© Tecate Group Phone: (619) 398-9700 Fax: (619) 398-9777 Web Site: www.tecategroup.com
Specifications and dimensions are subject to change without notice.
Please confirm technical specifications with Tecate Group before purchasing.
Tecate Group
Tecate Group
2006/09/08 Rev.01
Aluminum Electrolytic
Aluminum Electrolytic
Capacitors
Capacitors
SNAP-IN LONG LIFE, EXTENDED TEMPERATURE
FEATURES
• Highly reliable capacitors that withstand high ripple current.
• Two or three dimensions with same rating.
• Terminal spacing fixed at 10mm for printed circuit board plug in.
• Aluminum case designed explosion-proof vent.
• Best for switching power supplies.
• For detailed specifications, please refer to Engineering Bulletin No. E107.
SPECIFICATIONS
TYPE LCE
DIAGRAM OF DIMENSIONS (CASE VENT) (UNIT: mm)
Ambient Temperature Multiplying Factor
45°C & under 2.55
65°C 2.25
85°C 1.80
105°C 1.00
Frequency
Multiplying Factor
10 ~ 50 63 ~ 100 160 ~ 250
60Hz 0.90 0.85 0.80
120Hz 1.00 1.00 1.00
300Hz 1.03 1.07 1.15
1KHz 1.05 1.13 1.25
10KHz 1.10 1.19 1.35
Performance Characteristics
Operating Temperature Range -40°C ~ +105°C. -25°C ~ +105°C.
Temperature Characteristics
(120Hz)
Impedance Ratio
Rated Voltage (WVDC) 10 16 25 35 50 63 100 160 200 250 350 400
Z (-25°C) / Z (+20°C) 5 5 4 4 4 4 4 4 4 4 4 8
Z (-40°C) / Z (+20°C) 15 15 15 12 12 12 12
Voltage Range 10VDC ~ 100VDC. 160VDC ~ 450VDC.
Capacitance Range 330µF ~ 68000µF. 33µF ~ 2200µF.
Capacitance Tolerance (20°C,
120Hz)
±20%.
Maximum Dissipation Factor %
(20°C, 120Hz)
Less than the value under table.
µF
Rated Voltage (WVDC)
10 ~ 16 25 ~ 35 50 ~ 63 80 ~ 100 160 ~ 250 315 ~ 450
33 ~ 470 15 15 20
560 ~ 3900 25 20 20 20 15 20
4700 ~ 8200 35 30 30 25
10000 ~ 22000 40 35 30
27000 ~ 47000 45 40 35
56000 ~ 68000 50 45
Maximum Leakage Current
(20°C) (after 5 minutes)
0.02CV.
Load Life Test
Test Conditions
Duration Time 2000 hours.
Ambient Temperature 85°C.
Applied Voltage Rate DC working voltage.
Ater test requirements @ 20°C
Capacitance Change Within ±20% of the initial measured value.
Dissipation Factor 200% of the initial specified value.
Leakage Current The initial specified value.
Shelf Life
Test Conditions
Duration Time 500 hours.
Ambient Temperature 85°C.
Applied Voltage None.
After test requirements @ 20°C: Same limits as load life.
Pre-trestment for measurements shall be conducted after applications of DC working
voltage for 30 minutes.
Part Number Example: LCE-050/100M30X42F
LCE - 050 / 100 M 30X42 F
Type Rated DC Voltage
Capacitance Code
(µF)*
Tolerance Code Size RoHs Compliant
* Capacitance Code: First two digits represent significant figures, third digit represents multiplier (number of zeros).
PART NUMBERING