Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com

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©2000 Bel Fuse Inc. Specifications subject to change without notice. 10.00

TM00206

T2-13

Global U Interface Transformer

•

Meets the specifications for supplementary insulation per

EN60950 with a working voltage of 250 V

•

UL, CSA, BABT and VDE approved

•

Operating temperature range is –40° C to +85° C

•

Qualified per Bellcore TR-TSY-000357-1

•

Minimum interwinding breakdown voltage of 3000 Vrms

ELECTRICAL SPECIFICATIONS at 25° C

SCHEMATIC

1

4

10

7

2

5

6

9

Primary

Secondary

r

e

b

m

u

N

t

r

a

P

s

C

I

r

e

v

i

e

c

s

n

a

r

T

e

l

b

i

t

a

p

m

o

C

r

f

M

C

I

r

e

b

m

u

N

t

r

a

P

C

I

B

9

0

8

2t

n

e

c

u

L

4

3

2

7

T

7

3

2

7

T

6

5

2

7

T

4

6

2

7

T

r

e

b

m

u

N

t

r

a

P

o

i

t

a

R

s

n

r

u

T

%

3

±

y

r

a

m

i

r

P

e

c

n

a

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c

u

d

n

I

n

i

m

H

m

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g

a

k

a

e

L

e

c

n

a

t

c

u

d

n

I

µµµµµ

x

a

m

H

R

C

D

Ω

Ω

Ω

Ω

Ω

x

a

m

g

n

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d

n

i

w

r

e

t

n

I

e

c

n

a

t

i

c

a

p

a

C

x

a

m

F

p

i

r

P

c

e

S

B

9

0

8

20

.

1

:

0

5

.

16

70

8

12

.

5

13

.

1

10

5

2

2809B