BAT54W /AW /CW /SW

Document number: DS30065 Rev. 15 - 2

1 of 4

www.diodes.com

March 2014

© Diodes Incorporated

BAT54W /AW /CW /SW

SURFACE MOUNT SCHOTTKY BARRIER DIODE

Features



Low Forward Voltage Drop



Fast Switching



Ultra-Small Surface Mount Package



PN Junction Guard Ring for Transient and ESD Protection



Qualified to AEC-Q101 Standards for High Reliability



Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)



Halogen and Antimony Free. “Green” Device (Notes 3 & 4)

Mechanical Data



Case: SOT323



Case Material: Molded Plastic, "Green" Molding Compound,

Note 5. UL Flammability Classification Rating 94V-0



Moisture Sensitivity: Level 1 per J-STD-020



Terminals: Matte Tin Finish annealed over Alloy 42 leadframe

(Lead Free Plating). Solderable per MIL-STD-202, Method 208



Polarity: See Diagrams Below



Weight: 0.006 grams (approximate)

SOT323

Top View

BAT54W-KL5

BAT54AW-KL6

BAT54CW-KL7

BAT54SW-KL8

Part Number

Compliance

Case

Packaging

BAT54W-7-F

Standard

SOT323

3000/Tape & Reel

BAT54W-13-F

Standard

SOT323

10000/Tape & Reel

BAT54WQ-7-F

Automotive

SOT323

3000/Tape & Reel

BAT54AW-7-F

Standard

SOT323

3000/Tape & Reel

BAT54AW-13-F

Standard

SOT323

10000/Tape & Reel

BAT54AWQ-7-F

Automotive

SOT323

3000/Tape & Reel

BAT54CW-7-F

Standard

SOT323

3000/Tape & Reel

BAT54CW-13-F

Standard

SOT323

10000/Tape & Reel

BAT54CWQ-7-F

Automotive

SOT323

3000/Tape & Reel

BAT54SW-7-F

Standard

SOT323

3000/Tape & Reel

BAT54SW-13-F

Standard

SOT323

10000/Tape & Reel

BAT54SWQ-7-F

Automotive

SOT323

3000/Tape & Reel

Notes:

1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"

and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

4. Product manufactured with Date Code 1327 (week 27, 2013) and newer are built with Green Molding Compound. Product manufactured prior to Date

Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.

5. For packaging details, go to our website at http://www.diodes.com/products/packages.html

Marking Information

Date Code Key

Year

2000

2001

2002

2003

2004

…

2010

2011

2012

2013

2014

2015

2016

2017

2018

Code

L

M

N

P

R

…

X

Y

Z

A

B

C

D

E

F

Month

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Code

1

2

3

4

5

6

7

8

9

O

N

D

xxx = Product Type Marking Code

KL5 = BAT54W

KL6 = BAT54AW

KL7 = BAT54CW

KL8 = BAT54SW

YM = Date Code Marking

Y = Year (ex: A = 2014)

M = Month (ex: 9 = September)

xxx