DS30363 Rev. 9 - 2

3 of 3

BZT52C43 - BZT52C51

www.diodes.com

ÓDiodes Incorporated

Month

Jan

Feb

March

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Code

12

3

4

5

6

7

89

O

N

D

Date Code Key

XX = Product Type Marking Code (See Page 1)

YM = Date Code Marking

Y = Year (ex: P = 2002)

M = Month (ex: 9 = September)

Marking Information for Parts marked WY, WZ or X1

Marking Information for Parts marked WU, WU, WV or WW

XX = Product Type Marking Code (See Page 1)

YM = Date Code Marking

Y = Year (ex: N = 2002)

M = Month (ex: 9 = September)

XX

Month

Jan

Feb

March

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Code

12

3

4

5

6

7

89

O

N

D

Date Code Key

Year

1998

1999

2000

2001

2002

2003

2004

2005

2006

2007

2008

2009

Code

JK

L

M

N

P

R

ST

U

V

W

Year

2000

2001

2002

2003

2004

Code

MN

P

RS

IMPORTANT NOTICE

LIFE SUPPORT

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further

notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither

does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will

agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages.

Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the

President of Diodes Incorporated.