NTPS221M2.5B2LTF

Surface Mount Polymer-Tantalum Capacitor FEATURES Low ESR and Very High Capacitance Values from 47μF to 1,500μF B2 (3.5mm x 2.8mm) and D (7.3mm x 4.3mm) Case Size NTPS Series CHARACTERISTICS Capacitance Range Capacitance Tolerance Rated Voltage Range @ 105°C (Vdc) Operating Temperature Range Dissipation Factor Leakage Current @ +25°C (After 5 Minutes at Rated Voltage) Impedance Ratio Resistance to Soldering Heat (+260°C for 5 Seconds) Moisture Resistance (500 hours; 90~95% RH @ +60°C) Load Life at Rated Voltage 2,000 hours @ 105°C (except B2) B2 & +85°C parts 1,000 hours @ +105°C Base Failure Rate 47µF to 1,500µF ±20% (M) 2.0Vdc ~ 10Vdc -55°C ~ +105°C (Some parts require voltage derating for operation above +85°C. See part number tables for details) See Specifications Table Z-55°C/Z+20°C within 0.6 ~ 2.0 Z+105°C/Z+20°C within 0.6 ~ 2.0 ∆C ±10% of initial measured value, LC = Less than 300% spec. max. value DF = Less than 200% of specified max. value ∆C -20% ~ +50% Max, LC = <300% of specified max. value DF = 150% of specified max. value ∆C ±20% Max, LC = Less than initial specification DF = 150% of specified max. value B2 case size: 1%/1000 hours at +105°C and rated voltage Other sizes: 0.5%/1000 hours at +105°C and rated voltage B2 case size: 1%/1000 hours at +85°C and rated voltage Other sizes: 0.5%/1000 hours at +85°C and rated voltage STANDARD VALUES AND CASE SIZES Rated Voltage 2.0 2.5 Surge Voltage 2.3 2.9 Capacitance (µF) Code Case Size Case Size 47 470...