V20E550L4B datasheet, PDF - EEWORLD Datasheet

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V20E550L4B: DescriptionVaristor, 745V, 360J, Through Hole Mount,; CategoryPassive components The resistor; File Size99KB，11 Pages; ManufacturerHarris; Websitehttp://www.harris.com/

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Varistor, 745V, 360J, Through Hole Mount,

V20E550L4B Parametric

Parameter Name	Attribute value
Maker	Harris
Reach Compliance Code	unknow
Circuit maximum DC voltage	745 V
Circuit RMS maximum voltage	550 V
Maximum energy absorption capacity	360 J
Manufacturer's serial number	ULTRAMOV
Installation features	THROUGH HOLE MOUNT
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-55 °C
Package shape	DISK PACKAGE
Rated power dissipation(P)	1 W
Guideline	CECC42201-006
Resistor type	VARISTOR
surface mount	NO
Terminal location	RADIAL
Terminal shape	WIRE

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Radial Lead Varistors

UltraMOV™ Series

Data Sheet

July 1999

File Number

4366.4

High Surge Current Radial Lead Metal

Oxide Varistors

[ /Title

(Ultra-

MOV

™

Series)

/Sub-

ject

(High

Surge

Cur-

rent

Radial

Lead

Metal

Oxide

Varis-

tors)

/Autho

r ()

/Key-

words

(Harris

Corpo-

ration,

Sup-

pres-

sion

Prod-

ucts,

TVS,

Tran-

sient

Sup-

pres-

sion,

Protec-

tion,

ESD,

IEC,

The UltraMOV Series of Metal Oxide Varistors is designed

for applications requiring high peak surge current ratings and

high energy absorption capability. UltraMOVs are primarily

intended for use in AC Line Voltage applications such as

Transient Voltage Surge Suppressors (TVSS),

Uninterruptable Power Supplies (UPS), AC Power Taps, AC

Power Meters, or other products that require voltage

clamping of high transient surge currents from sources such

as lightning, inductive load switching, or capacitor bank

switching.

These devices are produced in radial lead package sizes of

7, 10, 14, and 20mm and offered in a variety of lead forms.

UltraMOVs are manufactured with recognized epoxy

encapsulation and are rated for ambient temperatures up to

C with no derating. This Series is LASER-branded and is

supplied in bulk, ammo pack (fan-fold), or tape and reel

packaging. The UltraMOV series also incorporates a new,

easy-to-understand nomenclature.

Features

• High Peak Surge Current Rating (I

) Up to 10kA, Single

8 x 20 Pulse, (20mm)

• UL Recognized Component Listing to Safety Standard

UL1449, Second Edition File #E75961

• CSA Certiﬁcation to Standard C22.2, NO.1 File #LR91788

• VDE Certiﬁed License Number 116895E

• CECC Certiﬁed (42201- 006)

• Standard Operating Voltage Range Compatible with

Common AC Line Voltages (130VAC to 625VAC)

• Characterized for Maximum Standby Current (Leakage)

• Custom Voltage Types Available

• Standard Lead Form and Lead Space Options

Packaging

14MM, 20MM

7MM, 10MM

4-5

1-800-4-HARRIS or 407-727-9207

Harris Corporation 1999

UltraMOV™ is a trademark of Harris Corporation.

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