BAS70TW /DW-04
/DW-05 /DW-06 /BRW
Document Number: DS30158 Rev. 14 - 2
1 of 5
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January 2017
© Diodes Incorporated
BAS70TW /DW-04 /DW-05 /DW-06 /BRW
SURFACE MOUNT SCHOTTKY BARRIER DIODE ARRAYS
Product Summary
VR (V)
IF (mA)
VF MAX (V)
@ +25°C
IR MAX (µA)
@ +25°C
70
1.0
0.41
0.10
Description and Applications
This Schottky Barrier Arrays is designed with low leakage
performance in a variety of configurations. This reduces
component placement costs by requiring only one component.
Designed to meet AEC-Q101 requirements. Configurations are
ideally suited to use as:
Polarity Protection Diode
Rail-to-Rail Data Line Protection for Two Data Lines
Multiplexing Circuits
High-Efficiency, Low-Current Bridge Rectifier Circuits
Re-Circulating Diode
Switching Diode
Features
Low Forward Voltage Drop
Fast Switching
Ultra-Small Surface Mount Package
PN Junction Guard Ring for Transient and ESD Protection
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
PPAP Capable (Note 4)
Mechanical Data
Case: SOT363
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Lead Free Plating (Matte Tin Finish Annealed over
Alloy 42 Leadframe). Solderable per MIL-STD-202, Method 208
Orientation: See Diagrams Below
Weight: 0.006 grams (Approximate)
AC
1
AC
2
C
1
A
1
C
2
A
2
AC
1
AC
2
C
2
A
1
A
2
C
1
C
1
C
2
A
2
A
1
A
2
A
1
A
1
A
2
C
2
C
1
C
2
C
1
C
1
A
3
C
2
A
1
C
3
A
2
Top View
BAS70BRW
BAS70DW-04*
BAS70DW-05*
BAS70DW-06*
BAS70TW
*Symmetrical configuration, no orientation indicator.
Ordering Information (Notes 5 & 6)
Part Number
Compliance
Case
Packaging
BAS70DW-04-7-F
AEC-Q101
SOT363
3000/Tape & Reel
BAS70DW-04-13-F
AEC-Q101
SOT363
10000/Tape & Reel
BAS70DW-05-7-F
AEC-Q101
SOT363
3000/Tape & Reel
BAS70DW-05Q-7-F
Automotive
SOT363
3000/Tape & Reel
BAS70DW-06-7-F
AEC-Q101
SOT363
3000/Tape & Reel
BAS70BRW-7-F
AEC-Q101
SOT363
3000/Tape & Reel
BAS70TW-7-F
AEC-Q101
SOT363
3000/Tape & Reel
BAS70TW-13-F
AEC-Q101
SOT363
10000/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. Automotive products are AEC-Q101 qualified and are PPAP capable. Automotive, AEC-Q101 and standard products are electrically and thermally
the same, except where specified. For more information, please refer to http://www.diodes.com/product_compliance_definitions.html.
5. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
6. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
BAS70TW /DW-04
/DW-05 /DW-06 /BRW
Document Number: DS30158 Rev. 14 - 2
2 of 5
www.diodes.com
January 2017
© Diodes Incorporated
BAS70TW /DW-04 /DW-05 /DW-06 /BRW
Marking Information
Date Code Key
Year
2016
2017
2018
2019
2020
2021
2022
2023
Code
D
E
F
G
H
I
J
K
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
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Characteristic
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
70
V
RMS Reverse Voltage
VR(RMS)
49
V
Forward Continuous Current (Note 7)
IFM
70
mA
Non-Repetitive Peak Forward Surge Current @ t < 1.0s
IFSM
100
mA
Thermal Characteristics
Characteristic
Symbol
Value
Unit
Power Dissipation (Note 8)
PD
200
mW
Thermal Resistance Junction to Ambient Air (Note 8)
RJA
625
C/W
Operating and Storage Temperature Range
TJ
TSTG
-55 to +125
-65 to +125
C
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Symbol
Min
Max
Unit
Test Condition
Reverse Breakdown Voltage (Note 7)
V(BR)R
70
V
IR = 10µA
Forward Voltage
VF
410
1000
mV
mV
tp <300µs, IF = 1.0mA
tp <300µs, IF = 15mA
Reverse Current (Note 7)
IR
100
nA
tp < 300µs, VR = 50V
Total Capacitance
CT
2.0
pF
VR = 0V, f = 1.0MHz
Reverse Recovery Time
tRR
5.0
ns
IF = IR = 10mA to IR = 1.0mA,
IRR= 0.1 x IR, RL = 100Ω
Notes: 7. Short duration pulse test used to minimize self-heating effect.
8. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/package-outlines.html.
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: D = 2016)
M = Month (ex: 9 = September)
Kxx YM
Kxx YM
Kxx
YM
BAS70TW /DW-04
/DW-05 /DW-06 /BRW
Document Number: DS30158 Rev. 14 - 2
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January 2017
© Diodes Incorporated
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0.10
1.0
10
0.4 0.6
0.2 0.8 1.2
1.0 1.4 1.6
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Characteristics
F
I , INSTANTANEOUS FORWARD CURRENT (mA)
F
100
T = 125
篊
A
T = -40
篊
A
T = 75
篊
A
T = 25
篊
A
T = 0
篊
A
0.1
1
10
100
1,000
10,000
02010 30 605040 70
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
R
I , INSTANTANEOUS REVERSE CURRENT (nA)
R
0
0.2
0.4
0.6
0.8
1.4
1.2
1.0
1.8
1.6
010520 25
15 35
30 40
C , TOTAL CAPACITANCE (pF)
T
V , DC REVERSE VOLTAGE (V)
Fig. 3 Total Capacitance vs. Reverse Voltage
R
0120 200
250
200
150
50
40 80 160
100
0
T , AMBIENT TEMPERATURE ( C)
Fig. 4 Power Derating Curve, Total Package
A°
P , POWER DISSIPATION (mW)
D
Note 8
TA = -40oC
TA = 0oC
TA = 25oC
TA = 75oC
TA = 125oC
BAS70TW /DW-04
/DW-05 /DW-06 /BRW
Document Number: DS30158 Rev. 14 - 2
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January 2017
© Diodes Incorporated
BAS70TW /DW-04 /DW-05 /DW-06 /BRW
Package Outline Dimensions
Please see http://www.diodes.com/package-outlines.html for the latest version.
SOT363
e
D
L
E1
b
E
F
A2
A1
ca
SOT363
Dim
Min
Max
Typ
A1
0.00
0.10
0.05
A2
0.90
1.00
1.00
b
0.10
0.30
0.25
c
0.10
0.22
0.11
D
1.80
2.20
2.15
E
2.00
2.20
2.10
E1
1.15
1.35
1.30
e
0.650 BSC
F
0.40
0.45
0.425
L
0.25
0.40
0.30
a
0°
8°
--
All Dimensions in mm
Suggested Pad Layout
Please see http://www.diodes.com/package-outlines.html for the latest version.
SOT363
Y1 G
Y
X
C
Dimensions
Value
(in mm)
C
0.650
G
1.300
X
0.420
Y
0.600
Y1
2.500
BAS70TW /DW-04
/DW-05 /DW-06 /BRW
Document Number: DS30158 Rev. 14 - 2
5 of 5
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January 2017
© Diodes Incorporated
BAS70TW /DW-04 /DW-05 /DW-06 /BRW
IMPORTANT NOTICE
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the
application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or
trademark rights, nor the rights of others. Any Customer or user of this document or products described herein 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 Diodes Incorporated
website, harmless against all damages.
Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel.
Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and
hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or
indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.
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This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the
final and determinative format released by Diodes Incorporated.
LIFE SUPPORT
Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express
written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:
A. Life support devices or systems are devices or systems which:
1. are intended to implant into the body, or
2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the
labeling can be reasonably expected to result in significant injury to the user.
B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the
failure of the life support device or to affect its safety or effectiveness.
Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any
use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related
information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its
representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.
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