32 MCU, circuit d...
role_2099 Recruitment
Flash memory failure characteristics
Flash memory is a non-volatile semiconductor memory based on floating gate technology. It generally has several types such as NOR, NAND, DINOR and AND. As a type of non-volatile memory, Flash memory h...
是酒窝啊 ARM Technology
[RVB2601 Creative Application Development] User Experience 05 -- TCP Client
[i=s]This post was last edited by sonicfirr on 2022-4-7 18:22[/i]After the Wi-Fi module of RVB2601 is working, it is natural to use it for communication. The most common mode is TCP protocol. Configur...
sonicfirr XuanTie RISC-V Activity Zone
CXA-L10A Tube Lamp Inverter
[i=s]This post was last edited by Wuhuaizai on 2021-9-23 15:43[/i]Has any forum member used the CXA-L10A inverter? The nominal oscillation frequency is 30KHz. Why is there a 50HZ signal after full-bri...
呜呼哀哉 Analog electronics
Transistor User Manual
See pictures...
灞波儿奔 Analogue and Mixed Signal
Encoders and Data Acquisition
[i=s]This post was last edited by Youayou on 2020-4-9 15:03[/i]Hardware equipment : Omron encoder, 100p/r, translation stage (xy), stepper motor, data acquisition card. The screw lead is 5mm, and the ...
游啊游 Analog electronics

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号