SFC2280-10.WCT Semtech, SFC2280-10.WCT Datasheet - Page 5

• Manufacturer Part Number: SFC2280-10.WCT
• Manufacturer: Semtech
• Type: EMI Filterr

Specifications of SFC2280-10.WCT

• Mounting Style: Surface Mount
• Termination: Flat Style
• Operating Temp Range: -55C to 125C
• Product Height (mm): 0.5mm
• Lead Free Status / RoHS Status: Compliant

Printed Circuit Board Finish
A uniform board finish is critical for good assembly
yield. Two finishes that provide uniform surface coat-
ings are immersion nickel gold and organic surface
protectant (OSP). A non-uniform finish such as hot air
solder leveling (HASL) can lead to mounting problems
and should be avoided.
Stencil Design
A properly designed stencil is key to achieving ad-
equate solder volume without compromising assembly
yields. A 0.100mm thick, laser cut, electro-polished
stencil with 0.275mm square apertures and rounded
corners is recommended.
Reflow Profile
The flip chip TVS can be assembled using the reflow
requirements for IPC/JEDEC standard J-STD-020 for
assembly of small body components. During reflow,
the component will self-align itself on the pad.
Assembly Guideline for Pb-Free Soldering
The following are recommendations for the assembly
of this device:
PROTECTION PRODUCTS
Applications Information (Continued)
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NSMD Package Footprint
Stencil Design
SFC2280-10
PRELIMINARY
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