Supertex inc.

1235 Bordeaux Drive, Sunnyvale, CA 94089

TEL: (408) 222-8888 / FAX: (408) 222-4895

www.supertex.com

©2006 Supertex inc. All rights reserved. Unauthorized use or reproduction is prohibited.

Supertex inc.

does not recommend the use of its products in life support applications, and will not knowingly sell its products for use in such applications, unless it receives an adequate

"product liability indemnification insurance agreement". Supertex does not assume responsibility for use of devices described and limits its liability to the replacement of the devices

determined defective due to workmanship. No responsibility is assumed for possible omissions or inaccuracies. Circuitry and specifications are subject to change without notice. For the latest

product specifications, refer to the Supertex website: http//www.supertex.com.

6

Doc.# DSFP - MD1813

NR031706

MD1813

-C-

SIDE VIEW

PLANE

ccc C

0.08 C

NX

SEATING

D

D/2

INDEX AREA

aaa C

TOP VIEW

2x

4

(D/2 xE/2)

-B-

e

NXb

D2/2

D2

1

bbb

C A B

dddC

-B-

N

N-1

BTM VIEW

(D/2 xE/2)

INDEX AREA

4

SEE

DETAIL B

e

Terminal Tip

5

Datum A or B

4

l1

e/2

1

N

N-1

&

m

r

o

F

f

o

e

c

n

a

r

e

l

o

T

n

o

i

t

i

s

o

P

a

a

a5

1

.

0

b

b

b0

1

.

0

c

c

c0

1

.

0

d

d

d5

0

.

0

e

u

s

s

IA

s

n

o

i

s

n

e

m

i

D

D

I

m

o

t

t

o

B

A

AB

BC

CD

D

4

4

3

.4

4

3

.1

8

1

.1

8

1

.

Notes:

1. Dimensioning and tolerancing conform to ASME Y14.5m - 1994.

3. The terminal #1 identifier and terminal numbering convention shall conform to JEDEC publication 95, SPP-002. Details of terminal #1 identifier are

optional, but must be located within the zone indicated. The terminal #1identifier may be either a mold or marked feature.

4. Depending on the method of lead termination at the edge of the package, pull back (L1) may be present. L minus L1 to be equal to or greater than

0.33mm.

5. Dimension B applies to metallized terminal and is measured between 0.15mm and 0.30mm from the terminal tip. If the terminal has the optional radius

on the other end of the terminal, the dimension B should not be measured in that radius area.

l

o

b

m

y

Ss

n

o

i

s

n

e

m

i

D

t

h

g

i

e

H

n

i

Mm

o

Nx

a

M

C

S

B

D0

.

4

C

S

B

E0

.

4

e5

6

.

0

2

D0

.

25

1

.

25

2

.

2

2

E0

.

25

1

.

25

2

.

2

b5

2

.

00

3

.

05

3

.

0

l5

4

.

05

5

.

05

6

.

0

A0

8

.

00

9

.

00

.

1

1

A0

0

.

02

0

.

05

0

.

0

3

A-

-

-f

e

r

0

2

.

0-

-

-

1

L3

0

.

0-

-

-5

1

.

0

e

u

s

s

IA

Chamfer/Radius

4

16-Lead QFN Package Outline (K6)

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline