NEXG474Z5.5V14.5X18F
NEXG474Z5.5V14.5X18F is Memory Back-Up Capacitors manufactured by NIC.
- Part of the NEXG103Z5.5V11X5.5F comparator family.
- Part of the NEXG103Z5.5V11X5.5F comparator family.
Memory Back-Up Capacitors
Features
Ro HS
- DOUBLE LAYER CONSTRUCTION pliant
- 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 1.3 2.8 6.0 Holding Voltage (VDC min.) 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 Max. Current @ 30 minutes (m A) 0.015 0.033 0.071 0.15 0.33 0.71 1.5 3.3 7.1 Max. ESR @ 1KHz (Ω) 300 200 200 100 100 120 65 35 35
D ±0.5
Typical DCR (Ω) 94 31 29 16 15 26 14 7 3.2
CASE DIMENSIONS (mm)
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 DIMENSIONS (mm) D 11.0 11.0 11.0...