AU0502P1
2-Line Unidirectional TVS Diode
Mechanical Characteristics
Description
Package: DFN1006-3 (1.0×0.6×0.5mm)
Case Material: “Green” Molding Compound.
Terminal Connections: See Diagram Below
Marking Information: See Below
The AU0502P1 is a 2-line uni-directional TVS diode, uti-
lizing leading monolithic silicon technology to provide fast
response time and low ESD clamping voltage, making
this device an ideal solution for protecting voltage sensi-
tive high-speed data lines. The AU0502P1 has a low ca-
pacitance with a typical value at 55pF, and complies with
the IEC 61000-4-2 (ESD) with ±30kV air and ±30kV con-
tact discharge. It is assembled into an ultra-small
1.0x0.6x0.5mm lead-free DFN package. The small size,
ultra-low capacitance and high ESD surge protection
make AU0502P1 an ideal choice to protect cell phone,
digital video interfaces and many other portable applica-
tions.
Applications
Cellular Handsets and Accessories
Notebooks and Handhelds
Personal Digital Assistants
Portable Instrumentation
Digital Cameras
Peripherals
Audio Players, Keypads, Side Keys, LCD
Features
Marking Information
Ultra small package: 1.0x0.6x0.5mm
Ultra low leakage: nA level
Operating voltage: 5V
Low clamping voltage
3-pin leadless package
53 = Device Marking Code
Dot denotes Pin1
Up to 2-line protects
Complies with following standards:
– IEC 61000-4-2 (ESD) immunity test
Air discharge: ±30kV
Contact discharge: ±30kV
– IEC61000-4-5 (Lightning) 8A (8/20μs)
RoHS Compliant
Ordering Information
Dimensions and Pin Configuration
Part Number
Packaging
Reel Size
1.0
AU0502P1 10000/Tape & Reel
7 inch
1
2
-
0.6
0.5
3
Package Dimensions
Circuit and Pin Schematic
Revision_1.1
1 of 4
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