• Delivers Best-in-Class R_DS(ON), Enabling Longer Battery Life in Portable Applications

SAN JOSE, Calif. — (BUSINESS WIRE) — August 18, 2009 — Fairchild Semiconductor (NYSE: FCS) brings designers of cell phones, medical, portable and consumer applications the industry’s lowest R_DS(ON) (75mΩ at -4.5V) 20V P-Channel MOSFET in a 1mm x 1mm WL-CSP package. The FDZ371PZ is designed with Fairchild’s proprietary PowerTrench^® process technology. This technology yields an exceptionally low R_DS(ON), minimizing conduction losses. Through these lower losses, the FDZ371PZ improves efficiency and extends battery life for portable designs. It also provides robust ESD protection of 4.4kV to protect against adverse ESD events.

The FDZ371PZ’s WL-CSP package utilizes 4 x 250µm lead-free solder balls, providing excellent electrical and thermal resistance values. Package height, when mounted, is an industry-leading 0.4mm.

The FDZ371PZ is part of a comprehensive portfolio of advanced MOSFETs that answer the industry’s need for compact, low-profile MOSFETs, offering high efficiency and excellent switching performance.

Price (each, 1k pcs.): US $0.30

Availability: Samples available now

Delivery: 8-12 weeks

Contact Information:

To contact Fairchild Semiconductor about this product, please go to: http://www.fairchildsemi.com/cf/sales_contacts/.

For information on other products, design tools and sales contacts, please visit: http://www.fairchildsemi.com.

Note to Editor: For a datasheet in PDF format, please go to: http://www.fairchildsemi.com/ds/FD/FDZ371PZ.pdf

About Fairchild Semiconductor:

Fairchild Semiconductor (NYSE: FCS) is a global leader delivering energy-efficient power analog and power discrete solutions. Fairchild is The Power Franchise®, providing leading-edge silicon and packaging technologies, manufacturing strength and system expertise for consumer, communications, industrial, portable, computing and automotive systems. An application-driven, solution-based semiconductor supplier, Fairchild provides online design tools and design centers worldwide as part of its comprehensive Global Power Resource^SM. Please contact us on the web at www.fairchildsemi.com.

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