ROV05 Datasheet PDF - Tyco Electronics


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ROV05
Tyco Electronics

Part Number ROV05
Description 5mm Series Metal Oxide Varistors
Page 10 Pages

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ROV05, ROV05H
5mm Series Metal Oxide Varistors
Raychemwww.DataSheet4U.com
Overvoltage Devices
www.circuitprotection.com
Document: SCD 25480
Status: Released
Rev. C May 18, 2005
GENERAL DESCRIPTION
The ROV05-XXX (Radial-leaded Metal Oxide Varistor)
products are 5mm radial leaded varistor devices
suitable for protection of overvoltage transients.
ROV devices can provide protection for a wide variety
of power systems against overvoltage faults such as
lightning, power contact and power induction. Suitable
for a broad range of applications including, but not
limited to security, power supplies, surge strips, etc.,
the ROV device helps to protect valuable equipment
from potential power surge damage by clamping high
energy, short duration impulses. The ROV devices
have high current handling and energy absorption
capability and fast response times to help protect
against transient faults.
FEATURES
Radial leaded
Broad Varistor voltage and Vrms range
ƒ Varistor voltage : 18V - 750V
ƒ Vrms voltage : 11V - 460V
Two surge capability series
ƒ Standard series, High surge series
Various lead types
ƒ Straight, Kinked, Other
Various packaging options
ƒ Bulk, Tape & Reel, Ammo Pack
Helps designers meet the following standards
ƒ UL, CSA, VDE
Fast response time
High current and energy absorption capability
APPLICATIONS
Power supplies and power systems
Line voltage
Telecommunications systems
Automotive systems
Appliances
TYPICAL APPLICATION SCHEMATIC
*
Protected
device
*In some applications, a polymeric PTC device such as a Tyco Electronics PolySwitch device may be used instead of a
fuse to provide a preferred solution.
MATERIALS INFORMATION
RoHS Compliant
ELV Compliant
*After May 1, 2005 all ROV devices will be produced as RoHS compliant devices.
Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866
© 2005 Tyco Electronics Corporation
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ROV05, ROV05H
5mm Series Metal Oxide Varistors
PART NUMBERING
Raychem ROV series
ROV 05 – 241 K -S -2
Disk Diameter
5mm
Surge series
- : Standard Series
H : High Surge Series
Varistor Voltage
241 = 24 x 10^1 = 240V
Raychem Logo
Voltage Designator
471 K Tolerance (± 10%)
- Lot Identification
- Agency Marking
Lot Identification
RoHS compliant devices: 4 characters
Non RoHS compliant devices: 5 characters with M at the end.
Raychemwww.DataSheet4U.com
Overvoltage Devices
www.circuitprotection.com
Document: SCD 25480
Status: Released
Rev. C May 18, 2005
Packaging
: Bulk
-2 : Tape & Reel
-AP : Ammo Pack
Lead Type
: Kinked Lead
-S : Straight Lead
Tolerance
K : ±10%
L : ±15%
M : ±20%
471K
VDE
GENERAL CHARACTERISTICS
Storage temperature:
Maximum operating temperature:
Maximum working surface temperature:
Temperature coefficient of voltage:
Insulation resistance of coating (@ 500 VDC):
Maximum response time:
Lead Material:
-40°C … +125°C
-40°C … + 85°C
+115°C
0 … +0.05% / °C max.
Over 1000M
25ns
22 AWG Sn Plated Copper
AGENCY RECOGNITION
Device Ratings and Characteristics Tables contain specific recognition information for each individual part. The table below details
marking symbols for each agency recognition type.
UL1414
UL1449
(2nd Edition)
CSA
VDE
Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866
© 2005 Tyco Electronics Corporation
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ROV05, ROV05H
5mm Series Metal Oxide Varistors
Raychemwww.DataSheet4U.com
Overvoltage Devices
www.circuitprotection.com
Document: SCD 25480
Status: Released
Rev. C May 18, 2005
DEVICE RATINGS AND CHARACTERISTICS
STANDARD SERIES
Part Number
Varistor Voltage
V@0.1mA
ROV05-180M
(VDC) Tolerance
18 ± 20%
ROV05-220L
22 ± 15%
ROV05-270K
27
ROV05-330K
33
ROV05-390K
39
ROV05-470K
47
ROV05-560K
56
ROV05-680K
68
ROV05-820K
82
ROV05-101K
100
ROV05-121K
120
ROV05-151K
150
ROV05-181K
180
ROV05-201K
200
ROV05-221K
ROV05-241K
220 ± 10%
240
ROV05-271K
270
ROV05-301K
300
ROV05-331K
330
ROV05-361K
360
ROV05-391K
390
ROV05-431K
430
ROV05-471K
470
ROV05-511K
510
ROV05-561K
560
ROV05-621K
620
ROV05-681K
680
ROV05-751K
750
* Pending VDE recognition
Maximum
Allowable
Voltage
Vrms
(VAC)
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
(VDC)
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
Maximum
Clamping
Voltage
V@5A
(VDC)
401)
481)
601)
731)
861)
1041)
1231)
1501)
145
175
210
260
320
355
380
415
475
525
575
620
675
745
810
880
940
1050
1150
1290
Maximum
Surge Current
(8x20us)
1
Time
(A)
2
Times
(A)
100 50
400 200
Rated
Wattage
(W)
0.01
0.1
Energy
Capacitance
(10x1000us)
(Typical)
Certifications
(J)
0.6
0.7
0.9
1.1
1.2
1.5
1.8
2.1
2.8
3.5
4.0
5.5
6.5
7.1
7.8
8.4
9.9
10.5
11.5
13.0
15.0
16.5
17.5
18.5
19.5
20.5
21.5
22.5
@1kHz
(pF)
1121
1233
1073
834
877
715
643
501
269
263
180
180
95
85
80
74
69
65
60
69
56
47
50
50
50
50
43
-----
● ■*
● ■*
● ■*
● ■*
● ■*
● ■*
● ■*
● ■*
●■
●■
●■
●■
●■
♦●
♦●
♦●
♦●
♦●
♦●
♦●
♦●
♦●
♦●
♦ ● *
♦ ● *
♦ ● *
♦ ● *
♦ ● *
1) The clamping voltage for devices ROV05-180M to ROV05-680K is tested with 1A current.
Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866
© 2005 Tyco Electronics Corporation
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No Preview Available !

ROV05, ROV05H
5mm Series Metal Oxide Varistors
Raychemwww.DataSheet4U.com
Overvoltage Devices
www.circuitprotection.com
Document: SCD 25480
Status: Released
Rev. C May 18, 2005
PULSE LIFETIME RATING CURVES
V-I CHARACTERISTIC CURVES
STANDARD SERIES
STANDARD SERIES
ROV05-180M – ROV05-680K
100
80
60
40 1 Pulse
20 2
10 10
8
6 10 2
4 10 3
2 10 4
10 5
1 10 6
0.8
0.6
0.4
0.2
0.1
0.08
0.06
20
200 2000
Rectangular Wave (µs)
ROV05-820K – ROV05-471K
400
300
200
100
80
1 Pulse
60 2
40
10
20 10 2
10
8
10 3
10 4
6 10 5
4 10 6
2
1
0.8
0.6
0.4
0.220 200 2000
Rectangular Wave (µs)
500
400
300
max leakage
current
200
150
100
90
80
70
60
50
40
30
20
15
10
9
8
7
6
5
10-6
RRRRRRRROOOOOOOOVVVVVVVV0000000055555555--------654332218679372800000000KKKKKKLM
10-5
10-4
ROV05-180M – ROV05-680K
max clamping
voltage
ROV05-680K
ROV05-560K
ROV05-470K
ROV05-390K
ROV05-330K
ROV05-270K
ROV05-220L
ROV05-180M
TEST CURRENT WAVEFORM
10-6~10-3
10-1~102
A
A
:
:
D
8
xIR2E0CgµTss
CUR
RENT
10-3 10-2 10-1 100 101 102 103 104
Current (A)
3.000
2.000
max leakage
current
1.000
900
800
700
600
500
400
300
200
150
100
90
80
70
60
50
40
30
10-6
ROV05-431K
ROV05-391K
ROV05-361K
ROV05-471K
RRRRRROOOOOOVVVVVV000000555555------228111472025110111KKKKKK
ROV05-201K
ROV05-221K
10-5 10-4
ROV05-820K – ROV05-471K
max clamping
voltage
RRRROOOOVVVV00005555----443373961111KKKK
RRRROOOOVVVV00005555----222274021111KKKL
ROV05-151K
ROV05-121K
ROV05-101K
ROV05-820K
TEST CURRENT WAVEFORM
10-6~1
10-1~1
0-3
03
A
A
:
:
D
8
IxR2E0CµgTss
CURR
ENT
10-3 10-2 10-1 100 101 102 103 104
Current (A)
105
105
Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866
© 2005 Tyco Electronics Corporation
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