AOZ8302ACI-12 [AOS]

Two-line High Current Surge TVS Diodes;


型号：	AOZ8302ACI-12
厂家：	ALPHA & OMEGA SEMICONDUCTORS
描述：	Two-line High Current Surge TVS Diodes 电视
文件：	总8页 (文件大小：351K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

AOZ8302ACI

Two-line High Current Surge TVS Diodes

General Description

Features

The AOZ8302ACI is a high current surge transient

voltages suppressor diode designed to protect voltage

sensitive electronics from high current surge and ESD.

 ESD and high current surge protection:

AOZ8302ACI-05 (5V version):

– Exceeds: IEC 61000-4-2 (ESD) ±30kV (air),

±30kV (contact)

This device incorporates two high current surge TVS

diodes in a small SOT23-3L package. It may be used to

meet the ESD immunity requirements of IEC 61000-4-2,

Level 4 (±15kV air, ±8kV contact discharge).

– Human Body Model (HBM) ±30kV

– IEC 61000-4-5 (Lightning) 32A (8/20µs)

AOZ8302ACI-12 (12V version):

– Exceeds: IEC 61000-4-2 (ESD) ±30kV (air),

±30kV (contact)

The AOZ8302ACI comes in an RoHS compliant SOT23-

3L package and is rated over a -40°C to +125°C ambient

temperature range.

– Human Body Model (HBM) ±30kV

– IEC 61000-4-5 (Lightning) 24A (8/20µs)

 Low clamping voltage

The small SOT23-3L 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 transient

conditions and ESD.

 Low operating voltages: 5V, 12V

Applications

 Ethernet

 Datacom Interfaces

 Telecom Interfaces

Typical Application

Pin Configuration

I/O1

I/O2

SOT-23

(Top View)

Protection of Two Lines

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AOZ8302ACI

Ordering Information

Part Number

Ambient Temperature Range

-40°C to +85°C

Package

Environmental

Green Product

AOZ8302ACI-05

AOZ8302ACI-12

SOT23-3L

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.

Rating

Parameter

12V

VP – VN

12V

24A

Peak Pulse Current (I_PP), t_P= 8/20µs

Storage Temperature (T_S)

ESD Rating per IEC61000-4-2, Contact⁽¹⁾

ESD Rating per IEC61000-4-2, Air⁽¹⁾

ESD Rating per Human Body Model⁽²⁾

32A

-65°C to +150°C

±30kV

-65°C to +150°C

±30kV

Notes:

1. IEC 61000-4-2 discharge with C_Discharge= 150pF, R_Discharge= 330Ω.

2. Human Body Discharge per MIL-STD-883, Method 3015 C_Discharge= 100pF, R_Discharge= 1.5kΩ.

Maximum Operating Ratings

Parameter

Rating

-40°C to +85°C

Junction Temperature (T_J)

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AOZ8302ACI

Electrical Characteristics

I_TLP2

V_TLP2V_TLP1

I_TLP2 I_TLP1

R_DNY



I_TLP1

(V_TLP1-

)

(V_TLP2-

) V_F1

I_T

I_R

V_F2

V_RWMV_BR

V_TLP1

V_TLP2

V_{F 2}V_F1

I_{F 2} I_F1

R_DNY



I_F1

(I_TLP1-

)

I_F2

(I_TLP2-

T_A= 25°C unless otherwise noted.

AOZ8302ACI-05

Symbol

Parameter

Condition

Min.

Typ.

Max.

Units

V_RWM

V_BR

I_R

Reverse Working Voltage

I/O Pin to ground

Reverse Breakdown Voltage

Reverse Leakage Current

Forward Voltage

I_T=1mA, I/O Pin to ground

V_RWM=5V, I/O Pin to ground

I_F=15mA

µA

V_F

0.85

Clamping Voltage^{(3, 4)}

(100ns Transmission Line Pulse,

I/O Pin to ground)

V_CL

I_TLP=1A

I_TLP=-1A

-1

-2.5

_TLP=30A

-5

-7

ꢀ

I_TLP=-30A

Clamping Voltage⁽³⁾

(IEC61000-4-5, 8/20µs,

I/O Pin to ground)

I_PP=2A

I_PP=-2A

-1.8

14.5

-3.5

I_PP=32A

-7

-9

_PP=-32A

I_TLP= 1A to 30A

_TLP= -1A to -30A

Dynamic Resistance^{(3, 4)}

Junction Capacitance

R_DNY

0.1

C_J

V_Pin1=0V, f=1MHz, Pin1 to ground

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AOZ8302ACI

Electrical Characteristics (continued)

AOZ8302ACI-12

Symbol

Parameter

Condition

I/O Pin to ground

Min.

Typ.

Max.

Units

V_RWM

V_BR

I_R

Reverse Working Voltage

Reverse Breakdown Voltage

Reverse Leakage Current

Forward Voltage

I_T=1mA, I/O Pin to ground

V_RWM=12V, I/O Pin to ground

I_F=15mA

µA

V_F

0.85

Clamping Voltage^{(3, 4)}

(100ns Transmission Line

Pulse, I/O Pin to ground)

V_CL

I_TLP=1A

I_TLP=-1A

-1

-2.5

_TLP=30A

-4.5

-6.5

ꢀ

I_TLP=-30A

Clamping Voltage⁽³⁾

(IEC61000-4-5, 8/20µs,

I/O Pin to ground)

I_PP=1A

-12

-14

_PP=-1A

I_PP=24A

I_PP=-24A

-5

-7

Dynamic Resistance^{(3, 4)}

Junction Capacitance

R_DNY

0.1

I_TLP= 1A to 30A

_TLP= -1A to -30A

C_J

V_Pin1=0V, f=1MHz, Pin1 to ground

Notes:

3. These specifications are guaranteed by design and characterization.

4. Measurements performed using a 100ns Transmission Line Pulse (TLP) system.

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Page 4 of 8

AOZ8302ACI

Typical Performance Characteristics

Negative TLP Clamping

Positive TLP Clamping

(t_period= 100ns, t_rise= 1ns)

-5

AOZ8302ACI-05

AOZ8302ACI-12

-10

-15

-20

-25

-30

-10

-8

-6

-4

-2

TLP Voltage (V)

IEC61000-4-5 Surge 8/20µs (Negative)

IEC61000-4-5 Surge 8/20µs (Positive)

-1

-2

-3

-4

-5

-6

-7

AOZ8302ACI-05

AOZ8302ACI-12

AOZ8302ACI-05

AOZ8302ACI-12

-32

-28

-24

-20

-16

-12

-8

-4

Peak Pulse Current, IPP (A)

Typical Variation of C_Jvs. V_R

AOZ8302ACI-05

AOZ8302ACI-12

I/O to GND Voltage (V)

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AOZ8302ACI

Package Dimensions, SOT23-3L

0.25mm

θ1

0.10mm

Dimensions in millimeters

Symbols Min. Nom. Max.

Dimensions in inches

Symbols Min. Nom. Max.

RECOMMENDED LAND PATTERN

θ1

0.85

0.00

0.70

0.30

0.08

2.80

2.60

1.(0

—

1.00

0.(0

0.13

2.90

2.80

1.60

1.25

0.13

1.15

0.50

0.20

3.10

3.00

1.80

θ1

0.033

0.000

—

0.0(9

0.005

0.028 0.039 0.0(5

0.012 0.016 0.020

0.003 0.005 0.008

0.110 0.11( 0.122

0.102 0.110 0.118

0.055 0.063 0.071

0.037 BSC

2.(0

0.80

0.95

0.95 BSC

1.90 BSC

—

0.075 BSC

UNIT: mm

0.30

0°

0.60

8°

0.012

0°

—

5°

0.02(

8°

5°

Notes:

1. Package body sizes exclude mold flash or gate burrs. Mold flash at the non-lead sides should be less than 5mils each.

2. Tolerance 0.100mm ꢀ(milsꢁ unless otherꢂise sꢃecified.

3. Dimension L is measured in gauge ꢃlane.

(. Controlling dimension is millimeter, converted inch dimensions are not necessarily exact.

5. All dimensions are in millimeters.

Rev. 1.0 January 2017

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AOZ8302ACI

Tape and Reel Dimensions, SOT23-3L

Tape

Reel

Leader/Trailer and Orientation

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AOZ8302ACI

Part Marking

AOZ8302ACI-05

C D

5 X

Assembly Lot Code

Part Number Code

Oꢃtion Code

Week Code

AOZ8302ACI-12

C DC X

Assembly Lot Code

Part Number Code

Oꢃtion Code

Week 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. 1.0 January 2017

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Page 8 of 8

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