UCLAMP1201P.TCT Semtech, UCLAMP1201P.TCT Datasheet - Page 4

• Manufacturer Part Number: UCLAMP1201P.TCT
• Description: TVS ARRAY ESD PROT SLP1006P2
• Manufacturer: Semtech
• Series: µClamp™r

Specifications of UCLAMP1201P.TCT

• Voltage - Reverse Standoff (typ): 12V
• Voltage - Breakdown: 13.3V
• Power (watts): 200W
• Polarization: Unidirectional
• Mounting Type: Surface Mount
• Package / Case: SLP1006P2
• Number Of Elements: 1
• Polarity: Uni-Directional
• Package Type: SLP EP
• Operating Temperature Classification: Military
• Reverse Breakdown Voltage: 13.3V
• Clamping Voltage: 25V
• Reverse Stand-off Voltage: 12V
• Leakage Current (max): 1uA
• Peak Pulse Current: 8A
• Peak Pulse Power Dissipation: 200W
• Test Current (it): 1mA
• Operating Temp Range: -55C to 125C
• Mounting: Surface Mount
• Pin Count: 2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: UCLAMP1201PTR

Device Connection Options
These TVS diodes are designed to protect one data,
I/O, or power supply line. The device is unidirectional
and may be used on lines where the signal polarity is
above ground. The cathode band should be placed
towards the line that is to be protected.
Circuit Board Layout Recommendations for Suppres-
sion of ESD.
Good circuit board layout is critical for the suppression
of ESD induced transients. The following guidelines are
recommended:
PROTECTION PRODUCTS
© 2009 Semtech Corp.
Applications Information
Place the TVS near the input terminals or connec-
tors to restrict transient coupling.
Minimize the path length between the TVS and the
protected line.
Minimize all conductive loops including power and
ground loops.
The ESD transient return path to ground should be
kept as short as possible.
Never run critical signals near board edges.
Use ground planes whenever possible.
4
Circuit Diagram
uClamp1201P
www.semtech.com