FMMT494Q

Document number: DS40350 Rev. 1 - 2

6 of 7

www.diodes.com

November 2017

© Diodes Incorporated

FMMT494Q

Package Outline Dimensions

Please see http://www.diodes.com/package-outlines.html for the latest version.

SOT23 Type DN

Suggested Pad Layout

Please see http://www.diodes.com/package-outlines.html for the latest version.

SOT23 Type DN

SOT23 Type DN

Dim

Min

Max

Typ

A

0.89

1.12

1.00

A1

0.01

0.10

0.05

b

0.30

0.51

0.45

c

0.08

0.20

0.10

D

2.80

3.04

3.00

E

2.10

2.64

2.42

E1

1.20

1.40

1.37

e

0.95 REF

e1

1.90 REF

L

0.25

0.60

0.30

L1

0.45

0.62

0.54

All Dimensions in mm

Dimensions

Value (in mm)

C

2.0

X

0.8

X1

1.35

Y

0.9

Y1

2.9

E

A1

c

L

D

A

b

e

e1

E1

L

X

Y

Y1

C

X1