Memory Back-Up Capacitors
Memory Back-Up Capacitors
FEATURES RoHS • DOUBLE LAYER CONSTRUCTION Compliant • HIGH CURRENT DISCHARGE (UP TO 500μA) inc...
Description
Memory Back-Up Capacitors
FEATURES RoHS DOUBLE LAYER CONSTRUCTION Compliant HIGH CURRENT DISCHARGE (UP TO 500μA) includes all homogeneous materials IDEAL FOR LONG TIME BACK-UP POWER SUPPLY SUITABLE FOR FLOW SOLDERING *See Part Number System for Details 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 5.5VDC 0.01F ~ 4.7F (10,000μF ~ 4,700,000μF) -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
NEXG Series
Super Capacitor Application Guide
Less than ±30% of initial measured value Less than 200% of the specified maximum value Less than 200% of the specified maximum value Within +80%/-20% of specified value Less than specified maximum value Less than specified maximum value Less than ±20% of initial measured value Less than 120% of the specified maximum value Less than 120% of the specified maximum value
Humidity Resistance (240 hours @ 40°C/90% RH)
STANDARD VALUES AND SPECIFICATIONS
NIC P/N NEXG103Z5.5V11X5.5F NEXG223Z5.5V11X5.5F NEXG473Z5.5V11X5.5F NEXG104Z5.5V11X6.5F NEXG224Z5.5V13X9F NEXG474Z5.5V14.5X18F NEXG105Z5.5V16.5X19F NEXG225Z5.5V21.5X19F NEXG475Z5.5V28.5X22F Capacitance Value (F) Charge Discharge 0.01 0.022 0.047 0.10 0.22 0.47 1.0 2.2 4.7 0.013 0.028 0.060 0.13 0.28 0.60 1...
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