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BAS40TW /DW-04
/DW-05 /DW-06 /BR
SURFACE MOUNT SCHOTTKY BARRIER DIODE ARRAYS
Features
• Low Forward Voltage Drop
• Fast Switching
• Ultra-Small Surface Mount Package
• PN Junction Guard Ring for Transient and ESD Protection
• Lead Free/RoHS Compliant (Note 3)
• Qualified to AEC-Q101 Standards for High Reliability
• "Green" Device (Notes 4 and 5)
Top View BAS40TW BAS40DW-04 BAS40DW-05 BAS40DW-06 BAS40BRW
C
1
A
1
C
C
3
2
A
A
3
2
AC
C
2
1
A
C
1
1
Mechanical Data
• Case: SOT-363
• Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020D
• Terminals: Solderable per MIL-STD-202, Method 208
• Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
• Polarity: See Diagrams Below
• Marking Information: See Page 3
• Ordering Information: See Page 3
• Weight: 0.006 grams (approximate)
A
2
AC
2
C
1
A
1
A
A
2
2
C
A
2
1
A
1
C
1
C
C
2
2
A
C
2
1
AC
1
A
1
C
C
2
1
AC
A
2
2
Maximum Ratings @T
= 25°C unless otherwise specified
A
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Non-Repetitive Peak Forward Surge Current @ t < 1.0s
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air (Note 1)
Operating Temperature Range
Storage Temperature Range
Electrical Characteristics @T
Characteristic Symbol Min Max Unit Test Condition
Reverse Breakdown Voltage (Note 2)
Forward Voltage
Reverse Current (Note 2)
Total Capacitance
Reverse Recovery Time
Notes: 1. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants
BAS40TW /DW-04
/DW-05 /DW-06 /BRW
Document number: DS30156 Rev. 13 - 2
2. Short duration pulse test used to minimize self-heating effect.
3. No purposefully added lead.
4. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
5. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date
= 25°C unless otherwise specified
A
V
RRM
V
RWM
VR
V
R(RMS)
IFM
I
FSM
PD
R
JA
θ
TJ
T
STG
V
(BR)R
VF ⎯
IR ⎯
CT ⎯
trr ⎯
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40 V
28 V
200 mA
600 mA
200 mW
625
-55 to +125
40
-65 to +125
⎯
380
1000
mV
mV
200 nA
5.0 pF
5.0 ns
= 10μA
I
R
V
IF = 1.0mA, tp < 300μs
IF = 40mA, tp < 300μs
VR = 30V
VR = 0, f = 1.0MHz
IF = IR = 10mA,
I
= 0.1 x IR, RL = 100Ω
rr
°C/W
°C
°C
July 2008
© Diodes Incorporated
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N
T
N
TANEO
US R
R
C
URREN
T
T
T
O
U
FORWARD CUR
RENT
P, P
OWER
PATIO
C, TOT
CAPACITANC
F
BAS40TW /DW-04
/DW-05 /DW-06 /BR
(A)
S
ANE
0.001
AN
F
I, INS
0.0001
)
E (p
1
0.1
0.01
0
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 1 Typical Forward Characteristics
3
2
0.40.2
0.6
0.8
1.0
10,000
(nA)
1,000
SE
EVE
A
S
R
I, I
250
200
N (mW)
150
100
10
1
0.1
0
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
10 20 30 40
Fig. 2 Typical Reverse Characteristics
DISSI
D
100
50
0
0
40 80 120 160 200
T , AMBIENT TEMPERATURE (ºC)
A
Fig. 4 Power Derating Curve, Total Package
AL
1
T
0
0
10
V , DC REVERSE VOL TAGE (V)
R
Fig. 3 Total Capacitance vs. Reverse Voltage
20
4030
BAS40TW /DW-04
/DW-05 /DW-06 /BRW
Document number: DS30156 Rev. 13 - 2
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July 2008
© Diodes Incorporated
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(
)
BAS40TW /DW-04
/DW-05 /DW-06 /BR
Ordering Information (Note 6)
Part Number Case Packaging
BAS40TW-7-F SOT-363 3000/Tape & Reel
BAS40DW-04-7-F SOT-363 3000/Tape & Reel
BAS40DW-05-7-F SOT-363 3000/Tape & Reel
BAS40DW-06-7-F SOT-363 3000/Tape & Reel
BAS40BRW-7-F SOT-363 3000/Tape & Reel
Notes: 6. Fo o to our website at http://www.diodes.c ets/ap02007.pdf. r packaging details, g om/datashe
Marking Information
Date Code Key
Year 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015
Code L M N P R S T U V W X Y Z A B C
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
Kxx
YM
Kxx YM
Kxx YM
Kxx = Product Type Marking Code
K43 = BAS40TW
K44 = BAS40DW-0
K45 = BAS40DW-05
K46 = BAS40DW-06
K47 = BAS40BRW
For Assymetrical Confi
For Symmetrical Configuration, no orientation indicator
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month
ex: 9 = Septe
4
guration, orientation indicator as shown
mber
Package Outline Dimensions
K
J
Suggested Pad Layout
BAS40TW /DW-04
/DW-05 /DW-06 /BRW
Document number: DS30156 Rev. 13 - 2
A
SOT-363
Dim Min Max
B C
H
M
D
G
Z
Y
X
L
F
EE
C
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A 0.10 0.30
B 1.15 1.35
C 2.00 2.20
D 0.65 Nominal
F 0.40 0.45
H 1.80 2.20
J 0 0.10
K 0.90 1.00
L 0.25 0.40
M 0.10 0.22
α
A imen ns in ll D sio mm
0° 8°
Dimensions Value (in mm)
Z 2.5
G 1.3
X 0.42
Y 0.6
C 1.9
E 0.65
July 2008
© Diodes Incorporated
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IMPORTANT NOTICE
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.
LIFE SUPPORT
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.
BAS40TW /DW-04
/DW-05 /DW-06 /BR
BAS40TW /DW-04
/DW-05 /DW-06 /BRW
Document number: DS30156 Rev. 13 - 2
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July 2008
© Diodes Incorporated
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