Littelfuse adds 3425L Series SMD resettable PPTCs for high-voltage applications

The latest 3425L Series SMD PPTCs is an extension of the Littelfuse PolySwitch family of resettable overcurrent protection devices, which provides resettable, high-voltage overcurrent protection in a compact, surface-mounted 8763mm (3425 mils) size.

The new 3425L series is ideal for use in many applications, including:

• Consumer electronics, such as power tools and televisions
• Computing equipment and servers
• Industrial robotics
• Data centre and telecom equipment

“Adding the 3425L Series to the PolySwitch product line delivers another clear performance advantage for electronics designers and their latest innovations,” said Stephen Li, a Global Product Manager at Littelfuse. “These new surface-mounted PPTC devices offer resettable high-voltage overcurrent protection, thereby reducing product warranty, service, and repair costs.”

The 3425L Series SMD PPTCs offer the following key benefits:

• Resettable overcurrent protection with operational voltages ranging from 36 to 60V.
• Compatible with high-volume electronics assembly, providing a compact 3.4 x 2.5 mils size surface mountable footprint.
• Environmentally friendly with RoHS compliance and halogen-free manufacturing.

Availability

The 3425L Series SMD PPTCs are available in tape and reel format in quantities of 500 (3425L260/60) and 1,000 (3425L200/60 and 3425L300/36).

Place sample requests through authorised Littelfuse distributors worldwide. For a listing of Littelfuse distributors, visit Littelfuse.com.