LHX2W391MELC40

**ALUMINUM  ELECTROLYTIC  CAPACITORS** 

## **LHX** 

Snap-in Terminal Type, 125°C Long Life Assurance 

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Long Life product of LHT series. 

Contributing to high temperature support and high reliability of equipment. 

high reliability of equipment. **LHT** Compliant of the RoHS directive (2011/65/EU,(EU)2015/863). long life assurance **LHX** — Specifications Item Performance Characteristics Category Temperature Range – 40 to +125°C ~~_~~ Rated Voltage Range 450V Rated Capacitance Range 220 to 680µF Capacitance Tolerance ± 20% at 120Hz,  20°C Leakage Current I (µA) (After 5 minutes' application of rated voltage at 20°C)  [C : Rated Capacitance (µF)  V : Voltage (V)]3 CV Tangent of loss angle (tan δ) 0.20max. 120Hz at 20°C Stability at Low Temperature Impedance ratio Z(–25°C) / Z(+20°C) —— 8  (120Hz) The specifications listed at right shall be met when the Capacitance change Within ± 20% of the initial capacitance value Endurance capacitors are restored to 20ripple current is applied for 5000 hours at 125°C after D.C. bias plus rated °C, the tan δ 200% or less than the initial specified value peak voltage shall not exceed the rated voltage. Leakage current Less than or equal to the initial specified value ~~oe~~ After storing the capacitors under no load at 125°C for Capacitance change Within ± 15% of the initial capacitance value Shelf Life 1000 hours and then performing voltage treatment basedon JIS C 5101-4 clause 4.1 at 20°C, they shall meet the tan δ 150% or less than the initial specified value requirements listed at right. Leakage current Less than or equal to the initial specified value ~~a~~ Marking Printed with white color letter on black sleeve. ~~—S~~ Drawing Type numbering system (Example : 450V 220µµF) Polarity bar 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Sleeve (Polyolefin) L H X 2 W 2 2 1 M E L B 3 0 Configuration φDD Capacitance tolerance (±20%) 30 L±2.5 4.0±0.5 Rated capacitance (220µF) µF) F) 35 Rated voltage (450V) ~~Et~~ Pressure relief vent ~~=~~ Series name Type 0.8[+0.2] -0.1 Dimensions ~~att~~ e ~~a~~ **450V (2W)** 1.5 +0.2-0.1 Cap.(µF) φD × SizeL(mm) Rated ripple(mArms) Leakage Current(mA) Code ~~_~~ 2×φ2±0.1 220 30 × 30 1120 0.94 LHX2W221MELB30 (PC board hole dimensions) (Terminal dimensions) 30 × 35 1270 1.04 LHX2W271MELB35 270 35 × 30 1340 1.04 LHX2W271MELC30 | Other terminations available upon request. ~~fa ee~~ 30 × 45 ~~ee~~ 1480 1.15 LHX2W331MELB45 Please refer to the Guidelines for Aluminum Electrolytic Capacitors. 330 

## Type numbering system (Example : 450V 220µµF) 

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1 2 3 4 5 6 7 8 9 10 11 12 13 14<br>L H X 2 W 2 2 1 M E L B 3 0<br>Case length code<br>Case dia. code<br>Configuration φDD Code<br>Capacitance tolerance (±20%)  30 B<br>Rated capacitance (220µF) µF) F)  35 C<br>Rated voltage (450V)<br>=<br>Series name<br>Type<br>**----- End of picture text -----**<br>


|**450V (2W)(2W)2W))**<br>~~a~~|**450V (2W)(2W)2W))**<br>~~a~~|**450V (2W)(2W)2W))**<br>~~a~~|**450V (2W)(2W)2W))**<br>~~a~~|**450V (2W)(2W)2W))**<br>~~a~~|
|---|---|---|---|---|
|Cap.(µF)<br>(µF)F))|SizeL(mm)<br>φD × SizeL(mm)D × SizeL(mm)× SizeL(mm)L(mm)|Rated ripple(mArms)<br>(mArms)|Leakage Current(mA)<br>(mA)|Code|
|220<br>~~fa~~|30 × 30× 3030<br>~~ee~~|1120<br>~~ee~~|0.94|LHX2W221MELB30|
|270<br>~~fa~~|30 × 35× 3535<br>~~ee~~|1270<br>~~ee~~|1.04|LHX2W271MELB35|
||35 × 30× 3030<br>~~ee~~|1340<br>~~ee~~<br>~~ee~~|1.04<br>~~ee eee~~|LHX2W271MELC30<br>~~eee~~|
|330<br>~~fa ~~<br>~~cee~~|30 × 45× 4545<br> ~~ee ~~<br>~~cee~~|1480<br> ~~ee~~<br>~~cee~~<br>~~ee~~|1.15<br>~~cee~~<br>~~ee eee~~|LHX2W331MELB45<br>~~cee~~<br>~~eee~~|
||35×35<br>~~cee~~|1510<br>~~cee~~<br>~~ee~~<br>~~ee~~|1.15<br>~~cee~~<br>~~ee eee~~<br>~~eee~~|LHX2W331MELC35<br>~~cee~~<br>~~eee~~<br>~~eee~~|
|390<br>~~ee~~|30×50<br>~~ee~~|1640<br>~~ee ~~<br>~~ee~~<br>~~ee~~|1.25<br> ~~ee eee~~<br>~~ee~~<br>~~eee~~|LHX2W391MELB50<br>~~eee~~<br>~~ee~~<br>~~eee~~|
||35×40<br>~~ee~~|1700<br>~~ee~~<br>~~ee~~|1.25<br>~~ee~~<br>~~eee~~|LHX2W391MELC40<br>~~ee~~<br>~~eee~~|
|470<br>~~Se~~|30×55<br>~~Se~~|1840<br>~~ee ~~<br>~~Se~~|1.37<br> ~~eee ~~<br>~~Se~~|LHX2W471MELB55<br> ~~eee~~<br>~~Se~~|
||35×45<br>~~Se~~|1910<br>~~Se~~|1.37<br>~~Se~~|LHX2W471MELC45<br>~~Se~~|
|560<br>~~Se~~|35×50<br>~~Se~~|2130<br>~~Se~~|1.50<br>~~Se~~|LHX2W561MELC50<br>~~Se~~|
|680|35×60|2430|1.65|LHX2W681MELC60|



Rated ripple current (mArms) at 125°C 120Hz 

Frequency coefficient of rated ripple current Frequency (Hz) 50 60 120 300 1 k 10k 50k or more ~~oe~~ Coefficient 0.77 0.82 1.00 1.16 1.30 1.41 1.43 

[ CAT.8100N