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UCLAMP2401T Datasheet, PDF (1/8 Pages) Semtech Corporation – Low Profile μClampTM 1-Line ESD protection | |||
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PROTECTION PRODUCTS - MicroClampTM
Description
The µClampTM 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 µClampTM2401T is in a 2-pin, RoHS/WEEE compli-
ant, SLP1006P2T 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 one line
operating at 24 volts. It gives the designer the flexibil-
ity 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.
uClamp2401T
Low Profile µClampTM
1-Line ESD protection
Features
 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 one data line
 Low clamping voltage
 Working voltage: 24V
 Low leakage current
 Solid-state silicon-avalanche technology
Mechanical Characteristics
 SLP1006P2T 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
Applications
 Cellular Handsets & Accessories
 Personal Digital Assistants (PDAs)
 Notebooks & Handhelds
 Portable Instrumentation
 Digital Cameras
 Peripherals
 MP3 Players
Dimensions
Schematic & PIN Configuration
1.0
0.60
0.65
0.40
Nominal Dimensions (mm)
Revision 01/15/2008
SLP1006P2T (Bottom View)
1
www.semtech.com
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