BAW56HDWQ
Document number: DS38398 Rev. 1 - 2
1 of 5
www.diodes.com
February 2016
© Diodes Incorporated
BAW56HDWQ
SURFACE MOUNT SWITCHING DIODE ARRAY
Features
Fast Switching Speed
High Reverse Breakdown Voltage
Low Leakage Current
Low Capacitance
Two “BAW56” Circuits in One Package
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Notes 3)
Qualified to AEC-Q101 Standards for High Reliability
PPAP Capable (Note 4)
Mechanical Data
Case: SOT363
Case Material: Molded Plastic, “Green” Molding Compound;
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 Diagram
Weight: 0.006 grams (Approximate)
Ordering Information (Notes 4 & 5)
Part Number
Qualification
Case
Packaging
BAW56HDWQ-13
Automotive
SOT363
10,000/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. For more information, please refer to
http://www.diodes.com/product_compliance_definitions.html.
5. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
Date Code Key
Year
2015
2016
2017
2018
2019
2020
2021
2022
Code
C
D
E
F
G
H
I
J
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
Top View
SOT363
Top View
Internal Schematic
KJD = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: C = 2015)
M = Month (ex: 9 = September)
A
1
A
2
C
2
C
1
C
2
C
1
SOT363
BAW56HDWQ
Document number: DS38398 Rev. 1 - 2
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February 2016
© Diodes Incorporated
BAW56HDWQ
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
100
V
RMS Reverse Voltage
VR(RMS)
71
V
Forward Continuous Current (Note 6)
IFM
250
mA
Repetitive Peak Forward Current
IFRM
500
mA
Non-Repetitive Peak Forward Surge Current
@ t = 1.0µs
IFSM
4
A
@ t = 1.0ms
1.0
@ t = 1.0s
0.5
Thermal Characteristics
Characteristic
Symbol
Value
Unit
Power Dissipation (Note 6)
PD
350
mW
Thermal Resistance Junction to Ambient Air (Note 6)
RθJA
357
C/W
Thermal Resistance Junction to Solder Point
RθJSP
255
C/W
Operating and Storage Temperature Range
TJ, TSTG
-65 to +150
C
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Symbol
Min
Max
Unit
Test Condition
Reverse Breakdown Voltage (Note 7)
V(BR)R
100
V
IR = 2.5µA
Forward Voltage
VF
0.715
V
IF = 1.0mA
0.855
IF = 10mA
1.0
IF = 50mA
1.25
IF = 150mA
Reverse Current (Note 7)
IR
0.5
µA
VR = 80V
50
µA
VR = 80V, TJ = +150°C
30
µA
VR = 25V, TJ = +150°C
30
nA
VR = 25V
Total Capacitance
CT
1.5
pF
VR = 0, f = 1.0MHz
Reverse Recovery Time
tRR
4.0
ns
IF = IR = 10mA,
IRR = 0.1 x IR, RL = 100Ω
Forward Recovery Voltage
VFR
1.75
V
IF = 10mA, tR = 20ns
Notes: 6. Part 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.
BAW56HDWQ
Document number: DS38398 Rev. 1 - 2
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February 2016
© Diodes Incorporated
BAW56HDWQ
0
50
100
150
200
25050 75 100 125 150
PD, POWER DISSIPATION (mW)
T , AMBIENT TEMPERATURE (°C)
A
Fig. 1 Power Derating Curve, Total Package
250
Note 5
300
350
400
Fig. 2 Typical Forward Characteristics
1
10
100
1000
0200 400 600 800 1000 1200 1400
V INSTANTANEOUS FORWARD VOLTAGE (mV)
F,
I , INSTANTANSOUS FORWARD CURRENT (mA)
F
T = 25°C
A
T = 75°C
A
T = 0°C
A
T = 150°C
A
T = -40°C
A
0.1
1
10
100
1000
10000
100000
010 20 30 40 50 60 70 80 90 100
T = 25°C
A
T = 75°C
A
T = 125°C
A
T = 150°C
A
T = 0°C
A
T = -40°C
A
Fig. 3 Typical Reverse Characteristics, Per Element
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
I , INSTANTANEOUS REVERSE CURRENT (nA)
R
0.5
0.55
0.6
0.65
0.7
0.75
0.8
0 5 10 15 20 25 30 35 40
f=1MHz
C , TOTAL CAPACITANCE (pF)
T
V , DC REVERSE VOLTAGE (V)
R
Fig. 4 Total Capacitance vs. Reverse Voltage, Per Element
6
BAW56HDWQ
Document number: DS38398 Rev. 1 - 2
4 of 5
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February 2016
© Diodes Incorporated
BAW56HDWQ
Package Outline Dimensions
Please see http://www.diodes.com/package-outlines.html for the latest version.
Suggested Pad Layout
Please see http://www.diodes.com/package-outlines.html for the latest version.
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
Dimensions
Value
(in mm)
C
0.650
G
1.300
X
0.420
Y
0.600
Y1
2.500
e
D
L
E1
b
E
F
A2
A1
ca
SOT363
Y1 G
Y
X
C
SOT363
BAW56HDWQ
Document number: DS38398 Rev. 1 - 2
5 of 5
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February 2016
© Diodes Incorporated
BAW56HDWQ
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.
Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings
noted herein may also be covered by one or more United States, international or foreign trademarks.
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.
Copyright © 2016, Diodes Incorporated
www.diodes.com
