Electrolytic Aluminum Capacitors

Electrolytic Aluminum Capacitors A Worldwide presence Specifications are subject to change without notice. All statements, information and data given herein are presented without guarantee, warranty or responsib Ility of any kind, expressed or implied.

ELECTROLYTIC ALUMINUM CAPACITORS Selection Guide SCREW TERMINALS Capacitance Voltage Dimensions in mm (inches) High energy density Extreme Long life; High ripple RADIAL LEADED Capacitance Voltage (pF) (V) Dimensions in mm (inches) Operating temperature High temperature range - Long life withstand 20g vibrations 16 -55°c 105°C Non cylindrical case, Withstand 20g (0,630) + vibrations, High energy density Non cylindrical case, Withstand 20g 64 vibrations, High energy density

ELECTROLYTIC ALUMINUM CAPACITORS Selection Guide SNAP IN Dimensions in mm (inches) Operating temperature Main characteristics Page GENERAL TECHNICAL DATA High energy density -55°C + 105°C Long Life; High ripple current 83 -55°C + 105°C Low Profile 105°C with 4 Pins 93 -55°C +125°C High temperature range - Long Life 96 AXIAL LEADED EXXEI www.exxelia.com

ELECTROLYTIC ALUMINUM CAPACITORS 3. CAPACITORS MARKING 140 FELSIC in bank 701 PRORELSIC 125 703 PRORELSIC 125 704 SNAPSIC 705 SNAPSIC 105 706 FELSIC HP BC - BD 708 PRORELSIC 145 710 CUBISIC 711 PROMISIC 031 712 CUBISIC LP 713 SNAPSIC 105 LP 714 SNAPSIC 4P 715 SNAPSIC 105 4P 716 SNAPSIC HV 717 SNAPSIC HC 718 SNAPSIC 125 721 RELSIC 033 722 CI FRS 723 CI FRS 728 FELSIC 039 (ex 727) FELSIC DI 738 FELSIC 037 (ex 737) 740 FELSIC 125 FRS BC (ex 731) Structure of an electrolytic aluminum capacitor is shown hereunder: 1. Anode: aluminum foil 2. Dielectric: aluminum oxide 3. Papers spacers impregnated...

ELECTROLYTIC ALUMINUM CAPACITORS 4.4. DISSIPATION FACTOR TANS The dissipation or loss factor is defined by its tangent TanS Tg8 = Rs Cs b) [to = 2ttF) Capacitor Equivalent Series Resistance Capacitor capacitance Frequency (100 Hz) Capacitor impedance 4.5. EQUIVALENT SERIES RESISTANCE ESR The relation between ESR and dissipation factor TanS is given in § 4.4. 4.6. IMPEDANCE Z - INDUCTANCE L The impedance is given by: Z =g R2 + (Lm -1)2 Cm L inductance. Generally L = 5 to 20 nH 4.9. CHARACTERISTICS Versus temperature (typical values). 4.9.1. Capacitance drift Versus temperature 4.9.2. ESR and Z...

ELECTROLYTIC ALUMINUM CAPACITORS 5. SPECIFICATION TO APPLY Electrolytic aluminum capacitors are defined in: • NF and UTE French national standard • CECC European specifications • IEC international specifications Quality insurance procedures are described in these specifications. Standard endurance tests do not exceed 2000 hours at 125°C. However, present EXXELIA technologies concerning liquid electrolytes have led to endurance tests up to 5000 hours at 125°C (PRORELSIC 125 - FELSIC 125 RS) and even 20000 hours at 125°C (PRORELSIC 145 - ALSIC 145) 6.2. PERFORMANCE REQUIREMENTS ON STANDARD ENDURANCE...

ELECTROLYTIC ALUMINUM CAPACITORS r.m.s. value according to current waveform. This parameter shall be applied to one capacitor alone. For capacitors in bank, ambient temperature must be strictly equal around all capacitors. 6.4.5. Quality guaranty We guarantee products manufactured during 2 years from the data of shipment against defaults of material and assembly. This guaranty can be involved by the buyer only if our products are used within normal conditions, always according to the state of the art and taking in account storage conditions. The equipment design should take into consideration...

ELECTROLYTIC ALUMINUM CAPACITORS Mean time between failures MTBF = 1/FR mesured in years Multiplying factor of FR with voltage and temperature Process controls

ELECTROLYTIC ALUMINUM CAPACITORS 8. INFORMATION ON APPLICATION 8.1. CLEANING SOLVENTS Use aliphatic alcohols, such as denatured ethyl alcohol, isopropanol, or butylacetate, or else alkaline d Iluted solutions. Avoid incompatible solvents (halogenous for example). Generally when these periods are overstepped, one hour at rated voltage causes the decrease of leakage current under the specified limits. An other way to avoid this leakage current increase problem is to always limit ava Ilable power through capacitor during first seconds or minutes after storage or transport, according to the following...

ELECTROLYTIC ALUMINUM CAPACITORS STUD FIXING: FELSIC BD Steel nut, spring washer and insulating washer are delivered loosely with the capacitor. STANDARD MOUNTING WITH: Insulating washer and steel nut Insulating plastic nut with or without insulating washer _DIMENSIONS in mm (inches)_ M 0 A H L Max. torque Code Ring - clip mounting: FELSIC LP Ring clips shall be ordered separately. Tightening screws and nuts are supplied loosely.

ELECTROLYTIC ALUMINUM CAPACITORS General technical data Ring - clip mounting: FELSIC BC Ring clips shall be ordered separately. Tightening screws and nuts are supplied loosely. 1.2. Radial solder types ALSIC FELSIC BC - Metal ring-clips GENERAL TECHNICAL DATA Stirrup mounting: CUBISIC LP Stirrups shall be ordered separately. Tightening screws and nuts are supplied loosely Salt mist endurance of screws and mounting accessories: minimum 96 h (IEC 600 68-2-11) * Unit weight = typical values Possible variations of = ± 25 % according to different voltage and capacitance. 1.3. Axial types PACKAGING...

ELECTROLYTIC ALUMINUM CAPACITORS General technical data 2. PACKAGING ON TAPE 2.1. Axial types Dimensions and tolerance in accordance with IEC 60 286- (1) On tape only on request (2) n = number of capacitors per reel. White positive tapeƒ: > 20 mm (0,787 inches) P: 10 space

ELECTROLYTIC ALUMINUM CAPACITORS SCREW TERMINALS SCREW TERMINALS

ELECTROLYTIC ALUMINUM CAPACITORS APPLICATIONS • Power electronics: converters, current inverters • Switch mode power supplies • Magnetization, welding machines, flash • Circuit with high impulse current • 360 V and 480 V series are mainly designed for repetitive fast discharges working. Fixing: Clip or stud fixing Screw terminals: M5 or M6 Tolerance on capacitance at 20°C : -10 +30 % Operating temperature: - 55°C + 85°C Insulated aluminum can Hexagonal screws_ Spring washers_ Fixing clip must be ordered separately Aluminum can with sleeve Hexagonal screws Spring washers Stud fixing delivered...