ROV20H781K Tyco Electronics, ROV20H781K Datasheet - Page 4
![BOX / ROV](/photos/31/9/310999/5mm20series_sml.jpg)
ROV20H781K
Manufacturer Part Number
ROV20H781K
Description
BOX / ROV
Manufacturer
Tyco Electronics
Series
20 mm High Surger
Datasheet
1.ROV20-271K-S-2.pdf
(11 pages)
Specifications of ROV20H781K
Varistor Voltage
780V
Current-surge
10kA
Number Of Circuits
1
Maximum Ac Volts
485VAC
Maximum Dc Volts
640VDC
Energy
450J
Package / Case
Disc 20mm
Product
MOV
Voltage Rating Dc
780 V
Voltage Rating Ac
485 V
Clamping Voltage
1290 V
Peak Surge Current
10000 A
Surge Energy Rating
450 J
Capacitance
480 pF
Operating Temperature Range
- 40 C to + 85 C
Mounting
Radial
Dimensions
20 mm Dia.
Termination Style
Radial
Tolerance
10 %
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
D64469-000
ROV20, ROV20H, ROV20E
20mm Series Metal Oxide Varistors
Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: (800) 227-4856 Fax: (800) 227-4866
PULSE LIFETIME RATING CURVES
STANDARD SERIES
ROV20-561K – ROV20-182K
ROV20-820K – ROV20-511K
ROV20-180M – ROV20-680K
V-I CHARACTERISTIC CURVES
ROV20-561K – ROV20-182K
ROV20-820K – ROV20-511K
ROV20-180M – ROV20-680K
STANDARD SERIES
Raychem
Overvoltage Devices
www.tycopowercomponents.com
Document: SCD 25484
Status: Released
Rev. A June 30, 2003
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