Page 1
Features
• Quad TVS in Common Anode Configuration
• Ultra-Small Surface Mount Package
• Ideal For Transient Suppression 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
ESD Capability
• IEC 61000-4-2 Contact Method ±8kV
• IEC 61000-4-2 Air Discharge Method ±15kV
SOT553
Top View
DZQA5V6AXV5
QUAD SURFACE MOUNT TVS ARRAY
Mechanical Data
• Case: SOT553
• Case Material: Molded Plastic, “Green” Molding Compound. UL
Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminal Finish: Matte Tin, Annealed Over Copper Leadframe.
Solderable per MIL-STD-202, Method 208
• Weight: 0.002 grams (approx.)
A1/A2
A3/A4
C2 C1
321
D2
D1
D3
D4
4
Device Schematic
5
C4C3
Ordering Information (Note 4)
Part Number Case Packaging
DZQA5V6AXV5-7 SOT553 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 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. For packaging details, go to our website at http://www.diodes.com.
Marking Information
Date Code Key
Year 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018
Code W 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
DZQA5V6AXV5
Document number: DS31557 Rev. 4 - 2
YMT56
www.diodes.com
T56 = Product type marking code
YM = Date Code Marking
Y = Year (ex: W = 2009)
M = Month (ex: 9 = September)
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December 2012
© Diodes Incorporated
Page 2
p
θ
P
P
U
R
T
G
O
Maximum Ratings (@T
= +25°C, unless otherwise specified.)
A
Characteristic Symbol Value Unit
Forward Voltage @ IF = 10mA VF
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Notes 5 & 6)
Peak Power Dissipation, 8x20μS Waveform (Note 7)
Thermal Resistance, Junction-to-Ambient (Note 5)
Operating and Storage Temperature Range
Electrical Characteristics (@T
= +25°C, unless otherwise specified.)
A
P
R
T
J, TSTG
DZQA5V6AXV5
0.9 V
P
D
k
JA
380 mW
20 W
327 °C/W
-55 to +150
°C
Capacitance
@ 3V Bias (pF)
(Note 9)
T
Type
Number
Marking
Code
Breakdown Voltage
(Note 8)
V
@ IT = 1mA IRM @ VRM V
BR
Min (V) Nom (V) Max (V)
Leakage Current
(Note 8)
Max(μA)
(V)
Max. Clamping
Voltage
(Note 7)
@ IPP C
C
(V) IPP(A)
V
C
Capacitance
@ 0V Bias (pF)
(Note 9)
Typ Max Typ Max
C
T
DZQA5V6AXV5 T56 5.3 5.6 5.9 1 3.0 13 1.6 18.7 20 11.4 12.3
Notes: 5. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. Suggested Pad Layout Document AP02001,
which can be found on our website at http://www.diodes.com.
6. Only 1 diode under power. For all 4 diodes under power, P
7. Non-repetitive current pulse per Figure 2 and derate above T
8. Short duration pulse test used to minimize self-heating effect.
9. Per element, f = 1MHZ, T
= +25°C
A
will be 25% of the listed value.
D
= +25°C per Figure 1.
A
100
F
75
IN %
IN
A
50
LSE DE
25
PEAK POWER OR CURRENT
EAK
0
0 25 50 75 100 125 150 175 200
T , AMBIENT TEMPERATURE (°C)
A
Fig. 1 Pulse Derating Curve
pp pp
I , PEAK PULSE CURRENT (%I )
t, TIME ( s)
Fig. 2 Pulse Waveform
μ
DZQA5V6AXV5
Document number: DS31557 Rev. 4 - 2
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www.diodes.com
December 2012
© Diodes Incorporated
Page 3
T
T
O
U
O
RWAR
C
U
R
RENT
C, TOT
CAPACITAN
C
p
F
DZQA5V6AXV5
1,000
20
(mA)
100
)
16
f = 1MHz
E (
D
10
S F
1
ANE
0.1
AN
F
0.01
I , INS
0.1 0.3 0.5 0.7 0.9 1.1
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 3 Typical Forward Characteristics
12
8
AL
T
4
0
01 2 3 45
V , REVERSE VOLTAGE (V)
R
Fig. 4 Typical Total Capacitance
vs. Reverse Vo ltage (Pe r El ement)
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.
E1/2
E1
R0.1 MAX.
TYP .
DZQA5V6AXV5
Document number: DS31557 Rev. 4 - 2
D
e1
e
E/2
Dim Min Max Typ
E
A 0.55 0.62 0.60
b 0.15 0.30 0.20
SOT553
c 0.10 0.18 0.15
F
b (5x)
a
c
A
L(5x)
°
7
TYP .
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www.diodes.com
D 1.50 1.70 1.60
E 1.55 1.70 1.60
E1 1.10 1.25 1.20
e 0.50 BSC
e1 1.00 BSC
F 0.00 0.10
––
L 0.10 0.30 0.20
a 6° 8° 7°
All Dimensions in mm
December 2012
© Diodes Incorporated
Page 4
DZQA5V6AXV5
Suggested Pad Layout
Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.
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 unauthorize d 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. Onl y the English version of this document is the
final and determinative format released by Diodes Incorporated.
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 © 2012, Diodes Incorporated
www.diodes.com
G
Z
Y
X
C2
C2
C1
IMPORTANT NOTICE
LIFE SUPPORT
Dimensions Value (in mm)
Z 2.2
G 1.2
X 0.375
Y 0.5
C1 1.7
C2 0.5
DZQA5V6AXV5
Document number: DS31557 Rev. 4 - 2
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December 2012
© Diodes Incorporated
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