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UCLAMP0511P Datasheet, PDF (1/7 Pages) Semtech Corporation – μClampTM 1-Line ESD protection | |||
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uClamp0511P
μClampTM
1-Line ESD protection
PROTECTION PRODUCTS - MicroClamp
Description
The μClampTM series of TVS arrays are designed to protect
sensitive electronics from damage or latch-up due to ESD.
It is designed to replace multilayer varistors (MLVs) in por-
table applications. It features large cross-sectional area
junctions for conducting high transient currents. It of-
fers superior electrical characteristics such as lower
clamping voltage and no device degradation when com-
pared to MLVs. They offer desirable characteristics for
board level protection including fast response time, low
operating and clamping voltage, and no device degrada-
tion.
The μClampTM0511P is in a 2-pin, RoHS/WEEE
compliant, SLP1006P2 package. It measures
1.0 x 0.6 x 0.5mm. The leads are spaced at a pitch of
0.65mm and are finished with lead-free NiPdAu. Each
device will protect one bidirectional line operating at
±5 volts. It gives the designer the flexibility to protect
single lines in applications where arrays are not practi-
cal. 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.
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 0.5mm)
 Protects one I/O or power line
 Low clamping voltage
 Working voltage: 5V
 Low leakage current
 Solid-state silicon-avalanche technology
Mechanical Characteristics
 SLP1006P2 package
 Molding compound flammability rating: UL 94V-0
 Marking : Marking code
 Packaging : Tape and Reel
 Lead Finish: NiPdAu
 RoHS/WEEE Compliant
Applications
 Cellular Handsets & Accessories
 Cordless Phones
 Personal Digital Assistants (PDAs)
 Notebooks & Handhelds
 Portable Instrumentation
 Digital Cameras
 Peripherals
 MP3 Players
Dimensions
Schematic & PIN Configuration
1.0
2
0.60
0.65
1
0.50
Maximum Dimensions (mm)
Revision 8/15/2008
1
SLP1006P2 (Bottom View)
www.semtech.com
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