LGW2W471MELC45

**ALUMINUM  ELECTROLYTIC  CAPACITORS** 

## **LGW** 

Snap-in Terminal Type, 105°C High Ripple Current 

## High ripple current. 

~~°~~ Withstanding 3000 hours application of rated ripple current at 105°C. e Compliant to the RoHS directive (2011/65/EU,(EU)2015/863). 

## **LGW** 

|Item<br>~~fe~~|Performance Characteristics<br>~~fe~~|
|---|---|
|Category Temperature Range|Category Temperature Range<br>–40 to +105°C (200<br>250V) ,–25 to +105°C (400<br>450V)|
|Rated Voltage Range|200 to 450V|
|Rated Capacitance Range|Rated Capacitance Range<br>82 to 2200µF|
|Capacitance Tolerance<br>~~Re~~|Capacitance Tolerance<br>± 20% at 120Hz,  20°C|
|Leakage Current<br>~~Re~~|I<br>(µA) (After 5 minutes' application of rated voltage at 20°C)  [C : Rated Capacitance (µF)  V : Voltage (V)]<br>3<br>CV|
|Tangent of loss angle (tan<br>~~Re~~|Tangent of loss angle (tanδ)<br>Measurement frequency : 120Hz at 20°C<br>Rated voltage(V)<br>tanδ(max.)<br>200 to 400<br>0.15<br>450<br>0.20|
|Stability at Low Temperature|Stability at Low Temperature<br>Measurement frequency : 120Hz<br>Z(–25°C)/ Z(+20°C)<br>Z(–40°C) / Z(+20°C)<br>Rated voltage(V)<br>Impedance ratio<br>(max.)<br>200• 250<br>3<br>12<br>400• 450<br>8<br>—|
|Endurance|Within ±20% of the initial capacitance value<br>The specifications listed at right shall be met when the<br>capacitors are restored to 20°C after D.C. bias plus rated<br>ripple current is applied for 3000 hours at 105°C, the peak<br>voltage shall not exceed the rated voltage.<br>Capacitance change<br>Leakage current<br>tanδ<br>Less than or equal to the initial specified value<br>200% or less than the initial specified value|
|Shelf Life<br>~~a~~|After storing the capacitors under no load at 105°C for<br>1000 hours and then performing voltage treatment based<br>on JIS C 5101-4 clause 4.1 at 20°C, they shall meet the<br>requirements listed at right.<br>Capacitance change<br>Leakage current<br>tanδ<br>Within ±15% of the initial capacitance value<br>Less than or equal to the initial specified value<br>150% or less than the  initial specified value|
|Marking<br>~~a~~|Printed with white color letter on black sleeve.|



## a Drawing 

Type numbering system (Example : 400V 120µF) 

**==> picture [473 x 157] intentionally omitted <==**

**----- Start of picture text -----**<br>
1 2 3 4 5 6 7 8 9 10 11 12 13 14<br>Polarity bar<br>Sleeve (PET)  L G W 2 G 1 2 1 M E L Z 3 0<br>e f LLILE | LIL) Case length code<br>Case dia. code<br>Configuration φD Code<br>-. = (6 Q —_ Capacitance tolerance (±20%)  22 Z<br>_PIF fe 3) = Rated capacitance (120µF)  25 A<br>L±2 4.0±0.5 Rated voltage (400V)  30 B<br>35 C<br>Series name<br>Pressure relief vent Type<br>0.8 [+0.2] -0.1<br>+0.2<br>2×φ2 ±0.1 1.5 -0.1<br>10±0.1<br>0.8<br>+0.2-0.1<br>（10）<br>φD +1.5max.<br>）<br>4.0±0.5 2.5<br>（<br>**----- End of picture text -----**<br>


**==> picture [221 x 17] intentionally omitted <==**

**----- Start of picture text -----**<br>
Other terminations available upon request.<br>Please refer to the Guidelines for Aluminum Electrolytic Capacitors.<br>**----- End of picture text -----**<br>


## Frequency coefficient of rated ripple current 

|Frequency coefficient of rated ripple current<br>e|Frequency coefficient of rated ripple current|Frequency coefficient of rated ripple current|||
|---|---|---|---|---|
|Frequency (Hz)|50<br>60<br>120|120<br>300|1k|10k|
|400 • 450<br>Coeff.<br>200 • 250|0.81<br>0.85<br>1.00|1.00<br>1.17|1.32|1.32<br>1.45|
||0.77<br>0.82<br>1.00|1.00<br>1.16|1.30|1.30<br>1.41|



Dimension table in next page. 

CAT.8100N 

**ALUMINUM  ELECTROLYTIC  CAPACITORS** 

## **LGW** 

## Dimensions 

||200V(2D)|200V(2D)|200V(2D)|200V(2D)|||250V(2E)|250V(2E)|250V(2E)|250V(2E)|
|---|---|---|---|---|---|---|---|---|---|---|
|Cap.<br>(µF)|Size<br>φD×L(mm)|Rated<br>ripple<br>(mArms)|Leakage Current<br>(mA)|Code||Cap.<br>(µF)|Size<br>φD×L(mm)|Rated<br>ripple<br>(mArms)|Leakage Current<br>(mA)|Code|
|330|22×25|1970|0.77|LGW2D331MELZ25||270|22×25|1650|0.77|LGW2E271MELZ25|
|470|22×30|2170|0.91|LGW2D471MELZ30||330|22×30|1800|0.86|LGW2E331MELZ30|
||25×25|2170|0.91|LGW2D471MELA25|||25×25|1800|0.86|LGW2E331MELA25|
|560|22×35|2220|1.00|LGW2D561MELZ35||390|22×35|1950|0.93|LGW2E391MELZ35|
||25×30|2300|1.00|LGW2D561MELA30|||25×30|1950|0.93|LGW2E391MELA30|
|680|22×40|2300|1.10|LGW2D681MELZ40||470|22×40|2100|1.02|LGW2E471MELZ40|
||25×35|2650|1.10|LGW2D681MELA35|||30×25|2200|1.02|LGW2E471MELB25|
||30×25|3080|1.10|LGW2D681MELB25||560|22×45|2250|1.12|LGW2E561MELZ45|
|820|22×45|2650|1.21|LGW2D821MELZ45|||25×35|2250|1.12|LGW2E561MELA35|
||25×40|3080|1.21|LGW2D821MELA40||680|22×50|2550|1.23|LGW2E681MELZ50|
||30×30|3480|1.21|LGW2D821MELB30|||25×40|2550|1.23|LGW2E681MELA40|
||35×25|3480|1.21|LGW2D821MELC25|||30×30|2550|1.23|LGW2E681MELB30|
|1000|25×45|3450|1.34|LGW2D102MELA45|||35×25|2550|1.23|LGW2E681MELC25|
||30×35|3980|1.34|LGW2D102MELB35||820|25×50|3000|1.35|LGW2E821MELA50|
|1200|25×50|3980|1.46|LGW2D122MELA50|||30×35|3000|1.35|LGW2E821MELB35|
||30×40|4200|1.46|LGW2D122MELB40|||35×30|3000|1.35|LGW2E821MELC30|
||35×30|4200|1.46|LGW2D122MELC30||1000|30×40|3300|1.50|LGW2E102MELB40|
|1500|30×45|4620|1.64|LGW2D152MELB45|||35×35|3300|1.50|LGW2E102MELC35|
||35×35|4200|1.64|LGW2D152MELC35||1200|30×50|3450|1.64|LGW2E122MELB50|
|1800|30×50|5220|1.80|LGW2D182MELB50|||35×40|3450|1.64|LGW2E122MELC40|
||35×40|4620|1.80|LGW2D182MELC40||1500|35×45|3750|1.83|LGW2E152MELC45|
|2200|35×45|5220|1.98|LGW2D222MELC45||1800|35×50|4050|2.01|LGW2E182MELC50|



||400V(2G)|400V(2G)|400V(2G)|400V(2G)|||450V(2W)|450V(2W)|450V(2W)|450V(2W)|
|---|---|---|---|---|---|---|---|---|---|---|
|Cap.<br>(µF)|Size<br>φD×L(mm)|Rated<br>ripple<br>(mArms)|Leakage Current<br>(mA)|Code||Cap.<br>(µF)|Size<br>φD×L(mm)|Rated<br>ripple<br>(mArms)|Leakage Current<br>(mA)|Code|
|100|22×25|1020|0.60|LGW2G101MELZ25||82|22 × 25|960|0.57|LGW2W820MELZ25|
|120|22×30|1220|0.65|LGW2G121MELZ30||100|22 × 30|1040|0.63|LGW2W101MELZ30|
||25×25|1220|0.65|LGW2G121MELA25|||25 × 25|1040|0.63|LGW2W101MELA25|
|150|22×35|1330|0.73|LGW2G151MELZ35||120|22 × 35|1150|0.69|LGW2W121MELZ35|
|180|22×40|1430|0.80|LGW2G181MELZ40|||25 × 30|1220|0.69|LGW2W121MELA30|
||25×30|1430|0.80|LGW2G181MELA30||150|22 × 40|1220|0.77|LGW2W151MELZ40|
||30×25|1680|0.80|LGW2G181MELB25|||25 × 35|1310|0.77|LGW2W151MELA35|
|220|22×45|1550|0.88|LGW2G221MELZ45|||30 × 25|1310|0.77|LGW2W151MELB25|
||25×35|1650|0.88|LGW2G221MELA35||180|22 × 45|1350|0.85|LGW2W181MELZ45|
||30×30|1790|0.88|LGW2G221MELB30|||25 × 40|1350|0.85|LGW2W181MELA40|
|270|22×50|1680|0.98|LGW2G271MELZ50|||30 × 30|1600|0.85|LGW2W181MELB30|
||25×40|1830|0.98|LGW2G271MELA40|||35 × 25|1600|0.85|LGW2W181MELC25|
||30×35|2120|0.98|LGW2G271MELB35||220|25 × 45|1550|0.94|LGW2W221MELA45|
||35×25|2120|0.98|LGW2G271MELC25|||30 × 35|1710|0.94|LGW2W221MELB35|
|330|25×50|2120|1.08|LGW2G331MELA50||270|25 × 50|1740|1.04|LGW2W271MELA50|
||30×40|2330|1.08|LGW2G331MELB40|||30 × 40|1900|1.04|LGW2W271MELB40|
||35×30|2330|1.08|LGW2G331MELC30|||35 × 30|1900|1.04|LGW2W271MELC30|
|390|30×45|2520|1.18|LGW2G391MELB45||330|30 × 45|2200|1.15|LGW2W331MELB45|
||35×35|2520|1.18|LGW2G391MELC35|||35 × 35|2200|1.15|LGW2W331MELC35|
|470|30×50|2850|1.30|LGW2G471MELB50||390|30 × 50|2400|1.25|LGW2W391MELB50|
||35×40|2850|1.30|LGW2G471MELC40|||35 × 40|2420|1.25|LGW2W391MELC40|
|560|35×45|3180|1.41|LGW2G561MELC45||470|35 × 45|2670|1.37|LGW2W471MELC45|
|680|35×50|3210|1.56|LGW2G681MELC50||560|35×50|2850|1.50|LGW2W561MELC50|



Rated ripple current (mArms) at 105°C 120Hz 

CAT.8100N