ROV20-470L-2 Tyco Electronics, ROV20-470L-2 Datasheet

VARISTOR 47V 20MM RADIAL T/R

ROV20-470L-2

Manufacturer Part Number
ROV20-470L-2
Description
VARISTOR 47V 20MM RADIAL T/R
Manufacturer
Tyco Electronics
Series
20 mm Standardr
Datasheet

Specifications of ROV20-470L-2

Varistor Voltage
47V
Current-surge
2kA
Number Of Circuits
1
Maximum Ac Volts
30VAC
Maximum Dc Volts
38VDC
Energy
17J
Package / Case
Disc 20mm
Product
MOV
Voltage Rating Dc
47 V
Voltage Rating Ac
30 V
Clamping Voltage
93 V
Peak Surge Current
2000 A
Surge Energy Rating
17 J
Capacitance
12080 pF
Operating Temperature Range
- 40 C to + 85 C
Mounting
Radial
Dimensions
20 mm Dia.
Termination Style
Radial
Tolerance
15 %
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
F96650-000
ROV20, ROV20H, ROV20E
20mm Series Metal Oxide Varistors
GENERAL DESCRIPTION
The ROV20-XXX (Radial-leaded Metal Oxide Varistor)
products are 20mm 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.
TYPICAL APPLICATION SCHEMATIC
*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.
Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866
*
Protected
device
APPLICATIONS
FEATURES
Radial leaded
Broad Varistor voltage and V
Three surge capability series
Various lead types
Various packaging options
Helps designers meet the following standards
Fast response time
High current and energy absorption capability
Power supplies and power systems
Line voltage
Telecommunications systems
Automotive systems
Appliances
Varistor voltage : 18V - 1800V
V
Standard series, High surge series,
Extra high surge series
Straight, Kinked, Other
Bulk, Tape & Reel, Ammo Pack
UL, CSA, VDE
rms
voltage
Raychem
Overvoltage Devices
www.tycopowercomponents.com
Document: SCD 25484
Status: Released
Rev. A June 30, 2003
: 11V - 1000V
rms
range
1 of 11

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ROV20-470L-2 Summary of contents

Page 1

... ROV20, ROV20H, ROV20E 20mm Series Metal Oxide Varistors GENERAL DESCRIPTION The ROV20-XXX (Radial-leaded Metal Oxide Varistor) products are 20mm 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 ...

Page 2

... ROV20, ROV20H, ROV20E 20mm Series Metal Oxide Varistors PART NUMBERING Raychem ROV series Disk Diameter 20mm Surge Series - : Standard series H : High surge series E : Extra high surge series Varistor Voltage 241 = 24 x 10^1 = 240V DEVICE MARKING Raychem Logo Voltage Designator 471 K Tolerance (± 10%) ...

Page 3

... ROV20-102K 1000 ROV20-112K 1100 ROV20-182K 1800 1) The clamping voltage for devices ROV20-180M to ROV20-680L is tested with 20A current. Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866 Maximum Maximum Maximum Allowable Clamping Surge Current Voltage ...

Page 4

... Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866 Raychem Overvoltage Devices www.tycopowercomponents.com Document: SCD 25484 Status: Released Rev. A June 30, 2003 V-I CHARACTERISTIC CURVES STANDARD SERIES ROV20-180M – ROV20-680K ROV20-820K – ROV20-511K ROV20-561K – ROV20-182K ...

Page 5

... ROV20H911K 910 ROV20H102K 1000 ROV20H112K 1100 1) The clamping voltage for devices ROV20H180M to ROV20H680L is tested with 20A current. Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866 Maximum Maximum Maximum Surge Allowable Clamping Current Voltage ...

Page 6

... Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866 Raychem Overvoltage Devices www.tycopowercomponents.com Document: SCD 25484 Status: Released Rev. A June 30, 2003 V-I CHARACTERISTIC CURVES HIGH SURGE SERIES ROV20H180M – ROV20H680K ROV20H820K – ROV20H511K ROV20H561K – ROV20H182K ...

Page 7

... ROV20, ROV20H, ROV20E 20mm Series Metal Oxide Varistors DEVICE RATINGS AND CHARACTERISTICS EXTRA HIGH SURGE SERIES Varistor Voltage V@1.0mA Part Number (V ) Tolerance DC 200 ROV20E201K 220 ROV20E221K 240 ROV20E241K ± 10% 270 ROV20E271K 300 ROV20E301K 330 ROV20E331K 360 ROV20E361K Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866 ...

Page 8

... ROV20, ROV20H, ROV20E 20mm Series Metal Oxide Varistors DIMENSIONS A max KINKED LEAD TYPE Dimension Table A max. l ± 0.05 E ± 1.0 B max. D min min. Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866 A max. C max max. ...

Page 9

... ROV20-560K to ROV20-680K, ROV20H560K to ROV20H680K ROV20-820K to ROV20-331K, ROV20H820K to ROV20H331K ROV20-361K to ROV20-391K, ROV20H361K to ROV20H391K ROV20-431K to ROV20-471K, ROV20H431K to ROV20H471K ROV20-511K to ROV20-751K, ROV20H511K to ROV20H751K ROV20-781K to ROV20-182K, ROV20H781K to ROV20H112K Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866 Bulk (box) ...

Page 10

... ROV20, ROV20H, ROV20E 20mm Series Metal Oxide Varistors TAPE AND REEL DIMENSIONS Symbols l H (Kinked type (Kinked type (Straight type) o ∆ Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866 Item Cut out length Height of kink ...

Page 11

... ROV20, ROV20H, ROV20E 20mm Series Metal Oxide Varistors Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of each product for their applications. Tyco Electronics Corporation assumes no responsibility for the use of its product or for any infringement of patents or other rights of third parties resulting from the use of its product ...

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