7/17/03

Page 3 of 7

© 2003 Fairchild Semiconductor Corporation

14mm (0.56 inch) Four Digit

CLOCK STICK DISPLAY

Bright Red MSQC6110W, MSQC6140W

High Efficiency Red MSQC6910W, MSQC6940W

Green MSQC6410W, MSQC6440W

MSQC6XX0W

YWW

LL

H

A

Digit 1

Date Code

Part Number

Pin #1

Light Category

Pin #18

Hue (Wavelength)

Yellow and Green Only

Digit 2

Digit 3

Digit 4

F

E

D

C

G

B

Dp1

Dp2

Dp3

Dp4

PIN ORIENTATION, SEGMENT IDENTIFICATION, AND PRODUCT MARKING

SCHEMATICS

32

MSQC6X10W

Common Anode

MSQC6X40W

Common Cathode

AB CD E

F G Dp

34 33 3

2

1 36 35 4

AB CD E

F G Dp

29 28 8

6

5 30 7

9

AB CD E

F G Dp

24 23 12 11 10 26 25 27

AB CD E

F G Dp

20 19 18 16 15 21 17 22

31

13

14

32

AB CD E

F G Dp

34 33 3

2

1 36 35 4

AB CD E

F G Dp

29 28 8

6

5 30 7

9

AB CD E

F G Dp

24 23 12 11 10 26 25 27

AB CD E

F G Dp

20 19 18 16 15 21 17 22

31

13

14