Diodes BAT54AW, BAT54CW, BAT54SW Schematic [ru]

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)

SOT323

Top View BAT54W-KL5 BAT54AW-KL6 BAT54CW-KL7 BAT54SW-KL8

BAT54W /AW /CW /SW

SURFACE MOUNT SCHOTTKY BARRIER DIODE

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)

Ordering Information (Note 5)

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.

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

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

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

YM

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)

BAT54W /AW /CW /SW

Document number: DS30065 Rev. 15 - 2

1 of 4

www.diodes.com

March 2014

© Diodes Incorporated

TANT

O

US FOR

R

CUR

RENT

Maximum Ratings (@T

Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage

Forward Continuous Current (Note 6)

Repetitive Peak Forward Current (Note 6)

Forward Surge Current (Note 6) @ t < 1.0s

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Value Unit

Thermal Characteristics

Characteristic Symbol Value Unit

Power Dissipation (Note 6)

Thermal Resistance Junction to Ambient Air (Note 6)

Operating and Storage Temperature Range

BAT54W /AW /CW /SW

V

RRM

V

RWM

V

R

I

F

I

FRM

I

FSM

P

D

R

θJA

T

, T

J

STG

30 V

200 mA

300 mA

600 mA

200 mW

625 °C/W

-65 to +125 °C

Electrical Characteristics (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Min Typ Max Unit Test Condition

Reverse Breakdown Voltage (Note 7)

V

(BR)R

30

 

V

240
320

Forward Voltage

F

 

V

400
500

mV

1000

Reverse Leakage Current (Note 7)

Total Capacitance

Reverse Recovery Time

Notes: 6. Mounted on FR-4 PC board with recommended pad layout which can be found on our website at http://www.diodes.com.

7. Short duration pulse test used to minimize self-heating effect.

I

R

C

t

rr

1

 

 

T

 

100

2.0 μA

10 pF

5.0 ns

(A)

0.1

10

D

WA

1

0.01

0.1

IR = 100µA

= 0.1mA

I

F

I

= 1mA

F

I

= 10mA

F

= 30mA

I

F

I

= 100mA

F

VR = 25V

VR = 1.0V, f = 1.0MHz

I

= 10mA through IR = 10mA

F

to I

= 1.0mA, RL = 100Ω

R

ANE

F

I , INS

0.0001

0.001

0

V , INSTANTANEOUS FORWARD VOLTAGE (V)

F

0.4

0.6

Fig. 1 Typical Forward Characteri stics

0.80.2

1.0

0.01

0.001
5101520

0

V , INSTANTANEOUS REVERSE VOLTAGE (V)

R

25

Fig. 2 Typical Reverse Characteristics

30

BAT54W /AW /CW /SW

Document number: DS30065 Rev. 15 - 2

2 of 4

www.diodes.com

March 2014

© Diodes Incorporated