AOZ8831DI-05 [AOS]
Trans Voltage Suppressor Diode, 5V V(RWM), Bidirectional,;
| 型号： | AOZ8831DI-05 |
| 厂家： | 
ALPHA & OMEGA SEMICONDUCTORS |
| 描述： | Trans Voltage Suppressor Diode, 5V V(RWM), Bidirectional, 二极管 |
| 文件： | 总7页 (文件大小：282K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AOZ8831
Ultra Low Capacitance One-line
Bi-directional TVS Diode
General Description
Features
The AOZ8831 is an ultra low capacitance one-line
bi-directional transient voltage suppressor diode
designed to protect high speed data lines and voltage
sensitive electronics from high transient conditions and
ESD.
ESD protection for high-speed data lines:
– Exceeds: IEC 61000-4-2 (ESD) ±15kV (air),
±15kV (contact)
– Human Body Model (HBM) ±15kV
Small package saves board space
Ultra low capacitance: 0.35pF
Low clamping voltage
This device incorporates one TVS diode in an ultra-small
DFN 1.0 x 0.6 package. It may be used to meet the ESD
immunity requirements of IEC 61000-4-2, Level 4
(±15kV air, ±15kV contact discharge).
Low operating voltage: 5.0V
Pb-free device
The AOZ8831 comes in an RoHS compliant DFN
package and is rated over a -40°C to +85°C ambient
temperature range.
Applications
Portable handheld devices
Keypads, data lines, buttons
Notebook computers
Digital Cameras
The ultra-small 1.0 x 0.6 x 0.5mm DFN package makes it
ideal for applications where PCB space is a premium.
The small size and high ESD protection makes it ideal for
protecting voltage sensitive electronics from high tran-
sient conditions and ESD.
Portable GPS
MP3 players
Typical Application
Pin Configuration
Signal Line
1
2
Bidirection Protection of Single Line
Rev. 4.0 June 2014
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AOZ8831
Ordering Information
Part Number
Ambient Temperature Range
Package
Environmental
AOZ8831DI-05
-40°C to +85°C
DFN 1.0 x 0.6
Green Product
AOS Green Products use reduced levels of Halogens, and are also RoHS compliant.
Please visit www.aosmd.com/media/AOSGreenPolicy.pdf for additional information.
Absolute Maximum Ratings
Exceeding the Absolute Maximum ratings may damage the device.
Parameter
Rating
VP – VN
5V
Peak Pulse Current (IPP), tP = 8/20µs
Peak Pulse Power, tP = 8/20µs
Storage Temperature (TS)
ESD Rating per IEC61000-4-2, Contact(1)
ESD Rating per IEC61000-4-2, Air(1)
ESD Rating per Human Body Model(2)
2A
40W
-65°C to +150°C
±15kV
±15kV
±15kV
Notes:
1. IEC 61000-4-2 discharge with CDischarge = 150pF, RDischarge = 330Ω.
2. Human Body Discharge per MIL-STD-883, Method 3015 CDischarge = 100pF, RDischarge = 1.5kΩ.
Maximum Operating Ratings
Parameter
Rating
-40°C to +125°C
Junction Temperature (TJ)
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AOZ8831
Electrical Characteristics
TA = 25°C unless otherwise specified.
Symbol
Parameter
Diagram
IPP
VCL
VRWM
IR
Maximum Reverse Peak Pulse Current(3,4)
I
(3,4)
Clamping Voltage @ IPP
I
PP
Working Peak Reverse Voltage
Maximum Reverse Leakage Current
Breakdown Voltage
V
V
V
CL BR RWM
V
I
VBR
PPK
CJ
V
V
V
R
RWM BR CL
I
T
Peak Power Dissipation
Capacitance @ VR = 0 and f = 1MHz(3,4)
I
PP
V
Max.
C (pF)
CL
J
V
(V)
V
(V) I (µA)
BR R
Device
Marking
RWM
I
= 1A I = 2A I = 5A
PP PP
Device
Max.
Min.
Max.
Min.
Typ.
Max.
PP
AOZ8831DI-05
A
5.0
6.0
0.1
15.00
17.00
23.00
0.2
0.35
0.5
Notes:
3. Measurements performed using a 100ns Transmission Line Pulse (TLP) system.
4. These specifications are guaranteed by design and characterization.
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AOZ8831
Typical Performance Characteristics
Clamping Voltage vs. Peak Pulse Current
Insertion Loss (S21) vs. Frequency
(t
period
= 100ns, t = 1ns)
r
25
20
15
10
5
5
0
-5
-10
-15
-20
-25
0
1
2
3
4
5
1
10
100
1000
10000
Frequency (MHz)
Peak Pulse Current, I (A)
PP
Typical Variation of C vs. V
IN
R
(f = 1MHz, T = 25°C)
1.20
1.00
0.80
0.60
0.40
0.20
0
0
1
2
3
4
5
Input Voltage (V)
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AOZ8831
Package Dimensions, DFN 1.0 x 0.6
3
e
2x
A
aaa
C
Pin#1 ID
0.125x45°
2x b
D
C A B
ddd
C A B
ddd
B
E
L2
TOP VIEW
BOTTOM VIEW
6
A
Seating Plane
2x
7
ccc
C
C
A1
SIDE VIEW
RECOMMENDED LAND PATTERN
Dimensions in millimeters
Dimensions in inches
Symbols
Min.
0.47
0.00
0.45
Nom. Max.
Symbols
Min.
Nom. Max.
1.00
A
A1
b
0.51
0.02
0.55
0.05
0.55
A
A1
b
0.019 0.020 0.022
0.000 0.001 0.002
0.018 0.020 0.022
0.30
0.50
D
E
e
L
aaa
ccc
ddd
0.60 BSC
1.00 BSC
0.65 BSC
0.25
0.05
0.03
D
E
e
L
aaa
ccc
ddd
0.024
0.039
0.026
0.55
0.20
0.30
0.008 0.010 0.012
0.002
0.001
0.004
0.125 x 45°
0.40
0.10
0.30
UNIT: mm
Notes:
1. Dimensions and tolerancing conform to ASME Y14.5-2009.
2. All dimensions are in milliteters.
3. “e” represents the terminal grid pitch.
4. N isthe total number of terminals.
5. A visual index feature must be located within the hatched area. Typical index feature (chamfer) must be located on the edge
of the Pin#1 feature.
6. This dimension includes stand-off height “A1” and packaged body thickness, but does not include attached feature e.g. external
heatsink or chip capacitors, an internal heatslug is not considered as attached feature.
7. Dimension “A1” is primarily terminal plating, and does not include small metal protrusions.
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AOZ8831
Tape and Reel Dimensions, DFN 1.0 x 0.6
Carrier Tape
P1
P2
T
D1
E1
E2
E
B0
K0
P0
D0
A0
UNIT: mm
Option
Package
A0
B0
K0
D0
D1
E
E1
E2
P0
P1
P2
T
DFN 1.0x0.6/ 0.69 1.19
0.66
0.05
0.40
0.05
1.50
8.00
1.75
3.50
0.05
2.00
0.05
4.00
0.10
2.00
0.05
0.23
0.02
A
DFN 1.0x0.6A
(8 mm)
0.05 0.05
0.10 +0.3/-0.1 0.10
DFN 1.0x0.6/ 0.65 1.05
0.61
0.04
0.40
0.05
1.50
8.00
1.75
3.50
0.05
2.00
0.10
4.00
0.10
2.00
0.05
0.20
0.05
B
DFN 1.0x0.6A
(8 mm)
0.04 0.04
0.10 +0.3/-0.1 0.10
Reel
W1
S
G
V
N
M
K
R
H
W
UNIT: mm
Tape Size Reel Size
8mm ø178
M
ø178
0.5
N
ø55
1
W
8.4
W1
Max.
H
K
S
2.0
0.5
G
N/A
R
V
ø13.0 Max.
0.5 10.1
N/A N/A
+1.5/-0 14.4
Leader / Trailer & Orientation
TVS
Unit Per Reel:
10000pcs
Trailer Tape
300mm Min.
Components Tape
Orientation in Pocket
Leader Tape
500mm Min.
Rev. 4.0 June 2014
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AOZ8831
Part Marking
A X
Product Number Code
Date Code
LEGAL DISCLAIMER
Alpha and Omega Semiconductor makes no representations or warranties with respect to the accuracy or
completeness of the information provided herein and takes no liabilities for the consequences of use of such
information or any product described herein. Alpha and Omega Semiconductor reserves the right to make changes
to such information at any time without further notice. This document does not constitute the grant of any intellectual
property rights or representation of non-infringement of any third party’s intellectual property rights.
LIFE SUPPORT POLICY
ALPHA AND OMEGA SEMICONDUCTOR PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL
COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS.
As used herein:
1. Life support devices or systems are devices or
systems which, (a) are intended for surgical implant into
the body or (b) support or sustain life, and (c) whose
failure to perform when properly used in accordance
with instructions for use provided in the labeling, can be
reasonably expected to result in a significant injury of
the user.
2. A critical component in any component of a life
support, device, or system whose failure to perform can
be reasonably expected to cause the failure of the life
support device or system, or to affect its safety or
effectiveness.
Rev. 4.0 June 2014
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Page 7 of 7
相关型号：
AOZ8831DT-05
Trans Voltage Suppressor Diode, 90W, 5.5V V(RWM), Bidirectional, 1 Element, Silicon, DFN-2
AOS
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