ROV14-781K-S TE Connectivity, ROV14-781K-S Datasheet

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ROV14-781K-S

Manufacturer Part Number
ROV14-781K-S
Description
Manufacturer
TE Connectivity
Datasheet

Specifications of ROV14-781K-S

Technology
Metal Oxide
Capacitance Value
252pF
Clamping Current
50A
Clamping Voltage
1290V
Lead Style
Radial
Ac Voltage Rating (max)
485VAC
Dc Voltage Rating (max)
640VDC
Operating Temp Range
-40C to 85C
Mounting
Through Hole
Surge Current (max)
4500A
Lead Spacing
7.5mm
Product Depth (mm)
8.8mm
Product Height (mm)
20.5mm
Product Diameter (mm)
16.5mm
Energy
184Joule
Varistor Voltage
780V
Lead Free Status / RoHS Status
Compliant
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
www.circuitprotection.com
GENERAL DESCRIPTION
The ROV14-XXX (Radial-leaded Metal Oxide Varistor)
products are 14mm 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.
MATERIALS INFORMATION
*After May 1, 2005 all ROV devices will be produced as RoHS compliant devices.
RoHS Compliant
*
Protected
device
ELV Compliant
Raychem Circuit Protection Products
Metal Oxide Varistors
Overvoltage Protection 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
PRODUCT: ROV014, ROV014H
14mm Series
DOCUMENT: SCD 25483
PCN:
REV LETTER: D
REV DATE: JULY 19, 2007
PAGE NO.: 1 of 11
: 11V - 1000V
rms
range

Related parts for ROV14-781K-S

ROV14-781K-S Summary of contents

Page 1

... Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com GENERAL DESCRIPTION The ROV14-XXX (Radial-leaded Metal Oxide Varistor) products are 14mm 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

... UL1449 UL1414 CSA VDE (2nd Edition) Metal Oxide Varistors Overvoltage Protection Device Raychem Circuit Protection Products ROV 14 – 241 -40°C … +125°C -40°C … + 85°C +115°C 0….+0.05% / °C max. Over 1000MΩ 25ns ...

Page 3

... ROV14-911K 910 ROV14-102K 1000 ROV14-112K 1100 ROV14-182K 1800 * Pending VDE Recognition 1). The clamping voltage for devices ROV14-180M to ROV14-680K is tested with 10A current Metal Oxide Varistors Overvoltage Protection Device Raychem Circuit Protection Products Maximum Maximum Maximum Allowable Clamping Surge Current Voltage ...

Page 4

... Rectangular Wave (μs) Metal Oxide Varistors Overvoltage Protection Device Raychem Circuit Protection Products V-I CHARACTERISTIC CURVES STANDARD SERIES ROV14-180M – ROV14-680K ROV14-820K – ROV14-511K ROV14-561K – ROV14-182K PRODUCT: ROV014, ROV014H 14mm Series DOCUMENT: SCD 25483 PCN: REV LETTER: D REV DATE: JULY 19, 2007 PAGE NO ...

Page 5

... ROV14H781K 780 ROV14H821K 820 ROV14H911K 910 ROV14H102K 1000 ROV14H112K 1100 1). The clamping voltage for devices ROV14H180M to ROV14H680K is tested with 10A current. Metal Oxide Varistors Overvoltage Protection Device Raychem Circuit Protection Products Maximum Maximum Maximum Allowable Clamping Surge Current Voltage Voltage ...

Page 6

... Rectangular Wave (μs) Metal Oxide Varistors Overvoltage Protection Device Raychem Circuit Protection Products V-I CHARACTERISTIC CURVES HIGH SURGE SERIES ROV14H180M – ROV14H680K Current (A) ROV14H820K – ROV14H511K Current (A) ROV14H561K – ROV14H182K Current (A) PRODUCT: ROV014, ROV014H 14mm Series DOCUMENT: SCD 25483 PCN: REV LETTER: D REV DATE: JULY 19, 2007 PAGE NO ...

Page 7

... Varistor Voltage V@1.0mA Part Number (V ) Tolerance DC ROV14E201K 200 ROV14E221K 220 ROV14E241K 240 ± 10% ROV14E271K 270 ROV14E301K 300 ROV14E331K 330 ROV14E361K 360 Metal Oxide Varistors Overvoltage Protection Device Raychem Circuit Protection Products Maximum Maximum Maximum Allowable Clamping Surge Current Voltage Voltage (8x20us) V@50A 1 ...

Page 8

... E KINKED LEAD TYPE Dimension Table A max. λ ± 0.05 E ± 1.0 B max. D min min. Metal Oxide Varistors Overvoltage Protection Device Raychem Circuit Protection Products A max. C max max. λ STRAIGHT LEAD TYPE (-S) Table of C max., F, and B 16.5 0.8 Type No. 7.5 180M 22 ...

Page 9

... ROV14-180M to ROV14-470K, ROV14H180M to ROV14H470K ROV14-560K to ROV14-680K, ROV14H560K to ROV14H680K ROV14-820K to ROV14-331K, ROV14H820K to ROV14H331K ROV14-361K to ROV14-391K, ROV14H361K to ROV14H391K ROV14-431K to ROV14-471K, ROV14H431K to ROV14H471K ROV14-511K to ROV14-751K, ROV14H511K to ROV14H751K ROV14-751K to ROV14-182K, ROV14H751K to ROV14H112K Metal Oxide Varistors Overvoltage Protection Device Raychem Circuit Protection Products Bulk (box) 290 x 155 x 110 ...

Page 10

... Metal Oxide Varistors Overvoltage Protection Device Raychem Circuit Protection Products Item Cut out length Height of kink Height to seating plane Height of component from hole center Front to back deviation Carrier tape width Hold down tape width Sprocket hole position Adhesive tape position Component lead spacing ...

Page 11

... Tyco Electronics Corporation. All rights reserved. Metal Oxide Varistors Overvoltage Protection Device Raychem Circuit Protection Products PRODUCT: ROV014, ROV014H 14mm Series DOCUMENT: SCD 25483 ...

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