CORPORATE

Bel Fuse Inc.

206 Van Vorst Street

Jersey City, NJ 07302

Tel

201-432-0463

Fax

201-432-9542

www.belfuse.com

FAR EAST

Bel Fuse Ltd.

8F / 8 Luk Hop Street

San Po Kong

Kowloon, Hong Kong

Tel

852-2328-5515

Fax 852-2352-3706

www.belfuse.com

EUROPE

Bel Fuse Europe Ltd.

Preston Technology Management Centre

Marsh Lane, Suite G7, Preston

Lancashire, PR1 8UD, U.K.

Tel

44-1772-556601

Fax 44-1772-888366

www.belfuse.com

©2003 Bel Fuse Inc. Specifications subject to change without notice. 03.03

POWER PRODUCTS

NON-ISOLATED DC/DC CONVERTERS

BP02S7DC-16D120

3 – 15V Input / 1.2V Output / 16A

Mechanical

1. Pin 3 not used on module S7DC-16D120, used for

- sense on S7DC-16D12D and used for power good

signal on the S7DC-16D12S module.

2. Pin 4 not used on module S7DC-16D120, used for

+ sense on both the S7DC-16D12S and S7DC-16D12D

modules.

page 11

n

i

P

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u

F

1d

n

u

o

r

G

l

o

r

t

n

o

C

2l

o

r

t

n

o

C

f

f

O

/

n

O

n

o

i

t

c

e

n

n

o

C

o

N

n

o

i

t

c

e

n

n

o

C

o

N

5o

V

+

6m

i

r

T

7d

n

u

o

r

G

r

e

w

o

P

8d

n

u

o

r

G

r

e

w

o

P

9n

i

V

+

0.070

[1.78]

2.265

[57.52]

max

0.400

[10.17]

max

0.100

[2.54]

0.200 [5.08]

0.300

[7.62]

2.013

[51.13]

max

0.200

[5.08]

0.400

[10.17]

0.600

[15.23]

0.800

[20.33]

1.020

[25.91]

max

0.120

[3.05]

0.090

[2.29]

2.125

[53.98]

2.305

[58.55]

Recommended PCB Pad Layout

Dimensions are in inches [millimeters].

Standard dimension tolerance is ±0.005 [0.13] unless otherwise noted.

1

2

3

4

6

7

8

9

5