PROTECTION PRODUCTS
1
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PROTECTION PRODUCTS - MicroClamp
TM
uClamp0502T
Low Profile µClamp
TM
2-Line ESD protection
Description
Features
Dimensions Schematic & PIN Configuration
Revision 07/25/2007
The µClamp
TM
series of TVS arrays are designed to pro-
tect sensitive electronics from damage or latch-up due
to ESD. It is designed to replace multilayer varistors
(MLVs) in portable applications such as cell phones, note-
book computers, and other portable electronics. It fea-
tures large cross-sectional area junctions for conducting
high transient currents. They offer desirable character-
istics for board level protection including fast response
time, low operating and clamping voltage, and no device
degradation.
The µClamp
TM
0502T is in a 3-pin, RoHS/WEEE compli-
ant, SLP1006P3T package. It measures 1.0 x 0.6 mm
with a nominal height of only 0.4mm. The leads are
spaced at a pitch of 0.65mm and are finished with
lead-free NiPdAu. Each device will protect two lines
operating at 5 volts. It gives the designer the flexibility
to protect single lines in applications where arrays are
not practical. They may be used to meet the ESD
immunity requirements of IEC 61000-4-2, Level 4
(±15kV air, ±8kV contact discharge). The combination
of small size and high ESD surge capability makes
them ideal for use in portable applications such as
cellular phones, digital cameras, and MP3 players.
Applications
Mechanical Characteristics
Cellular Handsets & Accessories
Personal Digital Assistants (PDAs)
Notebooks & Handhelds
Portable Instrumentation
Digital Cameras
Peripherals
MP3 Players
Transient protection for data lines to
IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
IEC 61000-4-4 (EFT) 40A (tp = 5/50ns)
Cable Discharge Event (CDE)
Ultra-small package (1.0 x 0.6 x 0.4mm)
Protects two data lines
Low clamping voltage
Working voltage: 5V
Low leakage current
Solid-state silicon-avalanche technology
SLP1006P3T package
RoHS/WEEE Compliant
Nominal Dimensions: 1.0 x 0.6 x 0.4 mm
Lead Finish: NiPdAu
Molding compound flammability rating: UL 94V-0
Marking : Marking code, cathode band
Packaging : Tape and Reel
SLP1006P3T (Bottom View)
Nominal Dimensions (mm)
0.65
0.40
0.60
1.0
