AL3644

Document number: DS41558 Rev. 1 - 2

21 of 23

www.diodes.com

July 2019

© Diodes Incorporated

AL3644

Ordering Information

Torch Current

Product Name

Blank : Low Torch Current

7 : 7" Tape & Reel

AL3644 X X– X

Packing

TT: High Torch Current

Package

CH12 : U-WLB1713-12

Part Number

Package

7

” Tape and Reel

Quantity

Part Number Suffix

AL3644CH12-7

U-WLB1713-12 (Note 10)

3,000/Tape & Reel

-7

AL3644TTCH12-7

U-WLB1713-12 (Note 10)

3,000/Tape & Reel

-7

Note:

10. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/.

Marking Information

U-WLB1713-12

Y : Year : 0~9

XX : Identification Code

W : Week : A~Z : 1~26 week;

a~z : 27~52 week; z represents

52 and 53 week

X X

Y W X

(Top View)

X : Internal Code

Part Number

Package

Identification Code

AL3644CH12-7

U-WLB1713-12

2A

AL3644TTCH12-7

U-WLB1713-12

2B