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BAS70TW /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)
• "Green" Device (Note 4 and 5)
*Symmetrical configuration, no orientation indicator.
Top View BAS70BRW BAS70DW-04* BAS70DW-05* BAS70DW-06* BAS70TW
AC
1
A
1
C
C
2
1
AC
A
2
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).
• Orientation: See Diagrams Below
• Marking Information: See Page 3
• Ordering Information: See Page 2
• 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
C
1
A
1
C
C
3
2
A
A
3
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 and 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.
BAS70TW /DW-04
/DW-05 /DW-06 /BRW
Document number: DS30158 Rev. 12 - 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)
I
FM
I
FSM
PD
R
JA
θ
TJ
T
STG
V
(BR)R
VF ⎯
IR ⎯
CT ⎯
trr ⎯
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70 V
49 V
70 mA
100 mA
200 mW
625
-55 to +125
70
-65 to +125
⎯
410
1000
mV
mV
100 nA
2.0 pF
5.0 ns
= 10μA
I
R
V
t
<300µs, I
p
t
<300µs, I
p
t
< 300µs, V
p
VR = 0V, f = 1.0MHz
IF = I
= 10mA to IR = 1.0mA,
R
Irr = 0.1 x IR, RL = 100Ω
°C/W
°C
= 1.0mA
F
= 15mA
F
= 50V
R
July 2008
© Diodes Incorporated
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TANT
O
U
O
RWAR
C
U
R
RENT
TANT
O
US R
R
CUR
RENT
C, TOT
CAPACITANC
F
P, P
OWER
PATIO
BAS70TW /DW-04 /DW-05 /DW-06 /BR
100
T = 125ºC
T = 75ºC
A
A
(mA)
T = 25ºC
10
D
A
10,000
(nA)
1,000
SE
100
EVE
S F
10
1.0
ANE
T = 0ºC
A
T = -40ºC
0.1
F
I, INS
0
V , INSTANT ANEOUS FORWARD VOLT AGE (V)
F
0.2
0.4
0.6
A
1.0
0.8
Fig. 1 Typical Forward Characteristics
1.8
1.2
1.4
1.6
ANE
R
I , INS
1
0.1
0
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
2010 30 605040
Fig. 2 Typical Reverse Characteristics
250
70
1.6
)
1.4
E (p
1.2
200
N (mW)
150
1.0
0.8
AL
0.6
T
0.4
DISSI
D
100
50
0.2
0
0
105
V , DC REVERSE VOLTAGE (V)
R
Fig. 3 T otal Capacitance vs. Reverse Voltage
15
20 25
353040
0
0
40 80
T , AMBIENT TEMPERATURE ( C)
A
120 200
Fig. 4 Power Derating Curve, Total Package
160
°
Ordering Information (Note 6)
Part Number Case Packaging
BAS70DW-04-7-F SOT-363 3000/Tape & Reel
BAS70DW-05-7-F SOT-363 3000/Tape & Reel
BAS70DW-06-7-F SOT-363 3000/Tape & Reel
BAS70BRW-7-F SOT-363 3000/Tape & Reel
BAS70TW-7-F SOT-363 3000/Tape & Reel
Notes: 6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
BAS70TW /DW-04
/DW-05 /DW-06 /BRW
Document number: DS30158 Rev. 12 - 2
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July 2008
© Diodes Incorporated
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BAS70TW /DW-04 /DW-05 /DW-06 /BR
Marking Information
Date Code Key
Year 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015
Code 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
For Symmetrical Configuration, No Orientation Indicator
K75 = BAS70BRW
K74 = BAS70DW-04
K71 = BAS70DW-05
K76 = BAS70DW-06
K73 = BAS70TW
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
Package Outline Dimensions
K
J
A
B C
H
M
D
L
F
SOT-363
Dim Min Max
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
0° 8°
α
All Dimensions in mm
Suggested Pad Layout
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.
G
Z
Y
X
BAS70TW /DW-04
/DW-05 /DW-06 /BRW
Document number: DS30158 Rev. 12 - 2
EE
C
IMPORTANT NOTICE
LIFE SUPPORT
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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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