Note:

In addition to the telecom varistors listed above, all varistors of the standard series can

be used for telecom applications if the selection criteria are considered.

Dimensions

Termination: tinned copper alloy

Recommended solder pad layout

1) The test circuit according to figure 44 in chapter “Applications” yields a surge current amplitude of approx. 45 A.

Type

SIOV-

Ordering code

V

V

i (10

´)

10/700

ms

8/20

ms

A

(2 ms)

J

W

CU4032S60AG2

B72660M0600S172

60

85

45

1200

4,8

0,25

CU4032S95AG2

B72660M0950S172

95

125

45

1200

7,6

0,25

Type

SIOV-

(1 mA)

V

DV

v

(1 mA)

%

(1 kHz)

pF

Derating

curve

Page

V/I char-

acteristic

Page

v

V

i

CU4032S60AG2

100

+ 18/– 1

200

45

480

247

280

CU4032S95AG2

150

+ 10/– 2

270

45

260

247

280

Type

I

mm

b

mm

h

mm

SIOV-CU4032S60…95

10,2

± 0,3

8,0

± 0,3

3,2

± 0,3

Type

A

mm

B

mm

C

mm

D

mm

SIOV-CU4032S60…95

3,5

2,8

6,5

12,1

VAR0392-L

1,5±0,3

b

3±0,3

Weight: CU4032: approx. 0,8 g

VAR0391-D

B

B

C

D

Monolithic; Telecom Series

SMD Varistors