NEXC474Z3.5V10.5X8.5TRF Datasheet

NEXC474Z3.5V10.5X8.5TRF V-Chip Memory Back-Up Capacitors

V-Chip Memory Back-Up Capacitors FEATURES • DOUBLE LAYER CONSTRUCTION • POWER BACK-UP FOR CMOS DEVICES • SURFACE MOUNTABLE V-CHIP STYLE • LEAD-FREE FINISH CHARACTERISTICS Rated Voltage Range Rated Capacitance Range Operating Temp. Range Capacitance Tolerance Load Life Test +70°C 1,000 hours Temperat.

Features

• DOUBLE LAYER CONSTRUCTION
• POWER BACK-UP FOR CMOS DEVICES
• SURFACE MOUNTABLE V-CHIP STYLE
• LEAD-FREE FINISH CHARACTERISTICS Rated Voltage Range Rated Capacitance Range Operating Temp. Range Capacitance Tolerance Load Life Test +70°C 1,000 hours Temperature Cycling (5 cycles, -25 ~ +70°C 3.5 & 5.5VDC 0.047F ~ 1.0F (47,000μF ~ 1,000,000μF) -25°C ~ +70°C +80%/-20% (Z) Δ Capacitance Change Maximum ESR Current at 30 minutes Δ Capacitance Change Maximum ESR Current at 30 minutes Δ Capacitance Change Maximum ESR Current at 30 minutes *For high temperature +85°C, high temperature reflow parts see .