ESDUD05BF
ESD Protection Diodes
Rev.01 - 21 May 2021
Product data sheet
1. General description
ESDUD05BF is an ultra-low capacitance ESD protection device
designed to protect high speed data interfaces. ESDUD05BF is
specifically designed to protect sensitive components which are
connected to high-speed data and transmission lines from
overvoltage caused by ESD (electrostatic discharge), CDE (Cable
Discharge Events), and EFT (electrical fast transients).
2. Features and benefits
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Transient protection for high-speed data lines
Peak pulse power 88W @ 8/20 μs waveform
IEC 61000-4-2 (ESD) ±20kV(air), ±20kV(contact)
IEC 61000-4-4 (EFT) 40A (5/50 ns)
Package optimized for high-speed lines
Low capacitance: 0.25pF (typical)
Low leakage current
Low clamping voltage
Meet MSL level1
Halogen free and RoHS compliant
alogen-Free
RoHS
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3. Applications
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Series ATA
Desktops, Servers and Notebooks
Cellular Phones
MDDI Ports
USB Data Line Protection
Display Ports
Digital Visual Interfaces (DVI)
4. Ordering information
Type number
Package Orderable part number Packing
Small packing Marking
Package
Name
method
Tape and reel 10000
quantity
issue date
13-Oct-2020
J
ESDUD05BF
DFN1006 ESDUD05BFX
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5. Absolute maximum ratings
In accordance with the Absolute Maximum Rating System (IEC 60134).
Tj = 25 °C unless otherwise specified.
Symbol Parameter
Conditions
Values
Unit
Absolute maximum rating
PPPM
IPP
peak pulse power
peak pulse current
tp = 8/20 μs
tp = 8/20 μs
88
W
4
A
VESD
ESD per IEC 61000-4-2 (air)
ESD per IEC 61000-4-2 (contact)
±20
±20
kV
kV
T
storage temperature range
operating temperature range
-55 to 150
-55 to 150
°C
°C
stg
Tj