AOZ8900 반도체 회로 부품 판매점
Ultra-Low Capacitance TVS Diode Array
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 Alpha & Omega Semiconductors |
AOZ8900
Ultra-Low Capacitance TVS Diode Array
General Description
The AOZ8900 is a transient voltage suppressor array
designed to protect high speed data lines from Electro
Static Discharge (ESD) and lightning.
This device incorporates eight surge rated, low
capacitance steering diodes and a Transient Voltage
Suppressor (TVS) in a single package. During transient
conditions, the steering diodes direct the transient to
either the positive side of the power supply line or to
ground. They may be used to meet the ESD immunity
requirements of IEC 61000-4-2, Level 4 (±15kV air,
±8kV contact discharge).
The AOZ8900 comes in RoHS compliant SOT-23
package. It is rated over a -40°C to +85°C ambient
temperature range.
Features
● ESD protection for high-speed data lines:
– Exceeds: IEC 61000-4-2 (ESD) ±15kV (air),
±8kV (contact)
– IEC 61000-4-5 (Lightning) 5A (8/20µs)
– Human Body Model (HBM) ±15kV
● Small package saves board space
● Low insertion loss
● Protects four I/O lines
● Low clamping voltage
● Low operating voltage: 5.0V
Applications
● USB 2.0 Power and Data Line Protection
● Video Graphics Cards
● Monitors and Flat Panel Displays
● Digital Video Interface (DVI)
Typical Application
www.DataSheet4U.com
USB Host
Controller
RT
RT
VBUS
AOZ8900
Downstream
+5V Ports
VBUS
D+
D-
GND
RT
RT
Figure 1. 2 USB High Speed Ports
+5V
VBUS
D+
D-
GND
Rev. 1.7 October 2008
www.aosmd.com
Page 1 of 9
AOZ8900
Ordering Information
Part Number
AOZ8900CI
Ambient Temperature Range
-40°C to +85°C
Package
SOT23-6
Environmental
RoHS Compliant
All AOS products are offered in packages with Pb-free plating and compliant to RoHS standards.
Please visit www.aosmd.com/web/quality/rohs_compliant.jsp for additional information.
Pin Configuration
CH1 1
6 CH4
VN 2
5 VP
CH2 3
SOT23-6
(Top View)
4 CH3
Absolute Maximum Ratings
Exceeding the Absolute Maximum ratings may damage the device.
Parameter
VP – VN
Peak Pulse Current (IPP), tP = 8/20µs
Peak Power Dissipation (8 x 20µs@ 25°C)
Storage Temperature
www.DataSheet4U.com
(TS)
ESD Rating per IEC61000-4-2,
contact(1)
ESD Rating per IEC61000-4-2, air(2)
ESD Rating per Human Body Model(2)
Junction Temperature (TJ)
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.
Rating
6V
5A
50W
-65°C to +150°C
±8kV
±15kV
±15kV
-40°C to +125°C
Rev. 1.7 October 2008
www.aosmd.com
Page 2 of 9
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제조업체: Alpha & Omega Semiconductors
( aos )
AOZ8900 diode
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국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
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IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
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