EPCOS EnergetiQ User Manual

Leaded Varistors

EnergetiQ Series

Construction

■ Square varistor element, leaded

■ Coating: epoxy resin, flame-retardant to UL 94 V-0

■ Terminals: tinned copper wire

Features

■ High-EnergetiQ series Q14/Q20

■ Maximum load capacity at minimum component height

■ PSpice models

Approvals

■ UL, CSA

■ CECC

Taping

■ For ordering information see page 206 ff, chapter “Leaded Varistors: Taping”

Type designation

Detailed description of coding system on page 39, chapter “General Technical Information”

SIOV-Q 14 K 130

EPCOS metal oxide varistor

Design

Rated dimension of varistor disk Max. AC operating voltage

Tolerance of varistor voltage

General technical data

Climatic category

LCT
UCT
Damp heat, steady state
(93 % r.h., 40

°C)

40/85/56

°C

– 40

°C

+ 85
56 days

Operating temperature – 40 … + 85

Storage temperature – 40 … + 125

Electric strength

Insulation resistance

³ 2,5 kV

RMS

³ 10 MW in accordance with CECC 42 000

Response time < 25 ns

in accordance with IEC 60068-1

in accordance with IEC 60068-2-3

°C in accordance with CECC 42 000
°C

in accordance with CECC 42 000

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Leaded Varistors

EnergetiQ Series

Maximum ratings (TA = 85 °C)

Type
(untaped)
SIOV-

Ordering code V

RMS

V

V

DC

V

i

max

8/20 ms
A

W

max

(2 ms)
J

P

max

W

Q14K130 B72214Q0131K101 130 170 8000 75 0,80
Q14K140 B72214Q0141K101 140 180 8000 80 0,80
Q14K150 B72214Q0151K101 150 200 8000 85 0,80
Q14K175 B72214Q0171K101 175 225 8000 100 0,80
Q14K210 B72214Q0211K101 210 270 8000 115 0,80
Q14K230 B72214Q0231K101 230 300 8000 130 0,80
Q14K250 B72214Q0251K101 250 320 8000 140 0,80
Q14K275 B72214Q0271K101 275 350 8000 150 0,80
Q14K300 B72214Q0301K101 300 385 8000 175 0,80
Q14K320 B72214Q0321K101 320 420 8000 185 0,80

Q20K130 B72220Q0131K101 130 170 15000 100 1,20
Q20K140 B72220Q0141K101 140 180 15000 110 1,20
Q20K150 B72220Q0151K101 150 200 15000 120 1,20
Q20K175 B72220Q0171K101 175 225 15000 135 1,20
Q20K210 B72220Q0211K101 210 270 15000 165 1,20
Q20K230 B72220Q0231K101 230 300 15000 180 1,20
Q20K250 B72220Q0251K101 250 320 15000 195 1,20
Q20K275 B72220Q0271K101 275 350 15000 215 1,20
Q20K300 B72220Q0301K101 300 385 15000 235 1,20
Q20K320 B72220Q0321K101 320 420 15000 255 1,20

190 04/02