Metal Oxide Varistor
Description
V Series
Ⅲ Metal Oxide Varistor
Ⅲ General Purpose
Ⅲ Small Size
Ⅲ UL 1414 and 1449 Approved
Ⅲ 85؇C Maximum Temperature
Actual Size
The V series is a standard metal oxide varistor series from UCC/NCC that are designed for use as surge protectors in general purpose applications.
These MOVs are a smaller size and have higher energy and surge ratings compared to the G series.
The varistors with a 5mm or 7.
5mm lead spacing are available with ammo pack taping.
Refer to the Mini -Glossary at the end of the metal oxide varistors section for additional technical information and specifications.
Summary of Specifications
Ⅲ Radial lead terminals.
Ⅲ Operating temperature range: 40؇C to 85؇C.
Ⅲ Maximum voltage range: 8 to 1,000VAC or 12 to 1,465VDC.
Ⅲ Standard varistor voltage tolerance: ؓ10% Ⅲ Maximum energy: 0.
4 to 720 J depending on case size.
Ⅲ Maximum surge current: 250 to 10,000A.
Ⅲ Maximum case size (DHT ): 7.
010.
04.
5mm to 23.
528.
014.
8mm.
United Chemi-Con, Inc.
9801 W.
Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.
chemi-con.
com 131
V
METAL OXIDE VARISTOR
V Series
V Specifications
Item Operating Temperature Range Storage Temperature Range Maximum Voltage Range Varistor Voltage Varistor Voltage Tolerance Maximum Energy Maximum Surge Current Maximum Case Size ( DHT ) Agency Approvals
Characteristics 40 to 85؇C 50 to 125؇C 8 to 1,000VAC or 12 to 1,465VDC 18 to 470V at 0.
1mA DC for Ø5mm; 15 to 1,800V at 1mA DC for Ø7mm to Ø20mm.
ؓ10% ( K ) 0.
4 to 720 Joules at 2ms 250 to 10,000A at 8 /20s 7.
010.
04.
5mm to 23.
528.
014.
8mm UL1414 and 1449
Diagram of Dimensions
Metal Oxide Varistor/Radial Lead
ØD
Max.
T
Max.
Unit: mm and inches
H
Max.
L
Min.
Ød
F
F2
Dimensions (mm)
Nom.
Dia.
5mm 7mm
10mm
14mm
20mm
Varistor Voltage
≤ 68 82-220 ≥ 240 ≤ 68 82-270 ≥ 330 ≤ 68 82-270 330 -510 560-1,100 1,800 ≤ 68 82-270 330 -510 560-1,100 1,800 ≤ 68 82-270 330 -510 560-1,100 1,800
ØD max.
7.
0 7.
0 7.
0 8.
5 8...
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